UniProt Accession

 A2CES4_MOUSE; A2CES4 

Genbank Protein ID

 BX510362; CR753894 

Genbank Nucleotide ID

  

Protein Name

 U2 small nuclear ribonucleoprotein B'' 

Protein Synonyms/Alias

  

Gene Name

 Snrpb2 

Gene Synonyms/Alias

  

Created Date

 July 27, 2013 

Organism

 Mus musculus (Mouse) 

NCBI Taxa ID

 10090 

Lysine Modification

Position	Peptide	Type	References
85	PMRIQYAKTDSDIIS	ubiquitination	[1]
93	TDSDIISKMRGTFAD	acetylation	[2]
111	KKEKKKAKTMEQAAA	acetylation	[2]

Reference

 [1] Proteomic analyses reveal divergent ubiquitylation site patterns in murine tissues.
 Wagner SA, Beli P, Weinert BT, Schölz C, Kelstrup CD, Young C, Nielsen ML, Olsen JV, Brakebusch C, Choudhary C.
 Mol Cell Proteomics. 2012 Dec;11(12):1578-85. [PMID: 22790023]
 [2] SIRT5-Mediated Lysine Desuccinylation Impacts Diverse Metabolic Pathways.
 Park J, Chen Y, Tishkoff DX, Peng C, Tan M, Dai L, Xie Z, Zhang Y, Zwaans BM, Skinner ME, Lombard DB, Zhao Y.
 Mol Cell. 2013 Jun 27;50(6):919-30. [PMID: 23806337] 

Functional Description

  

Sequence Annotation

  

Keyword

 Complete proteome; Reference proteome. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 143 AA 

Protein Sequence

Gene Ontology

 GO:0071013; C:catalytic step 2 spliceosome; IEA:Compara.
 GO:0000166; F:nucleotide binding; IEA:InterPro.
 GO:0017069; F:snRNA binding; IEA:InterPro.
 GO:0000398; P:mRNA splicing, via spliceosome; IEA:InterPro. 

Interpro

 IPR012677; Nucleotide-bd_a/b_plait.
 IPR000504; RRM_dom.
 IPR024888; U1_snRNP_A/U2_snRNP_B''. 

Pfam

  

SMART

 SM00360; RRM 

PROSITE

 PS50102; RRM 

PRINTS