ribonuclease
noun Date: 1938 an enzyme that catalyzes the hydrolysis of RNA — called also RNase

New Collegiate Dictionary. 2001.

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  • Ribonuclease — Ribonucléase Les ribonucléases (ou RNases) sont un type de nucléases qui catalysent la dégradation de l ARN en éléments plus petits. On divise les ribonucléases en endoribonucléases et exoribonucléases et on les répartit en plusieurs sous classes …   Wikipédia en Français

  • Ribonuclease — Ribonuclease, abbreviated commonly as RNase, is a nuclease that catalyzes the degradation of RNA into smaller components. Ribonucleases can be divided into endoribonucleases and exoribonucleases, and comprise several sub classes within the EC 2.7 …   Wikipedia

  • ribonucléase — [ ribonykleaz ] n. f. • 1963; de ribo et nucléase ♦ Biochim. Enzyme qui catalyse l hydrolyse de l acide ribonucléique (cf. Désoxyribonucléase). ● ribonucléase nom féminin Enzyme (dont la séquence des acides aminés est entièrement connue) qui… …   Encyclopédie Universelle

  • ribonuclease — ribonuclease. См. РНК аза. (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.

  • ribonuclease — [rī΄bō no͞o′klē ās΄, rī΄bōnyo͞o′klē ās΄] n. [ RIBO(SE) + NUCLEASE] any of a group of enzymes that split RNA …   English World dictionary

  • Ribonucléase — La ribonucléase (ou ARNase ou RNase) est une nucléase qui catalyse la dégradation de l ARN en éléments plus petits. On divise les ribonucléases en endoribonucléases et exoribonucléases et on les répartit en plusieurs sous classes au sein de la… …   Wikipédia en Français

  • ribonuclease — A transferase or phosphodiesterase that catalyzes the hydrolysis of ribonucleic acid. SEE ALSO: r. (pancreatic), r. (Bacillus subtilis). SYN: ribonucleinase. RNase A r. (pancreatic). alkaline RNase r. (pancreatic). RNase α …   Medical dictionary

  • Ribonuclease — Ribonukleasen (kurz RNasen, fälschlich auch RNAsen) sind Enzyme (Nukleasen), die die Hydrolyse von Ribonukleinsäuren in kleinere Fragmente katalysieren. Sie werden unterteilt in Endo und Exoribonukleasen. RNase A Funktion In lebenden Zellen ist… …   Deutsch Wikipedia

  • ribonuclease — (= RNAse, RNAase) Widely distributed type of enzyme that cleaves RNA. May act as endonucleases or exonucleases depending upon the type of enzyme. Generally recognize target by tertiary structure rather than sequence. Ribonuclease E is an RNAase… …   Dictionary of molecular biology

  • ribonuclease — /ruy boh nooh klee ays , ayz , nyooh /, n. Biochem. any of the class of enzymes that catalyze the hydrolysis of RNA. Also called RNase, RNAase. [1940 45; RIBONUCLE(IC ACID) + ASE] * * * …   Universalium

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