Peptidyl transférase

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• peptidyl transferase — peptidyl transferase. См. пептидилтрансфераза. (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.

• Peptidyl transferase — The Peptidyl transferase is an aminoacyltransferase (EC number|2.3.2.12), and the primary enzymatic function of the ribosome which forms peptide links between adjacent amino acids using tRNAs during the translation process of protein biosynthesis …   Wikipedia

• peptidyl transferase — pep·ti·dyl transferase pep tə .dil n an enzyme that catalyzes the addition of amino acid residues to the growing polypeptide chain in protein synthesis by means of peptide bonds …   Medical dictionary

• peptidyl transferase — The enzyme that catalyzes the transpeptidation reaction in protein synthesis; in this reaction, an amino acid is added to the growing peptide chain …   Dictionary of microbiology

• peptidyl transferase — (EC 2.3.2.12) Integral enzymic activity of the large subunit of a ribosome, catalysing the formation of a peptide bond between the carboxy terminus of the nascent chain and the amino group of an arriving tRNA associated amino acid …   Dictionary of molecular biology

• peptidyl transferase — An enzyme bound tightly to the large sub unit of the ribosome, that catalyses the formation of peptide bonds between amino acids during translation …   Glossary of Biotechnology

• Histone acétyl transférase — L Histone acétyl transférase, abrégée en HAT est une enzyme associée à l activation de la transcription, notamment en agissant sur le remodelage et la décondensation de la chromatine, permettant ainsi l exposition de nombreux sites de liaisons… …   Wikipédia en Français

• elongation factor — Peptidyl transferase components of ribosomes that catalyse formation of the acyl bond between the incoming amino acid residue and the peptide chain. There are three classes of elongation factor: EF1 a (EF Tu in prokaryotes) binds GTP and… …   Dictionary of molecular biology

• пептидилтрансфераза — peptidyl transferase пептидилтрансфераза [КФ 2.3.2.12]. Pибосомный фермент, интегрированный в пептидилтрансферазный центр 50S(60S) субчастиц рибосом, катализирующий реакцию транспептидации, т.е. удлинение растущей полипептидной цепи на одну… …   Молекулярная биология и генетика. Толковый словарь.

• RIBOSOMES — Les protéines, qui façonnent le phénotype de tout organisme et en sont des unités fonctionnelles (enzymes), sont synthétisées au cours de réactions matricielles hautement spécifiques. Les instructions pour la synthèse de chaque protéine sont… …   Encyclopédie Universelle