Basic Information

Symbol
SNRPA1
RNA class
mRNA
Alias
Small Nuclear Ribonucleoprotein Polypeptide A'' Small Nuclear Ribonucleoprotein Polypeptide A' Lea1 U2A' U2 Small Nuclear Ribonucleoprotein A' U2 SnRNP A' U2 Small Nuclear Ribonucleoprotein Polypeptide A'
Location (GRCh38)
15:101281510-101295282
UCSC Genome Browser Search in Marker Scope
Forensic tag(s)
-
External database
HGNC NCBI Ensembl OMIM UniProt GTEx

MANE select

Transcript ID
NM_003090.4
Sequence length
1052.0 nt
GC content
0.4620

Transcripts

ID Sequence Length GC content
NM_003090.4 NCBI
GCACGCUGGGACGUCUCGCUGGCGGGAGGCCACGGGCUUUCCACAGCGC… 1052 nt 0.4620
Summary

Enables RNA binding activity. Involved in mRNA splicing, via spliceosome and spermatogenesis. Located in nuclear speck. Part of U2-type catalytic step 2 spliceosome and U2-type precatalytic spliceosome. Implicated in connective tissue disease. [provided by Alliance of Genome Resources, Jul 2025]

Forensic Context

No relevant information is available at the moment.