18 relations: Aggregatibacter iron-regulated sRNA, Antisense RNA, Biomolecular structure, Chaperone (protein), Coenzyme Q – cytochrome c reductase, Ferric uptake regulator family, Gene, Hfq protein, HrrF RNA, Neisseria, Neisseria meningitidis, Neisseria RNA thermometer, Neisseria sibling sRNAs NmsR/RcoF, Neisseria sigma-E sRNA, Non-coding RNA, PrrF RNA, RyhB, Succinate dehydrogenase.
Aggregatibacter iron-regulated sRNA
Four non-coding small RNAs containing a Fur box-like (ferric uptake regulator) sequence were identified by bioinformatics analysis in Aggregatibacter actinomycetemcomitans HK1651 called JA01-JA04. The transcription of sRNAs was confirmed by Northern blot.
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Antisense RNA
Antisense RNA (asRNA), also referred to as antisense transcript, natural antisense transcript (NAT) or antisense oligonucleotide, is a single stranded RNA that is complementary to a protein coding messenger RNA (mRNA) with which it hybridizes, and thereby blocks its translation into protein.
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Biomolecular structure
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.
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Chaperone (protein)
In molecular biology, molecular chaperones are proteins that assist the covalent folding or unfolding and the assembly or disassembly of other macromolecular structures.
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Coenzyme Q – cytochrome c reductase
The coenzyme Q: cytochrome c – oxidoreductase, sometimes called the cytochrome bc1 complex, and at other times complex III, is the third complex in the electron transport chain, playing a critical role in biochemical generation of ATP (oxidative phosphorylation).
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Ferric uptake regulator family
In molecular biology, the ferric uptake regulator family is a family of bacterial proteins involved in regulating metal ion uptake and in metal homeostasis.
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Gene
In biology, a gene is a sequence of DNA or RNA that codes for a molecule that has a function.
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Hfq protein
The Hfq protein (also known as HF-I protein) encoded by the hfq gene was discovered in 1968 as an Escherichia coli host factor that was essential for replication of the bacteriophage Qβ.
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HrrF RNA
HrrF RNA (Haemophilus regulatory RNA responsive to iron Fe) is a small non-coding RNA involved in iron homeostasis in Haemophilus species.
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Neisseria
Neisseria is a large genus of bacteria that colonize the mucosal surfaces of many animals.
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Neisseria meningitidis
Neisseria meningitidis, often referred to as meningococcus, is a Gram-negative bacterium that can cause meningitis and other forms of meningococcal disease such as meningococcemia, a life-threatening sepsis.
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Neisseria RNA thermometer
RNA thermometers (RNATs) regulate gene expression in response to temperature, allowing pathogens like ''Neisseria meningitis'' to switch on silent genes after entering the host organism.
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Neisseria sibling sRNAs NmsR/RcoF
NmsRA and NmsRB (Neisseria metabolic switch regulator), RcoF1 and RcoF2 (RNA regulating colonization factor) as well as NgncR_162 and NgncR_163 (Neisseria gonorrhoeae non-coding RNA) are all names of neisserial sibling small regulatory RNAs described and independently named in three publications.
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Neisseria sigma-E sRNA
Neisseria sigma-E sRNA (NSE sRNA) is a non-coding RNA found in the bacterial genus Neisseria, including the two pathogens N. meningitidis and N. gonorrhoeae.
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Non-coding RNA
A non-coding RNA (ncRNA) is an RNA molecule that is not translated into a protein.
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PrrF RNA
The PrrF RNAs are small non-coding RNAs involved in iron homeostasis and are encoded by all Pseudomonas species.
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RyhB
RyhB RNA is a 90 nucleotide RNA that down-regulates a set of iron-storage and iron-using proteins when iron is limiting; it is itself negatively regulated by the ferric uptake repressor protein, Fur (Ferric uptake regulator).
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Succinate dehydrogenase
Succinate dehydrogenase (SDH) or succinate-coenzyme Q reductase (SQR) or respiratory Complex II is an enzyme complex, found in many bacterial cells and in the inner mitochondrial membrane of eukaryotes.
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