leader peptide

Dictionary of molecular biology. 2004.

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  • leader peptide — See: signal sequence …   Glossary of Biotechnology

  • leader sequence — In the regulation of gene expression for enzymes concerned with amino acid synthesis in prokaryotes, the leader sequence codes for the leader peptide that contains several residues of the amino acid being regulated. Transcription is closely… …   Dictionary of molecular biology

  • leader sequence peptide — leader sequence peptide. См. сигнальная последовательность. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …   Молекулярная биология и генетика. Толковый словарь.

  • Histidine operon leader — The Histidine operon leader is an RNA element found in the bacterial histidine operon. At least 6 amino acid operons are known to be regulated by attenuation.cite journal | author = Kolter R, Yanofsky C | title = Attenuation in amino acid… …   Wikipedia

  • Threonine operon leader — The threonine operon leader is an RNA element. Threonine is one of at least 6 amino acid operons are known to be regulated by attenuation.cite journal | last = Kolter | first = R | coauthors = Yanofsky C | year = 1982 | title = Attenuation in… …   Wikipedia

  • Tryptophan operon leader — The Tryptophan operon leader is an RNA element found at the 5 of some bacterial tryptophan operons. The leader sequence can assume two different secondary structures known as the terminator and the anti terminator structure. The leader also codes …   Wikipedia

  • Leucine operon leader — The Leucine operon leader is an RNA element found upstream of the first gene in the Leucine biosynthetic operon.cite journal | author = Kolter R, Yanofsky C | title = Attenuation in amino acid biosynthetic operons | journal = Annu. Rev. Genet. |… …   Wikipedia

  • Attenuator (genetics) — The attenuator plays an important regulatory role in prokaryotic cells because of the absence of the nucleus in prokaryotic organisms. The attenuator refers to a specific regulatory sequence that, when transcribed into RNA, forms hairpin… …   Wikipedia

  • HLA E — Major histocompatibility complex, class I, E, also known as HLA E, is a human gene. PBB Summary section title = summary text = HLA E belongs to the HLA class I heavy chain paralogues. This class I molecule is a heterodimer consisting of a heavy… …   Wikipedia

  • Trp operon — If unfamiliar with these terms, visit the operon page first.Trp operon is an operon in bacteria which promotes the production of tryptophan when tryptophan isn t present in the environment. Discovered in 1953 by Jacques Monod and colleagues, the… …   Wikipedia

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