U 93
U93 may refer to: * , various vessels * Small Cajal body specific RNA 13 * WNDV-FM WNDV-FM (92.9 MHz, "U93") is a radio station broadcasting a Top 40/CHR format. The station serves the South Bend, Indiana area. The station signed on in 1962 with the call letters WNDU-FM; it was owned by the University of Notre Dame (from whic ...

Small Cajal Body Specific RNA 13
In molecular biology, Small Cajal body specific RNA 13 (also known as scaRNA13 or U93) is a small nucleolar RNA found in Cajal bodies and believed to be involved in the pseudouridylation of U2 and U5 spliceosomal RNA. scaRNAs are a specific class of small nucleolar RNAs that localise to the Cajal bodies and guide the modification of RNA polymerase II RNA polymerase II (RNAP II and Pol II) is a multiprotein complex that transcribes DNA into precursors of messenger RNA (mRNA) and most small nuclear RNA (snRNA) and microRNA. It is one of the three RNAP enzymes found in the nucleus of eukaryoti ... transcribed spliceosomal RNAs U1, U2, U4, U5 and U12. U93 is composed of two tandemly arranged box H/ACA box sequence motifs and belongs to the H/ACA box class of guide RNAs. U93 is predicted to guide pseudouridylation of U2 spliceosomal snRNA residue U54 and residue U53 of snRNA U5. References External links * * Small nuclear RNA Spliceosome RNA splicing {{mo ...
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