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QuickView for snf;jsessionid=97784E22D988A06ED3446DBF83E2513A;jsessionid=BF14057E1B71D4E5E4284132E6D5E815 (gene)


Gene Symbol:
SNRPA Homo sapiens Homo sapiens
Full name:
small nuclear ribonucleoprotein polypeptide A
Synonyms:
Mud1, U1-A, U1A, U1 small nuclear ribonucleoprotein A, U1 small nuclear RNP-specific A, U1 snRNP A, U1 snRNP-specific protein A
Genomic Location:
Chr 19: 45948619-45963134
Description:
The protein encoded by this gene associates with stem loop II of the U1 small nuclear ribonucleoprotein, which binds the 5' splice site of precursor mRNAs and is required for splicing. The encoded protein autoregulates itself by polyadenylation inhibition of its own pre-mRNA via dimerization and has been implicated in the coupling of splicing and p...
Orthologs:
Mus musculus Rattus norvegicus D. melanogaster C. elegans Macaca mulatta Danio rerio Pan troglodytes Canis lupus familiaris Bos taurus
External Links:
Entrez Gene
Transcription Factor
Binding Sites:
Cytogenetic Map:
chr 19
19q13.2


Transcripts Names
NM_004596
Protein Names
P09012



GO Molecular Function

RNA stem-loop binding | nucleic acid binding | protein-containing complex binding | snRNP binding | ribonucleoprotein complex binding | identical protein binding | organic cyclic compound binding | protein binding | U1 snRNA binding | snRNA binding | snRNA stem-loop binding | U1 snRNP binding | heterocyclic compound binding | RNA binding

GO Biological Process

RNA metabolic process | RNA processing | regulation of mRNA polyadenylation | regulation of mRNA processing | cellular process | regulation of cellular process | regulation of metabolic process | organic cyclic compound metabolic process | cellular aromatic compound metabolic process | RNA splicing | RNA splicing, via transesterification reactions | cellular nitrogen compound metabolic process | mRNA metabolic process | nitrogen compound metabolic process | regulation of gene expression | regulation of mRNA 3'-end processing | regulation of nitrogen compound metabolic process | regulation of cellular metabolic process | regulation of RNA metabolic process | metabolic process | nucleobase-containing compound metabolic process | organic substance metabolic process | gene expression | heterocycle metabolic process | cellular metabolic process | mRNA processing | mRNA splicing, via spliceosome | macromolecule metabolic process

GO Cellular Component

intracellular membrane-bounded organelle | U1 snRNP | small nuclear ribonucleoprotein complex | cell | nuclear lumen | spliceosomal snRNP complex | intracellular organelle | protein-containing complex | nucleoplasm | ribonucleoprotein complex | spliceosomal complex | membrane-bounded organelle | nucleus | organelle | membrane-enclosed lumen | intracellular