300 relations: Abbreviation, Activator (genetics), Adenine, Ageing, Agriculture, Algae, Allele, Alternative splicing, Amino acid, Ancestor, Ancient Greek, Antimicrobial resistance, Archaea, Asexual reproduction, Bacillus subtilis, Bacteria, Bacteriophage MS2, Base pair, Biochemistry, Biodiversity, Biological constraints, Biological life cycle, Biological patent, Biology, Biomolecular structure, Biotechnology, Blending inheritance, Blood type, Botany, Brno, C-terminus, C. Stuart Gager, Carl Correns, Cell (biology), Cell cycle, Cell division, Cell membrane, Cell nucleus, Cellular differentiation, Cellular stress response, Central dogma of molecular biology, Centromere, Charles Darwin, Chromatid, Chromatin, Chromosome, Chromosome abnormality, Cistron, Coding region, Coding strand, ..., Complementarity (molecular biology), Consensus sequence, Conservative replacement, Conserved sequence, Copy-number variation, Covalent bond, CRC Press, Crick, Brenner et al. experiment, Cytoplasm, Cytosine, Darwinism, Dehydration, Denmark, Deoxyribose, Developmental biology, Directional selection, Directionality (molecular biology), DNA, DNA binding site, DNA polymerase, DNA repair, DNA replication, DNA sequencing, DNA supercoil, Dominance (genetics), Eduard Strasburger, Edward Tatum, Egg, Embryo, Enhancer (genetics), Environment (biophysical), Enzyme, Epigenetics, Erich von Tschermak, Escherichia coli, Eukaryote, Evolution, Exon, Expressed sequence tag, Eye color, Fission (biology), Fitness (biology), Frameshift mutation, Francis Crick, Frederick Sanger, Gamete, GENCODE, Gene dosage, Gene duplication, Gene expression, Gene family, Gene nomenclature, Gene pool, Gene product, Gene redundancy, Gene regulatory network, Gene structure, Gene therapy, Gene-centered view of evolution, Gene–environment interaction, Genetic algorithm, Genetic code, Genetic drift, Genetic engineering techniques, Genetic linkage, Genetic recombination, Genetic variation, Genetically modified organism, Geneticist, Genetics, Genome, Genome (book), Genome editing, Genome size, Genotype, George Beadle, George C. Williams (biologist), Germ cell, Gregor Mendel, Guanine, Heat shock protein, Histone, HIV, Homology (biology), Horizontal gene transfer, Host (biology), Housekeeping gene, Hugo de Vries, HUGO Gene Nomenclature Committee, Human genome, Human Genome Organisation, Human Genome Project, Hydrogen bond, Hydroxy group, Infection, Intron, Invagination, James Watson, Jena, Journal of Molecular Biology, Julian Huxley, Knockout mouse, Lac operon, Lactose, Lethal allele, Life, List of gene prediction software, List of human genes, Locus (genetics), Marcel Dekker, Mature messenger RNA, Maurice Wilkins, Medicine, Meiosis, Mendelian inheritance, Messenger RNA, Metabolism, MicroRNA, Microtubule, Missense mutation, Mitochondrion, Model organism, Modern synthesis (20th century), Molecular cloning, Molecular genetics, Most recent common ancestor, Mouse, Multicellular organism, Mutant, Mutation, Mycoplasma laboratorium, N-terminus, Natural selection, Nature (journal), Neurospora crassa, Neutral mutation, Neutral theory of molecular evolution, Non-coding DNA, Non-coding RNA, Nonsense mutation, Norman Horowitz, Nuclease, Nucleic acid double helix, Nucleobase, Nucleophile, Nucleosome, Nucleotide, Nutrient, Offspring, One gene–one enzyme hypothesis, Open reading frame, Operon, Organelle, Origin of replication, Orphan gene, Oryza sativa, Pangenesis, Pea, Pentose, Peptide, Peptide bond, Phenotype, Phenotypic trait, Phosphate, Phylogenetics, Plasmid, Ploidy, Point mutation, Polygene, Polymer, Polymorphism (biology), Population, Post-transcriptional modification, Post-translational modification, Precursor mRNA, Predictive medicine, Primary transcript, Prokaryote, Promoter (genetics), Protein, Protein biosynthesis, Protein folding, Proteome, Protist, Pseudogene, Quantitative trait locus, Regulation of gene expression, Regulatory sequence, Repressor, Reproduction, Retrotransposon, Retrovirus, Reverse transcriptase, Ribose, Ribosomal RNA, Ribosome, Ribosome-binding site, Ribozyme, Richard Dawkins, RNA, RNA polymerase, RNA splicing, RNA virus, Rosalind Franklin, S phase, Saccharomyces cerevisiae, Sanger sequencing, Scientific control, Semiconservative replication, Sequence alignment, Sequence homology, Sexual reproduction, Seymour Benzer, Silencer (genetics), Silent mutation, Speciation, Sperm, Stabilizing selection, Start codon, Stop codon, Survival of the fittest, Symbol, Synonymous substitution, Synthetic biology, T4 rII system, TATA box, Telomere, Terminator (genetics), The Selfish Gene, Thymine, Trans-splicing, Transcription (biology), Transcription factor, Transcriptional regulation, Transfer RNA, Translation (biology), Unit of selection, Untranslated region, Uracil, Viroid, Virulence, Virus, Walter Fiers, Whole genome sequencing, Wild type, Wilhelm Johannsen, William Bateson, X-ray crystallography, Zygosity, Zygote. Expand index (250 more) » « Shrink index
An abbreviation (from Latin brevis, meaning short) is a shortened form of a word or phrase.
New!!: Gene and Abbreviation · See more »
A transcriptional activator is a protein (transcription factor) that increases gene transcription of a gene or set of genes.
New!!: Gene and Activator (genetics) · See more »
Adenine (A, Ade) is a nucleobase (a purine derivative).
New!!: Gene and Adenine · See more »
Ageing or aging (see spelling differences) is the process of becoming older.
New!!: Gene and Ageing · See more »
Agriculture is the cultivation of land and breeding of animals and plants to provide food, fiber, medicinal plants and other products to sustain and enhance life.
New!!: Gene and Agriculture · See more »
Algae (singular alga) is an informal term for a large, diverse group of photosynthetic organisms that are not necessarily closely related, and is thus polyphyletic.
New!!: Gene and Algae · See more »
An allele is a variant form of a given gene.
New!!: Gene and Allele · See more »
Alternative splicing, or differential splicing, is a regulated process during gene expression that results in a single gene coding for multiple proteins.
New!!: Gene and Alternative splicing · See more »
Amino acids are organic compounds containing amine (-NH2) and carboxyl (-COOH) functional groups, along with a side chain (R group) specific to each amino acid.
New!!: Gene and Amino acid · See more »
An ancestor is a parent or (recursively) the parent of an antecedent (i.e., a grandparent, great-grandparent, great-great-grandparent, and so forth).
New!!: Gene and Ancestor · See more »
The Ancient Greek language includes the forms of Greek used in ancient Greece and the ancient world from around the 9th century BC to the 6th century AD.
New!!: Gene and Ancient Greek · See more »
Antimicrobial resistance (AMR or AR) is the ability of a microbe to resist the effects of medication that once could successfully treat the microbe.
New!!: Gene and Antimicrobial resistance · See more »
Archaea (or or) constitute a domain of single-celled microorganisms.
New!!: Gene and Archaea · See more »
Asexual reproduction is a type of reproduction by which offspring arise from a single organism, and inherit the genes of that parent only; it does not involve the fusion of gametes, and almost never changes the number of chromosomes.
New!!: Gene and Asexual reproduction · See more »
Bacillus subtilis, known also as the hay bacillus or grass bacillus, is a Gram-positive, catalase-positive bacterium, found in soil and the gastrointestinal tract of ruminants and humans.
New!!: Gene and Bacillus subtilis · See more »
Bacteria (common noun bacteria, singular bacterium) is a type of biological cell.
New!!: Gene and Bacteria · See more »
The bacteriophage MS2 is an icosahedral, positive-sense single-stranded RNA virus that infects the bacterium Escherichia coli and other members of the Enterobacteriaceae.
New!!: Gene and Bacteriophage MS2 · See more »
A base pair (bp) is a unit consisting of two nucleobases bound to each other by hydrogen bonds.
New!!: Gene and Base pair · See more »
Biochemistry, sometimes called biological chemistry, is the study of chemical processes within and relating to living organisms.
New!!: Gene and Biochemistry · See more »
Biodiversity, a portmanteau of biological (life) and diversity, generally refers to the variety and variability of life on Earth.
New!!: Gene and Biodiversity · See more »
Biological constraints are factors which make populations resistant to evolutionary change.
New!!: Gene and Biological constraints · See more »
Biological life cycle
In biology, a biological life cycle (or just life cycle when the biological context is clear) is a series of changes in form that an organism undergoes, returning to the starting state.
New!!: Gene and Biological life cycle · See more »
A biological patent is a patent on an invention in the field of biology that by law allows the patent holder to exclude others from making, using, selling, or importing the protected invention for a limited period of time.
New!!: Gene and Biological patent · See more »
Biology is the natural science that studies life and living organisms, including their physical structure, chemical composition, function, development and evolution.
New!!: Gene and Biology · See more »
Biomolecular structure is the intricate folded, three-dimensional shape that is formed by a molecule of protein, DNA, or RNA, and that is important to its function.
New!!: Gene and Biomolecular structure · See more »
Biotechnology is the broad area of science involving living systems and organisms to develop or make products, or "any technological application that uses biological systems, living organisms, or derivatives thereof, to make or modify products or processes for specific use" (UN Convention on Biological Diversity, Art. 2).
New!!: Gene and Biotechnology · See more »
Blending inheritance is an obsolete theory in biology from the 19th century.
New!!: Gene and Blending inheritance · See more »
A blood type (also called a blood group) is a classification of blood based on the presence and absence of antibodies and also based on the presence or absence of inherited antigenic substances on the surface of red blood cells (RBCs).
New!!: Gene and Blood type · See more »
Botany, also called plant science(s), plant biology or phytology, is the science of plant life and a branch of biology.
New!!: Gene and Botany · See more »
Brno (Brünn) is the second largest city in the Czech Republic by population and area, the largest Moravian city, and the historical capital city of the Margraviate of Moravia.
New!!: Gene and Brno · See more »
The C-terminus (also known as the carboxyl-terminus, carboxy-terminus, C-terminal tail, C-terminal end, or COOH-terminus) is the end of an amino acid chain (protein or polypeptide), terminated by a free carboxyl group (-COOH).
New!!: Gene and C-terminus · See more »
C. Stuart Gager
Charles Stuart Gager (December 23, 1872 – August 9, 1943) was an American botanist and director of the Brooklyn Botanic Garden for over 30 years.
New!!: Gene and C. Stuart Gager · See more »
Carl Erich Correns (19 September 1864 – 14 February 1933) was a German botanist and geneticist, who is notable primarily for his independent discovery of the principles of heredity, and for his rediscovery of Gregor Mendel's earlier paper on that subject, which he achieved simultaneously but independently of the botanists Erich Tschermak von Seysenegg and Hugo de Vries, and the agronomist William Jasper Spillman.
New!!: Gene and Carl Correns · See more »
The cell (from Latin cella, meaning "small room") is the basic structural, functional, and biological unit of all known living organisms.
New!!: Gene and Cell (biology) · See more »
The cell cycle or cell-division cycle is the series of events that take place in a cell leading to its division and duplication of its DNA (DNA replication) to produce two daughter cells.
New!!: Gene and Cell cycle · See more »
Cell division is the process by which a parent cell divides into two or more daughter cells.
New!!: Gene and Cell division · See more »
The cell membrane (also known as the plasma membrane or cytoplasmic membrane, and historically referred to as the plasmalemma) is a biological membrane that separates the interior of all cells from the outside environment (the extracellular space).
New!!: Gene and Cell membrane · See more »
In cell biology, the nucleus (pl. nuclei; from Latin nucleus or nuculeus, meaning kernel or seed) is a membrane-enclosed organelle found in eukaryotic cells.
New!!: Gene and Cell nucleus · See more »
In developmental biology, cellular differentiation is the process where a cell changes from one cell type to another.
New!!: Gene and Cellular differentiation · See more »
Cellular stress response
Cellular stress response is the wide range of molecular changes that cells undergo in response to environmental stressors, including extremes of temperature, exposure to toxins, and mechanical damage.
New!!: Gene and Cellular stress response · See more »
Central dogma of molecular biology
The central dogma of molecular biology is an explanation of the flow of genetic information within a biological system.
New!!: Gene and Central dogma of molecular biology · See more »
The centromere is the specialized DNA sequence of a chromosome that links a pair of sister chromatids (a dyad).
New!!: Gene and Centromere · See more »
Charles Robert Darwin, (12 February 1809 – 19 April 1882) was an English naturalist, geologist and biologist, best known for his contributions to the science of evolution.
New!!: Gene and Charles Darwin · See more »
A chromatid (Greek khrōmat- 'color' + -id) is one copy of a newly copied chromosome which is still joined to the original chromosome by a single centromere.
New!!: Gene and Chromatid · See more »
Chromatin is a complex of macromolecules found in cells, consisting of DNA, protein, and RNA.
New!!: Gene and Chromatin · See more »
A chromosome (from Ancient Greek: χρωμόσωμα, chromosoma, chroma means colour, soma means body) is a DNA molecule with part or all of the genetic material (genome) of an organism.
New!!: Gene and Chromosome · See more »
A chromosome abnormality, disorder, anomaly, aberration, or mutation is a missing, extra, or irregular portion of chromosomal DNA.
New!!: Gene and Chromosome abnormality · See more »
A cistron is an alternative term to a gene.
New!!: Gene and Cistron · See more »
The coding region of a gene, also known as the CDS (from CoDing Sequence), is that portion of a gene's DNA or RNA that codes for protein.
New!!: Gene and Coding region · See more »
When referring to DNA transcription, the coding strand is the DNA strand whose base sequence corresponds to the base sequence of the RNA transcript produced (although with thymine replaced by uracil).
New!!: Gene and Coding strand · See more »
Complementarity (molecular biology)
In molecular biology, complementarity describes a relationship between two structures each following the lock-and-key principle.
New!!: Gene and Complementarity (molecular biology) · See more »
In molecular biology and bioinformatics, the consensus sequence (or canonical sequence) is the calculated order of most frequent residues, either nucleotide or amino acid, found at each position in a sequence alignment.
New!!: Gene and Consensus sequence · See more »
A conservative replacement (also called a conservative mutation or a conservative substitution) is an amino acid replacement that changes a given amino acid to a different amino acid with similar biochemical properties (e.g. charge, hydrophobicity and size).
New!!: Gene and Conservative replacement · See more »
In evolutionary biology, conserved sequences are similar or identical sequences in nucleic acids (DNA and RNA) or proteins across species (orthologous sequences) or within a genome (paralogous sequences).
New!!: Gene and Conserved sequence · See more »
Copy number variation (CNV) is a phenomenon in which sections of the genome are repeated and the number of repeats in the genome varies between individuals in the human population.
New!!: Gene and Copy-number variation · See more »
A covalent bond, also called a molecular bond, is a chemical bond that involves the sharing of electron pairs between atoms.
New!!: Gene and Covalent bond · See more »
The CRC Press, LLC is a publishing group based in the United States that specializes in producing technical books.
New!!: Gene and CRC Press · See more »
Crick, Brenner et al. experiment
The Crick, Brenner et al.
New!!: Gene and Crick, Brenner et al. experiment · See more »
In cell biology, the cytoplasm is the material within a living cell, excluding the cell nucleus.
New!!: Gene and Cytoplasm · See more »
Cytosine (C) is one of the four main bases found in DNA and RNA, along with adenine, guanine, and thymine (uracil in RNA).
New!!: Gene and Cytosine · See more »
Darwinism is a theory of biological evolution developed by the English naturalist Charles Darwin (1809–1882) and others, stating that all species of organisms arise and develop through the natural selection of small, inherited variations that increase the individual's ability to compete, survive, and reproduce.
New!!: Gene and Darwinism · See more »
In physiology, dehydration is a deficit of total body water, with an accompanying disruption of metabolic processes.
New!!: Gene and Dehydration · See more »
Denmark (Danmark), officially the Kingdom of Denmark,Kongeriget Danmark,.
New!!: Gene and Denmark · See more »
Deoxyribose, or more precisely 2-deoxyribose, is a monosaccharide with idealized formula H−(C.
New!!: Gene and Deoxyribose · See more »
Developmental biology is the study of the process by which animals and plants grow and develop.
New!!: Gene and Developmental biology · See more »
In population genetics, directional selection is a mode of natural selection in which an extreme phenotype is favored over other phenotypes, causing the allele frequency to shift over time in the direction of that phenotype.
New!!: Gene and Directional selection · See more »
Directionality (molecular biology)
Directionality, in molecular biology and biochemistry, is the end-to-end chemical orientation of a single strand of nucleic acid.
New!!: Gene and Directionality (molecular biology) · See more »
Deoxyribonucleic acid (DNA) is a thread-like chain of nucleotides carrying the genetic instructions used in the growth, development, functioning and reproduction of all known living organisms and many viruses.
New!!: Gene and DNA · See more »
DNA binding site
DNA binding sites are a type of binding site found in DNA where other molecules may bind.
New!!: Gene and DNA binding site · See more »
DNA polymerases are enzymes that synthesize DNA molecules from deoxyribonucleotides, the building blocks of DNA.
New!!: Gene and DNA polymerase · See more »
DNA repair is a collection of processes by which a cell identifies and corrects damage to the DNA molecules that encode its genome.
New!!: Gene and DNA repair · See more »
In molecular biology, DNA replication is the biological process of producing two identical replicas of DNA from one original DNA molecule.
New!!: Gene and DNA replication · See more »
DNA sequencing is the process of determining the precise order of nucleotides within a DNA molecule.
New!!: Gene and DNA sequencing · See more »
DNA supercoiling refers to the over- or under-winding of a DNA strand, and is an expression of the strain on that strand.
New!!: Gene and DNA supercoil · See more »
Dominance in genetics is a relationship between alleles of one gene, in which the effect on phenotype of one allele masks the contribution of a second allele at the same locus.
New!!: Gene and Dominance (genetics) · See more »
Eduard Adolf Strasburger (1 February 1844 – 18 May 1912) was a Polish-German professor and one of the most famous botanists of the 19th century.
New!!: Gene and Eduard Strasburger · See more »
Edward Lawrie Tatum (December 14, 1909 – November 5, 1975) was an American geneticist.
New!!: Gene and Edward Tatum · See more »
An egg is the organic vessel containing the zygote in which an animal embryo develops until it can survive on its own; at which point the animal hatches.
New!!: Gene and Egg · See more »
An embryo is an early stage of development of a multicellular diploid eukaryotic organism.
New!!: Gene and Embryo · See more »
In genetics, an enhancer is a short (50–1500 bp) region of DNA that can be bound by proteins (activators) to increase the likelihood that transcription of a particular gene will occur.
New!!: Gene and Enhancer (genetics) · See more »
A biophysical environment is a biotic and abiotic surrounding of an organism or population, and consequently includes the factors that have an influence in their survival, development, and evolution.
New!!: Gene and Environment (biophysical) · See more »
Enzymes are macromolecular biological catalysts.
New!!: Gene and Enzyme · See more »
Epigenetics is the study of heritable changes in gene function that do not involve changes in the DNA sequence.
New!!: Gene and Epigenetics · See more »
Erich von Tschermak
Erich Tschermak, Edler von Seysenegg (15 November 1871 – 11 October 1962) was an Austrian agronomist who developed several new disease-resistant crops, including wheat-rye and oat hybrids.
New!!: Gene and Erich von Tschermak · See more »
Escherichia coli (also known as E. coli) is a Gram-negative, facultatively anaerobic, rod-shaped, coliform bacterium of the genus Escherichia that is commonly found in the lower intestine of warm-blooded organisms (endotherms).
New!!: Gene and Escherichia coli · See more »
Eukaryotes are organisms whose cells have a nucleus enclosed within membranes, unlike Prokaryotes (Bacteria and other Archaea).
New!!: Gene and Eukaryote · See more »
Evolution is change in the heritable characteristics of biological populations over successive generations.
New!!: Gene and Evolution · See more »
An exon is any part of a gene that will encode a part of the final mature RNA produced by that gene after introns have been removed by RNA splicing.
New!!: Gene and Exon · See more »
Expressed sequence tag
In genetics, an expressed sequence tag (EST) is a short sub-sequence of a cDNA sequence.
New!!: Gene and Expressed sequence tag · See more »
Eye color is a polygenic phenotypic character determined by two distinct factors: the pigmentation of the eye's iris and the frequency-dependence of the scattering of light by the turbid medium in the stroma of the iris.
New!!: Gene and Eye color · See more »
Fission, in biology, is the division of a single entity into two or more parts and the regeneration of those parts into separate entities resembling the original.
New!!: Gene and Fission (biology) · See more »
Fitness (often denoted w or ω in population genetics models) is the quantitative representation of natural and sexual selection within evolutionary biology.
New!!: Gene and Fitness (biology) · See more »
A frameshift mutation (also called a framing error or a reading frame shift) is a genetic mutation caused by indels (insertions or deletions) of a number of nucleotides in a DNA sequence that is not divisible by three.
New!!: Gene and Frameshift mutation · See more »
Francis Harry Compton Crick (8 June 1916 – 28 July 2004) was a British molecular biologist, biophysicist, and neuroscientist, most noted for being a co-discoverer of the structure of the DNA molecule in 1953 with James Watson, work which was based partly on fundamental studies done by Rosalind Franklin, Raymond Gosling and Maurice Wilkins.
New!!: Gene and Francis Crick · See more »
Frederick Sanger (13 August 1918 – 19 November 2013) was a British biochemist who twice won the Nobel Prize in Chemistry, one of only two people to have done so in the same category (the other is John Bardeen in physics), the fourth person overall with two Nobel Prizes, and the third person overall with two Nobel Prizes in the sciences.
New!!: Gene and Frederick Sanger · See more »
A gamete (from Ancient Greek γαμετή gamete from gamein "to marry") is a haploid cell that fuses with another haploid cell during fertilization (conception) in organisms that sexually reproduce.
New!!: Gene and Gamete · See more »
GENCODE is a scientific project in genome research and part of the ENCODE (ENCyclopedia Of DNA Elements) scale-up project.
New!!: Gene and GENCODE · See more »
Gene dosage is the number of copies of a particular gene present in a genome.
New!!: Gene and Gene dosage · See more »
Gene duplication (or chromosomal duplication or gene amplification) is a major mechanism through which new genetic material is generated during molecular evolution.
New!!: Gene and Gene duplication · See more »
Gene expression is the process by which information from a gene is used in the synthesis of a functional gene product.
New!!: Gene and Gene expression · See more »
A gene family is a set of several similar genes, formed by duplication of a single original gene, and generally with similar biochemical functions.
New!!: Gene and Gene family · See more »
Gene nomenclature is the scientific naming of genes, the units of heredity in living organisms.
New!!: Gene and Gene nomenclature · See more »
The gene pool is the set of all genes, or genetic information, in any population, usually of a particular species.
New!!: Gene and Gene pool · See more »
A gene product is the biochemical material, either RNA or protein, resulting from expression of a gene.
New!!: Gene and Gene product · See more »
Gene redundancy is the existence of multiple genes in the genome of an organism that perform the same function.
New!!: Gene and Gene redundancy · See more »
Gene regulatory network
A gene (or genetic) regulatory network (GRN) is a collection of molecular regulators that interact with each other and with other substances in the cell to govern the gene expression levels of mRNA and proteins.
New!!: Gene and Gene regulatory network · See more »
Gene structure is the organisation of specialised sequence elements within a gene.
New!!: Gene and Gene structure · See more »
In the medicine field, gene therapy (also called human gene transfer) is the therapeutic delivery of nucleic acid into a patient's cells as a drug to treat disease.
New!!: Gene and Gene therapy · See more »
Gene-centered view of evolution
The gene-centered view of evolution, gene's eye view, gene selection theory, or selfish gene theory holds that adaptive evolution occurs through the differential survival of competing genes, increasing the allele frequency of those alleles whose phenotypic trait effects successfully promote their own propagation, with gene defined as "not just one single physical bit of DNA all replicas of a particular bit of DNA distributed throughout the world".
New!!: Gene and Gene-centered view of evolution · See more »
Gene–environment interaction (or genotype–environment interaction or G×E) is when two different genotypes respond to environmental variation in different ways.
New!!: Gene and Gene–environment interaction · See more »
In computer science and operations research, a genetic algorithm (GA) is a metaheuristic inspired by the process of natural selection that belongs to the larger class of evolutionary algorithms (EA).
New!!: Gene and Genetic algorithm · See more »
The genetic code is the set of rules used by living cells to translate information encoded within genetic material (DNA or mRNA sequences) into proteins.
New!!: Gene and Genetic code · See more »
Genetic drift (also known as allelic drift or the Sewall Wright effect) is the change in the frequency of an existing gene variant (allele) in a population due to random sampling of organisms.
New!!: Gene and Genetic drift · See more »
Genetic engineering techniques
Genetic engineering has involved to encompass multiple techniques.
New!!: Gene and Genetic engineering techniques · See more »
Genetic linkage is the tendency of DNA sequences that are close together on a chromosome to be inherited together during the meiosis phase of sexual reproduction.
New!!: Gene and Genetic linkage · See more »
Genetic recombination (aka genetic reshuffling) is the production of offspring with combinations of traits that differ from those found in either parent.
New!!: Gene and Genetic recombination · See more »
Genetic variation means that biological systems – individuals and populations – are different over space.
New!!: Gene and Genetic variation · See more »
Genetically modified organism
A genetically modified organism (GMO) is any organism whose genetic material has been altered using genetic engineering techniques (i.e., a genetically engineered organism).
New!!: Gene and Genetically modified organism · See more »
A geneticist is a biologist who studies genetics, the science of genes, heredity, and variation of organisms.
New!!: Gene and Geneticist · See more »
Genetics is the study of genes, genetic variation, and heredity in living organisms.
New!!: Gene and Genetics · See more »
In the fields of molecular biology and genetics, a genome is the genetic material of an organism.
New!!: Gene and Genome · See more »
Genome: The Autobiography of a Species in 23 Chapters is a 1999 popular science book by the science writer Matt Ridley, published by Fourth Estate.
New!!: Gene and Genome (book) · See more »
Genome editing, or genome engineering is a type of genetic engineering in which DNA is inserted, deleted, modified or replaced in the genome of a living organism.
New!!: Gene and Genome editing · See more »
Genome size is the total amount of DNA contained within one copy of a single genome.
New!!: Gene and Genome size · See more »
The genotype is the part of the genetic makeup of a cell, and therefore of an organism or individual, which determines one of its characteristics (phenotype).
New!!: Gene and Genotype · See more »
George Wells Beadle (October 22, 1903 – June 9, 1989) was an American scientist in the field of genetics, and Nobel Prize in Physiology or Medicine Nobel laureate who with Edward Tatum discovered the role of genes in regulating biochemical events within cells in 1958.
New!!: Gene and George Beadle · See more »
George C. Williams (biologist)
George Christopher Williams (May 12, 1926 – September 8, 2010) was an American evolutionary biologist.
New!!: Gene and George C. Williams (biologist) · See more »
A germ cell is any biological cell that gives rise to the gametes of an organism that reproduces sexually.
New!!: Gene and Germ cell · See more »
Gregor Johann Mendel (Řehoř Jan Mendel; 20 July 1822 – 6 January 1884) was a scientist, Augustinian friar and abbot of St. Thomas' Abbey in Brno, Margraviate of Moravia.
New!!: Gene and Gregor Mendel · See more »
Guanine (or G, Gua) is one of the four main nucleobases found in the nucleic acids DNA and RNA, the others being adenine, cytosine, and thymine (uracil in RNA).
New!!: Gene and Guanine · See more »
Heat shock protein
Heat shock proteins (HSP) are a family of proteins that are produced by cells in response to exposure to stressful conditions.
New!!: Gene and Heat shock protein · See more »
In biology, histones are highly alkaline proteins found in eukaryotic cell nuclei that package and order the DNA into structural units called nucleosomes.
New!!: Gene and Histone · See more »
The human immunodeficiency virus (HIV) is a lentivirus (a subgroup of retrovirus) that causes HIV infection and over time acquired immunodeficiency syndrome (AIDS).
New!!: Gene and HIV · See more »
In biology, homology is the existence of shared ancestry between a pair of structures, or genes, in different taxa.
New!!: Gene and Homology (biology) · See more »
Horizontal gene transfer
Horizontal gene transfer (HGT) or lateral gene transfer (LGT) is the movement of genetic material between unicellular and/or multicellular organisms other than by the ("vertical") transmission of DNA from parent to offspring.
New!!: Gene and Horizontal gene transfer · See more »
In biology and medicine, a host is an organism that harbours a parasitic, a mutualistic, or a commensalist guest (symbiont), the guest typically being provided with nourishment and shelter.
New!!: Gene and Host (biology) · See more »
In molecular biology, housekeeping genes are typically constitutive genes that are required for the maintenance of basic cellular function, and are expressed in all cells of an organism under normal and patho-physiological conditions.
New!!: Gene and Housekeeping gene · See more »
Hugo de Vries
Hugo Marie de Vries ForMemRS (16 February 1848 – 21 May 1935) was a Dutch botanist and one of the first geneticists.
New!!: Gene and Hugo de Vries · See more »
HUGO Gene Nomenclature Committee
The HUGO Gene Nomenclature Committee (HGNC) is a committee of the Human Genome Organisation (HUGO) that sets the standards for human gene nomenclature.
New!!: Gene and HUGO Gene Nomenclature Committee · See more »
The human genome is the complete set of nucleic acid sequences for humans, encoded as DNA within the 23 chromosome pairs in cell nuclei and in a small DNA molecule found within individual mitochondria.
New!!: Gene and Human genome · See more »
Human Genome Organisation
The Human Genome Organisation (HUGO) is an organization involved in the Human Genome Project, a project about mapping the human genome.
New!!: Gene and Human Genome Organisation · See more »
Human Genome Project
The Human Genome Project (HGP) was an international scientific research project with the goal of determining the sequence of nucleotide base pairs that make up human DNA, and of identifying and mapping all of the genes of the human genome from both a physical and a functional standpoint.
New!!: Gene and Human Genome Project · See more »
A hydrogen bond is a partially electrostatic attraction between a hydrogen (H) which is bound to a more electronegative atom such as nitrogen (N), oxygen (O), or fluorine (F), and another adjacent atom bearing a lone pair of electrons.
New!!: Gene and Hydrogen bond · See more »
A hydroxy or hydroxyl group is the entity with the formula OH.
New!!: Gene and Hydroxy group · See more »
Infection is the invasion of an organism's body tissues by disease-causing agents, their multiplication, and the reaction of host tissues to the infectious agents and the toxins they produce.
New!!: Gene and Infection · See more »
An intron is any nucleotide sequence within a gene that is removed by RNA splicing during maturation of the final RNA product.
New!!: Gene and Intron · See more »
In developmental biology, invagination is a mechanism that takes place during gastrulation.
New!!: Gene and Invagination · See more »
James Dewey Watson (born April 6, 1928) is an American molecular biologist, geneticist and zoologist, best known as one of the co-discoverers of the structure of DNA in 1953 with Francis Crick and Rosalind Franklin.
New!!: Gene and James Watson · See more »
Jena is a German university city and the second largest city in Thuringia.
New!!: Gene and Jena · See more »
Journal of Molecular Biology
The Journal of Molecular Biology is a peer-reviewed scientific journal published weekly by Elsevier.
New!!: Gene and Journal of Molecular Biology · See more »
Sir Julian Sorell Huxley FRS (22 June 1887 – 14 February 1975) was a British evolutionary biologist, eugenicist, and internationalist.
New!!: Gene and Julian Huxley · See more »
A knockout mouse or knock-out mouse is a genetically modified mouse (Mus musculus) in which researchers have inactivated, or "knocked out", an existing gene by replacing it or disrupting it with an artificial piece of DNA.
New!!: Gene and Knockout mouse · See more »
The lac operon (lactose operon) is an operon required for the transport and metabolism of lactose in Escherichia coli and many other enteric bacteria.
New!!: Gene and Lac operon · See more »
Lactose is a disaccharide.
New!!: Gene and Lactose · See more »
Lethal alleles (also referred to as lethal genes or lethals) are alleles that cause the death of the organism that carries them.
New!!: Gene and Lethal allele · See more »
Life is a characteristic that distinguishes physical entities that do have biological processes, such as signaling and self-sustaining processes, from those that do not, either because such functions have ceased, or because they never had such functions and are classified as inanimate.
New!!: Gene and Life · See more »
List of gene prediction software
This is a list of software tools and web portals used for gene prediction.
New!!: Gene and List of gene prediction software · See more »
List of human genes
Here are lists of human genes by chromosome.
New!!: Gene and List of human genes · See more »
A locus (plural loci) in genetics is a fixed position on a chromosome, like the position of a gene or a marker (genetic marker).
New!!: Gene and Locus (genetics) · See more »
Marcel Dekker was a journal and encyclopedia publishing company with editorial boards found in New York, New York.
New!!: Gene and Marcel Dekker · See more »
Mature messenger RNA
Mature messenger RNA, often abbreviated as mature mRNA is a eukaryotic RNA transcript that has been spliced and processed and is ready for translation in the course of protein synthesis.
New!!: Gene and Mature messenger RNA · See more »
Maurice Hugh Frederick Wilkins (15 December 1916 – 5 October 2004) was a New Zealand-born British physicist and molecular biologist, and Nobel laureate whose research contributed to the scientific understanding of phosphorescence, isotope separation, optical microscopy and X-ray diffraction, and to the development of radar.
New!!: Gene and Maurice Wilkins · See more »
Medicine is the science and practice of the diagnosis, treatment, and prevention of disease.
New!!: Gene and Medicine · See more »
Meiosis (from Greek μείωσις, meiosis, which means lessening) is a specialized type of cell division that reduces the chromosome number by half, creating four haploid cells, each genetically distinct from the parent cell that gave rise to them.
New!!: Gene and Meiosis · See more »
Mendelian inheritance is a type of biological inheritance that follows the laws originally proposed by Gregor Mendel in 1865 and 1866 and re-discovered in 1900.
New!!: Gene and Mendelian inheritance · See more »
Messenger RNA (mRNA) is a large family of RNA molecules that convey genetic information from DNA to the ribosome, where they specify the amino acid sequence of the protein products of gene expression.
New!!: Gene and Messenger RNA · See more »
Metabolism (from μεταβολή metabolē, "change") is the set of life-sustaining chemical transformations within the cells of organisms.
New!!: Gene and Metabolism · See more »
A microRNA (abbreviated miRNA) is a small non-coding RNA molecule (containing about 22 nucleotides) found in plants, animals and some viruses, that functions in RNA silencing and post-transcriptional regulation of gene expression.
New!!: Gene and MicroRNA · See more »
Microtubules are tubular polymers of tubulin that form part of the cytoskeleton that provides the cytoplasm of eukaryotic cells and some bacteria with structure and shape.
New!!: Gene and Microtubule · See more »
In genetics, a missense mutation is a point mutation in which a single nucleotide change results in a codon that codes for a different amino acid.
New!!: Gene and Missense mutation · See more »
The mitochondrion (plural mitochondria) is a double-membrane-bound organelle found in most eukaryotic organisms.
New!!: Gene and Mitochondrion · See more »
A model organism is a non-human species that is extensively studied to understand particular biological phenomena, with the expectation that discoveries made in the organism model will provide insight into the workings of other organisms.
New!!: Gene and Model organism · See more »
Modern synthesis (20th century)
The modern synthesis was the early 20th-century synthesis reconciling Charles Darwin's theory of evolution and Gregor Mendel's ideas on heredity in a joint mathematical framework.
New!!: Gene and Modern synthesis (20th century) · See more »
Molecular cloning is a set of experimental methods in molecular biology that are used to assemble recombinant DNA molecules and to direct their replication within host organisms.
New!!: Gene and Molecular cloning · See more »
Molecular genetics is the field of biology that studies the structure and function of genes at a molecular level and thus employs methods of both molecular biology and genetics.
New!!: Gene and Molecular genetics · See more »
Most recent common ancestor
In biology and genealogy, the most recent common ancestor (MRCA, also last common ancestor (LCA), or concestor) of any set of organisms is the most recent individual from which all the organisms are directly descended.
New!!: Gene and Most recent common ancestor · See more »
A mouse (Mus), plural mice, is a small rodent characteristically having a pointed snout, small rounded ears, a body-length scaly tail and a high breeding rate.
New!!: Gene and Mouse · See more »
Multicellular organisms are organisms that consist of more than one cell, in contrast to unicellular organisms.
New!!: Gene and Multicellular organism · See more »
In biology and especially genetics, a mutant is an organism or a new genetic character arising or resulting from an instance of mutation, which is an alteration of the DNA sequence of a gene or chromosome of an organism.
New!!: Gene and Mutant · See more »
In biology, a mutation is the permanent alteration of the nucleotide sequence of the genome of an organism, virus, or extrachromosomal DNA or other genetic elements.
New!!: Gene and Mutation · See more »
Mycoplasma laboratorium is a designed, partially synthetic species of bacterium derived from the genome of Mycoplasma genitalium.
New!!: Gene and Mycoplasma laboratorium · See more »
The N-terminus (also known as the amino-terminus, NH2-terminus, N-terminal end or amine-terminus) is the start of a protein or polypeptide referring to the free amine group (-NH2) located at the end of a polypeptide.
New!!: Gene and N-terminus · See more »
Natural selection is the differential survival and reproduction of individuals due to differences in phenotype.
New!!: Gene and Natural selection · See more »
Nature is a British multidisciplinary scientific journal, first published on 4 November 1869.
New!!: Gene and Nature (journal) · See more »
Neurospora crassa is a type of red bread mold of the phylum Ascomycota.
New!!: Gene and Neurospora crassa · See more »
Neutral mutations are changes in DNA sequence that are neither beneficial nor detrimental to the ability of an organism to survive and reproduce.
New!!: Gene and Neutral mutation · See more »
Neutral theory of molecular evolution
The neutral theory of molecular evolution holds that at the molecular level most evolutionary changes and most of the variation within and between species is not caused by natural selection but by genetic drift of mutant alleles that are neutral.
New!!: Gene and Neutral theory of molecular evolution · See more »
In genomics and related disciplines, noncoding DNA sequences are components of an organism's DNA that do not encode protein sequences.
New!!: Gene and Non-coding DNA · See more »
A non-coding RNA (ncRNA) is an RNA molecule that is not translated into a protein.
New!!: Gene and Non-coding RNA · See more »
In genetics, a point-nonsense mutation is a point mutation in a sequence of DNA that results in a premature stop codon, or a point-nonsense codon in the transcribed mRNA, and in a truncated, incomplete, and usually nonfunctional protein product.
New!!: Gene and Nonsense mutation · See more »
Norman Harold Horowitz (March 19, 1915 – June 1, 2005) was a geneticist at Caltech who achieved national fame as the scientist who devised experiments to determine whether life might exist on Mars.
New!!: Gene and Norman Horowitz · See more »
A nuclease (also archaically known as nucleodepolymerase or polynucleotidase) is an enzyme capable of cleaving the phosphodiester bonds between monomers of nucleic acids.
New!!: Gene and Nuclease · See more »
Nucleic acid double helix
In molecular biology, the term double helix refers to the structure formed by double-stranded molecules of nucleic acids such as DNA.
New!!: Gene and Nucleic acid double helix · See more »
Nucleobases, also known as nitrogenous bases or often simply bases, are nitrogen-containing biological compounds that form nucleosides, which in turn are components of nucleotides, with all of these monomers constituting the basic building blocks of nucleic acids.
New!!: Gene and Nucleobase · See more »
Nucleophile is a chemical species that donates an electron pair to an electrophile to form a chemical bond in relation to a reaction.
New!!: Gene and Nucleophile · See more »
A nucleosome is a basic unit of DNA packaging in eukaryotes, consisting of a segment of DNA wound in sequence around eight histone protein cores.
New!!: Gene and Nucleosome · See more »
Nucleotides are organic molecules that serve as the monomer units for forming the nucleic acid polymers deoxyribonucleic acid (DNA) and ribonucleic acid (RNA), both of which are essential biomolecules within all life-forms on Earth.
New!!: Gene and Nucleotide · See more »
A nutrient is a substance used by an organism to survive, grow, and reproduce.
New!!: Gene and Nutrient · See more »
In biology, offspring are the young born of living organisms, produced either by a single organism or, in the case of sexual reproduction, two organisms.
New!!: Gene and Offspring · See more »
One gene–one enzyme hypothesis
The one gene–one enzyme hypothesis is the idea that genes act through the production of enzymes, with each gene responsible for producing a single enzyme that in turn affects a single step in a metabolic pathway.
New!!: Gene and One gene–one enzyme hypothesis · See more »
Open reading frame
In molecular genetics, an open reading frame (ORF) is the part of a reading frame that has the ability to be translated.
New!!: Gene and Open reading frame · See more »
In genetics, an operon is a functioning unit of DNA containing a cluster of genes under the control of a single promoter.
New!!: Gene and Operon · See more »
In cell biology, an organelle is a specialized subunit within a cell that has a specific function, in which their function is vital for the cell to live.
New!!: Gene and Organelle · See more »
Origin of replication
The origin of replication (also called the replication origin) is a particular sequence in a genome at which replication is initiated.
New!!: Gene and Origin of replication · See more »
Orphan genes (also called ORFans, especially in microbial literature) are genes without detectable homologues in other lineages.
New!!: Gene and Orphan gene · See more »
Oryza sativa, commonly known as Asian rice, is the plant species most commonly referred to in English as rice.
New!!: Gene and Oryza sativa · See more »
Pangenesis was Charles Darwin's hypothetical mechanism for heredity, in which he proposed that each part of the body continually emitted its own type of small organic particles called gemmules that aggregated in the gonads, contributing heritable information to the gametes.
New!!: Gene and Pangenesis · See more »
The pea is most commonly the small spherical seed or the seed-pod of the pod fruit Pisum sativum.
New!!: Gene and Pea · See more »
A pentose is a monosaccharide with five carbon atoms.
New!!: Gene and Pentose · See more »
Peptides (from Gr.: πεπτός, peptós "digested"; derived from πέσσειν, péssein "to digest") are short chains of amino acid monomers linked by peptide (amide) bonds.
New!!: Gene and Peptide · See more »
A peptide bond is a covalent chemical bond linking two consecutive amino acid monomers along a peptide or protein chain.
New!!: Gene and Peptide bond · See more »
A phenotype is the composite of an organism's observable characteristics or traits, such as its morphology, development, biochemical or physiological properties, behavior, and products of behavior (such as a bird's nest).
New!!: Gene and Phenotype · See more »
A phenotypic trait, or simply trait, is a distinct variant of a phenotypic characteristic of an organism; it may be either inherited or determined environmentally, but typically occurs as a combination of the two.
New!!: Gene and Phenotypic trait · See more »
A phosphate is chemical derivative of phosphoric acid.
New!!: Gene and Phosphate · See more »
In biology, phylogenetics (Greek: φυλή, φῦλον – phylé, phylon.
New!!: Gene and Phylogenetics · See more »
A plasmid is a small DNA molecule within a cell that is physically separated from a chromosomal DNA and can replicate independently.
New!!: Gene and Plasmid · See more »
Ploidy is the number of complete sets of chromosomes in a cell, and hence the number of possible alleles for autosomal and pseudoautosomal genes.
New!!: Gene and Ploidy · See more »
A point mutation is a genetic mutation where a single nucleotide base is changed, inserted or deleted from a sequence of DNA or RNA.
New!!: Gene and Point mutation · See more »
A "polygene” or "multiple gene inheritance" is a member of a group of non-epistatic genes that interact additively to influence a phenotypic trait.
New!!: Gene and Polygene · See more »
A polymer (Greek poly-, "many" + -mer, "part") is a large molecule, or macromolecule, composed of many repeated subunits.
New!!: Gene and Polymer · See more »
Polymorphism in biology and zoology is the occurrence of two or more clearly different morphs or forms, also referred to as alternative phenotypes, in the population of a species.
New!!: Gene and Polymorphism (biology) · See more »
In biology, a population is all the organisms of the same group or species, which live in a particular geographical area, and have the capability of interbreeding.
New!!: Gene and Population · See more »
Post-transcriptional modification or Co-transcriptional modification is the process in eukaryotic cells where primary transcript RNA is converted into mature RNA.
New!!: Gene and Post-transcriptional modification · See more »
Post-translational modification (PTM) refers to the covalent and generally enzymatic modification of proteins following protein biosynthesis.
New!!: Gene and Post-translational modification · See more »
Precursor mRNA (pre-mRNA) is an immature single strand of messenger ribonucleic acid (mRNA).
New!!: Gene and Precursor mRNA · See more »
Predictive medicine is a field of medicine that entails predicting the probability of disease and instituting preventive measures in order to either prevent the disease altogether or significantly decrease its impact upon the patient (such as by preventing mortality or limiting morbidity).
New!!: Gene and Predictive medicine · See more »
A primary transcript is the single-stranded ribonucleic acid (RNA) product synthesized by transcription of DNA, and processed to yield various mature RNA products such as mRNAs, tRNAs, and rRNAs.
New!!: Gene and Primary transcript · See more »
A prokaryote is a unicellular organism that lacks a membrane-bound nucleus, mitochondria, or any other membrane-bound organelle.
New!!: Gene and Prokaryote · See more »
In genetics, a promoter is a region of DNA that initiates transcription of a particular gene.
New!!: Gene and Promoter (genetics) · See more »
Proteins are large biomolecules, or macromolecules, consisting of one or more long chains of amino acid residues.
New!!: Gene and Protein · See more »
Protein synthesis is the process whereby biological cells generate new proteins; it is balanced by the loss of cellular proteins via degradation or export.
New!!: Gene and Protein biosynthesis · See more »
Protein folding is the physical process by which a protein chain acquires its native 3-dimensional structure, a conformation that is usually biologically functional, in an expeditious and reproducible manner.
New!!: Gene and Protein folding · See more »
The proteome is the entire set of proteins that is, or can be, expressed by a genome, cell, tissue, or organism at a certain time.
New!!: Gene and Proteome · See more »
A protist is any eukaryotic organism that has cells with nuclei and is not an animal, plant or fungus.
New!!: Gene and Protist · See more »
Pseudogenes are segments of DNA that are related to real genes.
New!!: Gene and Pseudogene · See more »
Quantitative trait locus
A quantitative trait locus (QTL) is a section of DNA (the locus) which correlates with variation in a phenotype (the quantitative trait).
New!!: Gene and Quantitative trait locus · See more »
Regulation of gene expression
Regulation of gene expression includes a wide range of mechanisms that are used by cells to increase or decrease the production of specific gene products (protein or RNA), and is informally termed gene regulation.
New!!: Gene and Regulation of gene expression · See more »
A regulatory sequence is a segment of a nucleic acid molecule which is capable of increasing or decreasing the expression of specific genes within an organism.
New!!: Gene and Regulatory sequence · See more »
In molecular genetics, a repressor is a DNA- or RNA-binding protein that inhibits the expression of one or more genes by binding to the operator or associated silencers.
New!!: Gene and Repressor · See more »
Reproduction (or procreation or breeding) is the biological process by which new individual organisms – "offspring" – are produced from their "parents".
New!!: Gene and Reproduction · See more »
Retrotransposons (also called transposons via RNA intermediates) are genetic elements that can amplify themselves in a genome and are ubiquitous components of the DNA of many eukaryotic organisms.
New!!: Gene and Retrotransposon · See more »
A retrovirus is a single-stranded positive-sense RNA virus with a DNA intermediate and, as an obligate parasite, targets a host cell.
New!!: Gene and Retrovirus · See more »
A reverse transcriptase (RT) is an enzyme used to generate complementary DNA (cDNA) from an RNA template, a process termed reverse transcription.
New!!: Gene and Reverse transcriptase · See more »
Ribose is a carbohydrate with the formula C5H10O5; specifically, it is a pentose monosaccharide (simple sugar) with linear form H−(C.
New!!: Gene and Ribose · See more »
Ribosomal ribonucleic acid (rRNA) is the RNA component of the ribosome, and is essential for protein synthesis in all living organisms.
New!!: Gene and Ribosomal RNA · See more »
The ribosome is a complex molecular machine, found within all living cells, that serves as the site of biological protein synthesis (translation).
New!!: Gene and Ribosome · See more »
A ribosome binding site, or ribosomal binding site (RBS), is a sequence of nucleotides upstream of the start codon of an mRNA transcript that is responsible for the recruitment of a ribosome during the initiation of protein translation.
New!!: Gene and Ribosome-binding site · See more »
Ribozymes (ribonucleic acid enzymes) are RNA molecules that are capable of catalyzing specific biochemical reactions, similar to the action of protein enzymes.
New!!: Gene and Ribozyme · See more »
Clinton Richard Dawkins (born 26 March 1941) is an English ethologist, evolutionary biologist, and author.
New!!: Gene and Richard Dawkins · See more »
Ribonucleic acid (RNA) is a polymeric molecule essential in various biological roles in coding, decoding, regulation, and expression of genes.
New!!: Gene and RNA · See more »
RNA polymerase (ribonucleic acid polymerase), both abbreviated RNAP or RNApol, official name DNA-directed RNA polymerase, is a member of a family of enzymes that are essential to life: they are found in all organisms (-species) and many viruses.
New!!: Gene and RNA polymerase · See more »
In molecular biology, splicing is the editing of the nascent precursor messenger RNA (pre-mRNA) transcript into a mature messenger RNA (mRNA).
New!!: Gene and RNA splicing · See more »
An RNA virus is a virus that has RNA (ribonucleic acid) as its genetic material.
New!!: Gene and RNA virus · See more »
Rosalind Elsie Franklin (25 July 192016 April 1958) was an English chemist and X-ray crystallographer who made contributions to the understanding of the molecular structures of DNA (deoxyribonucleic acid), RNA (ribonucleic acid), viruses, coal, and graphite.
New!!: Gene and Rosalind Franklin · See more »
S phase (synthesis phase) is the part of the cell cycle in which DNA is replicated, occurring between G1 phase and G2 phase.
New!!: Gene and S phase · See more »
Saccharomyces cerevisiae is a species of yeast.
New!!: Gene and Saccharomyces cerevisiae · See more »
Sanger sequencing is a method of DNA sequencing first commercialized by Applied Biosystems, based on the selective incorporation of chain-terminating dideoxynucleotides by DNA polymerase during in vitro DNA replication.
New!!: Gene and Sanger sequencing · See more »
A scientific control is an experiment or observation designed to minimize the effects of variables other than the independent variable.
New!!: Gene and Scientific control · See more »
Semiconservative replication describes the mechanism by which DNA is replicated in all known cells.
New!!: Gene and Semiconservative replication · See more »
In bioinformatics, a sequence alignment is a way of arranging the sequences of DNA, RNA, or protein to identify regions of similarity that may be a consequence of functional, structural, or evolutionary relationships between the sequences.
New!!: Gene and Sequence alignment · See more »
Sequence homology is the biological homology between DNA, RNA, or protein sequences, defined in terms of shared ancestry in the evolutionary history of life.
New!!: Gene and Sequence homology · See more »
Sexual reproduction is a form of reproduction where two morphologically distinct types of specialized reproductive cells called gametes fuse together, involving a female's large ovum (or egg) and a male's smaller sperm.
New!!: Gene and Sexual reproduction · See more »
Seymour Benzer (October 15, 1921 – November 30, 2007) was an American physicist, molecular biologist and behavioral geneticist.
New!!: Gene and Seymour Benzer · See more »
In genetics, a silencer is a DNA sequence capable of binding transcription regulation factors, called repressors.
New!!: Gene and Silencer (genetics) · See more »
Silent mutations are mutations in DNA that do not have an observable effect on the organism's phenotype.
New!!: Gene and Silent mutation · See more »
Speciation is the evolutionary process by which populations evolve to become distinct species.
New!!: Gene and Speciation · See more »
Sperm is the male reproductive cell and is derived from the Greek word (σπέρμα) sperma (meaning "seed").
New!!: Gene and Sperm · See more »
Stabilizing selection (not to be confused with negative or purifying selection) is a type of natural selection in which the population mean stabilizes on a particular non-extreme trait value.
New!!: Gene and Stabilizing selection · See more »
The start codon is the first codon of a messenger RNA (mRNA) transcript translated by a ribosome.
New!!: Gene and Start codon · See more »
In the genetic code, a stop codon (or termination codon) is a nucleotide triplet within messenger RNA that signals a termination of translation into proteins.
New!!: Gene and Stop codon · See more »
Survival of the fittest
"Survival of the fittest" is a phrase that originated from Darwinian evolutionary theory as a way of describing the mechanism of natural selection.
New!!: Gene and Survival of the fittest · See more »
A symbol is a mark, sign or word that indicates, signifies, or is understood as representing an idea, object, or relationship.
New!!: Gene and Symbol · See more »
A synonymous substitution (often called a silent substitution though they are not always silent) is the evolutionary substitution of one base for another in an exon of a gene coding for a protein, such that the produced amino acid sequence is not modified.
New!!: Gene and Synonymous substitution · See more »
Synthetic biology is an interdisciplinary branch of biology and engineering.
New!!: Gene and Synthetic biology · See more »
T4 rII system
The T4 rII system is an experimental system developed in the 1950s by Seymour Benzer for studying the substructure of the gene.
New!!: Gene and T4 rII system · See more »
In molecular biology, the TATA box (also called the Goldberg-Hogness box) is a sequence of DNA found in the core promoter region of genes in archaea and eukaryotes.
New!!: Gene and TATA box · See more »
A telomere is a region of repetitive nucleotide sequences at each end of a chromosome, which protects the end of the chromosome from deterioration or from fusion with neighboring chromosomes.
New!!: Gene and Telomere · See more »
In genetics, a transcription terminator is a section of nucleic acid sequence that marks the end of a gene or operon in genomic DNA during transcription.
New!!: Gene and Terminator (genetics) · See more »
The Selfish Gene
The Selfish Gene is a 1976 book on evolution by Richard Dawkins, in which the author builds upon the principal theory of George C. Williams's Adaptation and Natural Selection (1966).
New!!: Gene and The Selfish Gene · See more »
---> Thymine (T, Thy) is one of the four nucleobases in the nucleic acid of DNA that are represented by the letters G–C–A–T.
New!!: Gene and Thymine · See more »
Trans-splicing is a special form of RNA processing in eukaryotes where exons from two different primary RNA transcripts are joined end to end and ligated.
New!!: Gene and Trans-splicing · See more »
Transcription is the first step of gene expression, in which a particular segment of DNA is copied into RNA (especially mRNA) by the enzyme RNA polymerase.
New!!: Gene and Transcription (biology) · See more »
In molecular biology, a transcription factor (TF) (or sequence-specific DNA-binding factor) is a protein that controls the rate of transcription of genetic information from DNA to messenger RNA, by binding to a specific DNA sequence.
New!!: Gene and Transcription factor · See more »
In molecular biology and genetics, transcriptional regulation is the means by which a cell regulates the conversion of DNA to RNA (transcription), thereby orchestrating gene activity.
New!!: Gene and Transcriptional regulation · See more »
A transfer RNA (abbreviated tRNA and formerly referred to as sRNA, for soluble RNA) is an adaptor molecule composed of RNA, typically 76 to 90 nucleotides in length, that serves as the physical link between the mRNA and the amino acid sequence of proteins.
New!!: Gene and Transfer RNA · See more »
In molecular biology and genetics, translation is the process in which ribosomes in the cytoplasm or ER synthesize proteins after the process of transcription of DNA to RNA in the cell's nucleus.
New!!: Gene and Translation (biology) · See more »
Unit of selection
A unit of selection is a biological entity within the hierarchy of biological organization (for example, an entity such as: a self-replicating molecule, a gene, a cell, an organism, a group, or a species) that is subject to natural selection.
New!!: Gene and Unit of selection · See more »
In molecular genetics, an untranslated region (or UTR) refers to either of two sections, one on each side of a coding sequence on a strand of mRNA.
New!!: Gene and Untranslated region · See more »
Uracil (U) is one of the four nucleobases in the nucleic acid of RNA that are represented by the letters A, G, C and U. The others are adenine (A), cytosine (C), and guanine (G).
New!!: Gene and Uracil · See more »
Viroids are the smallest infectious pathogens known.
New!!: Gene and Viroid · See more »
Virulence is a pathogen's or microbe's ability to infect or damage a host.
New!!: Gene and Virulence · See more »
A virus is a small infectious agent that replicates only inside the living cells of other organisms.
New!!: Gene and Virus · See more »
Walter Fiers (born 1931 in Ypres, West Flanders) is a Belgian molecular biologist.
New!!: Gene and Walter Fiers · See more »
Whole genome sequencing
Whole genome sequencing (also known as WGS, full genome sequencing, complete genome sequencing, or entire genome sequencing) is the process of determining the complete DNA sequence of an organism's genome at a single time.
New!!: Gene and Whole genome sequencing · See more »
Wild type (WT) refers to the phenotype of the typical form of a species as it occurs in nature.
New!!: Gene and Wild type · See more »
Wilhelm Johannsen (3 February 1857 – 11 November 1927) was a Danish botanist, plant physiologist, and geneticist.
New!!: Gene and Wilhelm Johannsen · See more »
William Bateson (8 August 1861 – 8 February 1926) was an English biologist who was the first person to use the term genetics to describe the study of heredity, and the chief populariser of the ideas of Gregor Mendel following their rediscovery in 1900 by Hugo de Vries and Carl Correns.
New!!: Gene and William Bateson · See more »
X-ray crystallography is a technique used for determining the atomic and molecular structure of a crystal, in which the crystalline atoms cause a beam of incident X-rays to diffract into many specific directions.
New!!: Gene and X-ray crystallography · See more »
Zygosity is the degree of similarity of the alleles for a trait in an organism.
New!!: Gene and Zygosity · See more »
A zygote (from Greek ζυγωτός zygōtos "joined" or "yoked", from ζυγοῦν zygoun "to join" or "to yoke") is a eukaryotic cell formed by a fertilization event between two gametes.
New!!: Gene and Zygote · See more »
Big gene, Cistronic, Expressed gene, Gene sequence, Genes, Number of genes, Ras v12.