snRNP


snRNP
Small nuclear ribonucleoprotein. See snRNA.

Dictionary of molecular biology. 2004.

Look at other dictionaries:

  • SnRNP — snRNPs (pronounced snurps ), or small nuclear ribonucleoproteins , are particles that combine with pre mRNA and various proteins to form spliceosomes (a type of large molecular complex). SnRNPs recognize the places along a strand of pre mRNA and… …   Wikipedia

  • SnRNP — Small Nuclear Ribonucleoprotein Les Small Nuclear Ribonucleoprotein (snRNP), ou petites ribonucléoprotéines nucléaires (RNPpn), ou encore snurp, sont des complexes mixtes entre des ARNpn et des protéines qui permettent l épissage des ARNm dans le …   Wikipédia en Français

  • SnRNP — snRNAs (small nuclear RNA) sind etwa 100 bis 190 Nukleotide große RNAs.[1] Es handelt sich um katalytisch aktive RNAs im Zellkern von Eukaryoten. Sie liegen immer (Ausnahme: Typ 2 Introns) mit Proteinen assoziiert in snRNPs (small nuclear… …   Deutsch Wikipedia

  • SNRNP — Small Nuclear Ribonucleo Protein Particle (Medical » Human Genome) …   Abbreviations dictionary

  • snRNP — small nuclear ribonucleoprotein [RNP]; small nuclear ribonucleoprotein particle * * * (snurp) small nuclear ribonucleoprotein …   Medical dictionary

  • snRNP — • small nuclear ribonucleoprotein [RNP]; • small nuclear ribonucleoprotein particle …   Dictionary of medical acronyms & abbreviations

  • snRNP — Abbreviation for small nuclear ribonucleoprotein …   Glossary of Biotechnology

  • small nuclear ribonucleoprotein — (snRNP) any of a group of ribonucleoproteins, each composed of a small nuclear RNA (snRNA) associated with approximately 10 to 20 polypeptides; five snRNP s form key components of the spliceosome, being thus involved in processing of pre mRNA s …   Medical dictionary

  • Spliceosome — A spliceosome is a complex of specialized RNA and protein subunits that removes introns from a transcribed pre mRNA (hnRNA)segment. This process is generally referred to as splicing. CompositionEach spliceosome is composed of five small nuclear… …   Wikipedia

  • Spleißosom — Der Spliceosom Zyklus. Das Splicing kann in drei aufeinanderfolgende Phasen eingeteilt werden: Der schrittweise Aufbau des Spliceosoms (Spliceosome assembly), die strukturelle Umlagerung und Aktivierung mit der darauffolgenden Splice Reaktion… …   Deutsch Wikipedia


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