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29 relations: Aldehyde, Amine, Butterfly, Cofactor (biochemistry), Cyanobacteria, Enzyme catalysis, Eukaryote, Folate, Glutamic acid, GTP cyclohydrolase I, Guanosine triphosphate, Heterocyclic compound, Homocysteine, Ketone, Levomefolic acid, Methionine, Methyl group, Molybdenum, Molybdopterin, N-Formylmethionine, Prokaryote, Pteridine, Pyrazine, Tautomer, Tetrahydrobiopterin, Tetrahydromethanopterin, Transfer RNA, 10-Formyltetrahydrofolate, 4-Aminobenzoic acid.
Aldehyde
An aldehyde or alkanal is an organic compound containing a functional group with the structure −CHO, consisting of a carbonyl center (a carbon double-bonded to oxygen) with the carbon atom also bonded to hydrogen and to an R group, which is any generic alkyl or side chain.
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Amine
In organic chemistry, amines are compounds and functional groups that contain a basic nitrogen atom with a lone pair.
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Butterfly
Butterflies are insects in the macrolepidopteran clade Rhopalocera from the order Lepidoptera, which also includes moths.
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Cofactor (biochemistry)
A cofactor is a non-protein chemical compound or metallic ion that is required for an enzyme's activity.
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Cyanobacteria
Cyanobacteria, also known as Cyanophyta, are a phylum of bacteria that obtain their energy through photosynthesis, and are the only photosynthetic prokaryotes able to produce oxygen.
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Enzyme catalysis
Enzyme catalysis is the increase in the rate of a chemical reaction by the active site of a protein.
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Eukaryote
Eukaryotes are organisms whose cells have a nucleus enclosed within membranes, unlike Prokaryotes (Bacteria and other Archaea).
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Folate
Folate, distinct forms of which are known as folic acid, folacin, and vitamin B9, is one of the B vitamins.
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Glutamic acid
Glutamic acid (symbol Glu or E) is an α-amino acid with formula.
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GTP cyclohydrolase I
GTP cyclohydrolase I (GTPCH) is a member of the GTP cyclohydrolase family of enzymes.
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Guanosine triphosphate
Guanosine-5'-triphosphate (GTP) is a purine nucleoside triphosphate.
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Heterocyclic compound
A heterocyclic compound or ring structure is a cyclic compound that has atoms of at least two different elements as members of its ring(s).
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Homocysteine
Homocysteine is a non-proteinogenic α-amino acid.
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Ketone
In chemistry, a ketone (alkanone) is an organic compound with the structure RC(.
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Levomefolic acid
Levomefolic acid (INN) (also known as L-5-MTHF, L-methylfolate and L-5-methyltetrahydrofolate and (6S)-5-methyltetrahydrofolate, and (6S)-5-MTHF) is the primary biologically active form of folate used at the cellular level for DNA reproduction, the cysteine cycle and the regulation of homocysteine.
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Methionine
Methionine (symbol Met or M) is an essential amino acid in humans.
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Methyl group
A methyl group is an alkyl derived from methane, containing one carbon atom bonded to three hydrogen atoms — CH3.
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Molybdenum
Molybdenum is a chemical element with symbol Mo and atomic number 42.
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Molybdopterin
Molybdopterins are a class of cofactors found in most molybdenum (Mo) and all tungsten (W) enzymes.
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N-Formylmethionine
N-Formylmethionine (fMet) is a derivative of the amino acid methionine in which a formyl group has been added to the amino group.
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Prokaryote
A prokaryote is a unicellular organism that lacks a membrane-bound nucleus, mitochondria, or any other membrane-bound organelle.
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Pteridine
Pteridine is an aromatic chemical compound composed of fused pyrimidine and pyrazine rings.
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Pyrazine
Pyrazine is a heterocyclic aromatic organic compound with the chemical formula C4H4N2.
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Tautomer
Tautomers are constitutional isomers of organic compounds that readily interconvert.
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Tetrahydrobiopterin
Tetrahydrobiopterin (BH4, THB), also known as sapropterin, is a naturally occurring essential cofactor of the three aromatic amino acid hydroxylase enzymes, used in the degradation of amino acid phenylalanine and in the biosynthesis of the neurotransmitters serotonin (5-hydroxytryptamine, 5-HT), melatonin, dopamine, norepinephrine (noradrenaline), epinephrine (adrenaline), and is a cofactor for the production of nitric oxide (NO) by the nitric oxide synthases.
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Tetrahydromethanopterin
Tetrahydromethanopterin (THMPT) is a coenzyme in methanogenesis.
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Transfer RNA
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.
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10-Formyltetrahydrofolate
10-Formyltetrahydrofolate (10-CHO-THF) is a form of tetrahydrofolate that acts as a donor of formyl groups in anabolism.
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4-Aminobenzoic acid
4-Aminobenzoic acid (also known as para-aminobenzoic acid or PABA because the number 4 carbon in the benzene ring is also known as the para position) is an organic compound with the formula H2NC6H4CO2H.
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Redirects here:
2-amino-4-hydroxypteridine, 2-amino-4-oxopteridine, 2-amino-4-pteridinol, 2-amino-4-pteridone, 2-aminopteridin-4-ol, 4-oxopterin, Pteridoxamine, Pterine, Pterins.
References
[1] https://en.wikipedia.org/wiki/Pterin
