SNRPB

SNRPB
Available structures
PDB	Ortholog search: PDBe RCSB
List of PDB id codes
	1D3B, 3CW1, 3PGW, 4PJO, 4WZJ, 3JCR
Identifiers
Aliases	SNRPB, COD, SNRPB1, Sm-B/B', SmB/B', SmB/SmB', snRNP-B, CCMS, small nuclear ribonucleoprotein polypeptides B and B1
External IDs	OMIM: 182282; MGI: 98342; HomoloGene: 134543; GeneCards: SNRPB; OMA:SNRPB - orthologs
Gene location (Human)
Chr.	Chromosome 20 (human)
End	2,470,853 bp
Gene location (Mouse)
Chr.	Chromosome 2 (mouse)
End	130,021,323 bp
RNA expression pattern
	Top expressed in
	granulocyte; ; mucosa of transverse colon; ; mucosa of esophagus; ; skin of leg; ; skin of abdomen; ; thymus; ; left uterine tube; ; mucosa of pharynx; ; lymph node; ; gingival epithelium;
	Top expressed in
	choroid plexus of fourth ventricle; ; somite; ; lactiferous gland; ; abdominal wall; ; mandibular prominence; ; maxillary prominence; ; primitive streak; ; entorhinal cortex; ; embryo; ; CA3 field;
	More reference expression data
	; ;
	More reference expression data
Gene ontology
Molecular function	histone pre-mRNA DCP binding; U2 snRNA binding; protein binding; telomerase RNA binding; RNA binding; U1 snRNP binding; U2 snRNP binding;
Cellular component	cytoplasm; SMN-Sm protein complex; cytosol; catalytic step 2 spliceosome; U4/U6 x U5 tri-snRNP complex; histone pre-mRNA 3'end processing complex; U5 snRNP; U12-type spliceosomal complex; U2 snRNP; U1 snRNP; methylosome; U7 snRNP; small nuclear ribonucleoprotein complex; telomerase holoenzyme complex; spliceosomal complex; U4 snRNP; extracellular exosome; U2-type prespliceosome; nucleus; nucleoplasm; U2-type precatalytic spliceosome; U2-type catalytic step 2 spliceosome;
Biological process	mRNA splicing, via spliceosome; termination of RNA polymerase II transcription; mRNA processing; spliceosomal snRNP assembly; RNA splicing; histone mRNA metabolic process; protein methylation; import into nucleus; brain development;
	Sources:Amigo / QuickGO
Orthologs
	6628
	20638
	ENSG00000125835
	ENSMUSG00000027404
	P14678
	P27048
	NM_198216; NM_003091
	NM_009225
	NP_003082; NP_937859
	NP_033251
	Wikidata
View/Edit Human	View/Edit Mouse

Small nuclear ribonucleoprotein-associated proteins B and B' is a protein that in humans is encoded by the SNRPB gene.