small RNA

малая РНК
некодирующая белок РНК, продукт транскрипции некодирующих генов

English-Russian Biotechnology Glossary. . 2007.

Смотреть что такое "small RNA" в других словарях:

  • Small RNA — Некодирующие РНК (non coding RNA, ncRNA) это молекулы РНК, которые не транслируются в белки. Ранее использовавшийся синоним, малые РНК (smRNA, small RNA), в настоящее время не используется, так как некоторые некодирующие РНК могут быть очень… …   Википедия

  • Small RNA — Kleine RNAs, auch Small RNAs sind kurze Moleküle der Ribonukleinsäure (RNA) mit einer Länge von 21–28 Nukleotiden. Sie kommen in eukaryotischen Zellen neben der RNA mit den Funktionen als mRNA, tRNA, rRNA und snRNA vor. Dabei handelt es sich um… …   Deutsch Wikipedia

  • RNA interference — (RNAi) is a mechanism that inhibits gene expression at the stage of translation or by hindering the transcription of specific genes. RNAi targets include RNA from viruses and transposons (significant for some forms of innate immune response), and …   Wikipedia

  • Small interfering RNA — (siRNA), sometimes known as short interfering RNA or silencing RNA, is a class of 20 25 nucleotide long double stranded RNA molecules that play a variety of roles in biology. Most notably, siRNA is involved in the RNA interference (RNAi) pathway …   Wikipedia

  • Small nuclear RNA — (snRNA) is a class of small RNA molecules that are found within the nucleus of eukaryotic cells. They are transcribed by RNA polymerase II or RNA polymerase III and are involved in a variety of important processes such as RNA splicing (removal of …   Wikipedia

  • RNA — For other uses, see RNA (disambiguation). A hairpin loop from a pre mRNA. Highlighted are the nucleobases (green) and the ribose phosphate backbone (blue). Ribonucleic acid (English pronunciation: /raɪbɵ.njuːˌkleɪ.ɨk ˈæsɪd/), or RNA, is one of… …   Wikipedia

  • RNA — Die Ribonukleinsäure ist eine Nukleinsäure, das heißt eine Kette aus vielen Nukleotiden (ein so genanntes Polynukleotid). Im internationalen und im wissenschaftlichen Sprachgebrauch wird die Ribonukleinsäure mit der englischen Abkürzung RNA… …   Deutsch Wikipedia

  • RNA — Genetics. ribonucleic acid: any of a class of single stranded molecules transcribed from DNA in the cell nucleus or in the mitochondrion or chloroplast, containing along the strand a linear sequence of nucleotide bases that is complementary to… …   Universalium

  • small nuclear RNA — (snRNA) any of an abundant class of small RNA molecules found in the nucleus in eukaryotes; five uracil rich snRNA s (U1, U2, U4, U5, U6) occur complexed with proteins as small nuclear ribonucleoproteins (snRNP s) and play a role in… …   Medical dictionary

  • small nucleolar RNA — (snoRNA) any of a class of small RNA s localized to the eukaryotic nucleolus and, as small nucleolar ribonucleoproteins (snoRNP s), involved in processing and modification of rRNA molecules and assembly of ribosomes. At least some are encoded… …   Medical dictionary

  • Small Cajal body-specific RNA — Small Cajal body specific RNAs (scaRNAs) are a class of small nucleolar RNAs (snoRNAs) which specifically localise to the Cajal body, a nuclear organelle involved in the biogenesis of small nuclear ribonucleoproteins (snRNPs or snurps). ScaRNAs… …   Wikipedia

Книги

Другие книги по запросу «small RNA» >>

Поделиться ссылкой на выделенное

Прямая ссылка:
Нажмите правой клавишей мыши и выберите «Копировать ссылку»

We are using cookies for the best presentation of our site. Continuing to use this site, you agree with this.