UniProt Accession

 Q5SQT8_HUMAN; Q5SQT8 

Genbank Protein ID

 AL731540 

Genbank Nucleotide ID

  

Protein Name

 GTP-binding protein SAR1a 

Protein Synonyms/Alias

  

Gene Name

 SAR1A 

Gene Synonyms/Alias

  

Created Date

 July 27, 2013 

Organism

 Homo sapiens (Human) 

NCBI Taxa ID

 9606 

Lysine Modification

Position	Peptide	Type	References
27	GLYKKSGKLVFLGLD	ubiquitination	[1, 2]

Reference

 [1] Mass spectrometric analysis of lysine ubiquitylation reveals promiscuity at site level.
 Danielsen JM, Sylvestersen KB, Bekker-Jensen S, Szklarczyk D, Poulsen JW, Horn H, Jensen LJ, Mailand N, Nielsen ML.
 Mol Cell Proteomics. 2011 Mar;10(3):M110.003590. [PMID: 21139048]
 [2] A proteome-wide, quantitative survey of in vivo ubiquitylation sites reveals widespread regulatory roles.
 Wagner SA, Beli P, Weinert BT, Nielsen ML, Cox J, Mann M, Choudhary C.
 Mol Cell Proteomics. 2011 Oct;10(10):M111.013284. [PMID: 21890473] 

Functional Description

  

Sequence Annotation

  

Keyword

 Complete proteome; GTP-binding; Nucleotide-binding; Reference proteome. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 121 AA 

Protein Sequence

Gene Ontology

 GO:0005622; C:intracellular; IEA:InterPro.
 GO:0005525; F:GTP binding; IEA:UniProtKB-KW.
 GO:0006886; P:intracellular protein transport; IEA:InterPro. 

Interpro

 IPR027417; P-loop_NTPase.
 IPR006689; Small_GTPase_ARF/SAR.
 IPR006687; Small_GTPase_SAR1. 

Pfam

 PF00025; Arf 

SMART

  

PROSITE

 PS51422; SAR1 

PRINTS

 PR00328; SAR1GTPBP.