InnateDB: Systems Biology of the Innate Immune Response

Homo sapiens Protein: SNRPA1

Summary

InnateDB Protein

IDBP-32392.6

Last Modified

2014-10-13 [Report errors or provide feedback]

Gene Symbol

SNRPA1

Protein Name

small nuclear ribonucleoprotein polypeptide A'

Synonyms

Lea1;

Species

Homo sapiens

Ensembl Protein

ENSP00000254193

InnateDB Gene

IDBG-32390 (SNRPA1)

Protein Structure

UniProt Annotation

Function

This protein is associated with sn-RNP U2. It helps the A' protein to bind stem loop IV of U2 snRNA.

Subcellular Localization

Nucleus.

Disease Associations

Tissue Specificity

Comments

Interactions

Number of Interactions

This gene and/or its encoded proteins are associated with 107 experimentally validated interaction(s) in this database.

Experimentally validated
Total	107 [view]
Protein-Protein	107 [view]
Protein-DNA	0
Protein-RNA	0
DNA-DNA	0
RNA-RNA	0
DNA-RNA	0

Gene Ontology

Molecular Function

Accession	GO Term
GO:0005515	protein binding
GO:0044822	poly(A) RNA binding

Biological Process

GO:0000398	mRNA splicing, via spliceosome
GO:0008380	RNA splicing
GO:0010467	gene expression

Cellular Component

GO:0005634	nucleus
GO:0005654	nucleoplasm
GO:0005681	spliceosomal complex
GO:0005686	U2 snRNP
GO:0030532	small nuclear ribonucleoprotein complex
GO:0071013	catalytic step 2 spliceosome

Protein Structure and Domains

PDB ID

InterPro

IPR003603 U2A\'/phosphoprotein 32 family A, C-terminal

PFAM

PRINTS

PIRSF

SMART

SM00446

TIGRFAMs

Post-translational Modifications

Modification

Cross-References

SwissProt

P09661

PhosphoSite

PhosphoSite-P09661

TrEMBL

Q9UEN1

UniProt Splice Variant

Entrez Gene

6627

UniGene

Hs.621162

RefSeq

NP_003081

HUGO

HGNC:11152

OMIM

603521

CCDS

CCDS10391

HPRD

04629

IMGT

EMBL

AC023024 AJ130972 AK312200 BC022816 BC071717 CH471101 X13482

GenPept

AAH22816 AAH71717 BAG35133 CAA10272 CAA31838 EAX02300