HBII-438A |
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HUGO Gene Nomenclature Committee | HGNC Approved Symbol | HGNC Approved Name | SNORD109A | small nucleolar RNA, C/D box 109A |
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 | snoid :
SR0000135
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 | Length :
67 |
 | Abstract :
Homo sapiens C/D box snoRNA HBII-438A. This snoRNA was discovered by computer aided search of conserved sequences and structural motifs in the Prader-Willi locus (15q11-q13). It is expressed in brain and kidney, and, to a lesser extent, lung, and muscle. It is not expressed in the brain of a Prader-Willi syndrome patient, but in the brain from an Angelman syndrome patient, showing its expression from the paternal allele only. HBII-438A (as well as HBII-438B (a perfect copy of HBII-438A), HBII-13, HBII-437, HBII-436 and the two clusters of HBII-85 and HBII-52 snoRNAs) is encoded in an intron of the large (460kb), paternally expressed, transcription unit (SNURF-SNRNP-UBE3A AS), that is antisense to the maternally expressed UBE3A gene. This snoRNA has no identified RNA target. |
 | GenBank accession number :
AY055808 |
 | Host gene : SNURF-SNRNP-UBE3A AS |
 | Click here to see the position on the UCSC Genome Browser |
 | Target RNA : unknown |
 | References : - Runte, M., Huttenhofer, A., Gross, S., Kiefmann, M., Horsthemke, B., and Buiting, K. (2001). The IC-SNURF-SNRPN transcript serves as a host for multiple small nucleolar RNA species and as an antisense RNA for UBE3A. Hum Mol Genet, 10, 2687-2700.
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 | Sequence :
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snoRNABase - http://www-snorna.biotoul.fr/ |
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