UniProt Accession

 SUI1_YEAST; P32911; D6W0U9 

Genbank Protein ID

 M77514; X96722; Z71520; BK006947 

Genbank Nucleotide ID

 AAA35131.1; CAA65499.1; CAA96150.1; DAA10315.1 

Protein Name

 Eukaryotic translation initiation factor eIF-1 

Protein Synonyms/Alias

 Protein translation factor SUI1 

Gene Name

 SUI1 

Gene Synonyms/Alias

 RFR1; YNL244C; N0905 

Created Date

 July 27, 2013 

Organism

 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) 

NCBI Taxa ID

 559292 

Lysine Modification

Position	Peptide	Type	References
37	IQQRNGRKTLTTVQG	ubiquitination	[1]
52	VPEEYDLKRILKVLK	acetylation	[2]
52	VPEEYDLKRILKVLK	ubiquitination	[1]
60	RILKVLKKDFACNGN	acetylation	[2]
70	ACNGNIVKDPEMGEI	ubiquitination	[1]

Reference

 [1] Global analysis of phosphorylation and ubiquitylation cross-talk in protein degradation.
 Swaney DL, Beltrao P, Starita L, Guo A, Rush J, Fields S, Krogan NJ, Villén J.
 Nat Methods. 2013 Jul;10(7):676-82. [PMID: 23749301]
 [2] Proteome-wide analysis of lysine acetylation suggests its broad regulatory scope in Saccharomyces cerevisiae.
 Henriksen P, Wagner SA, Weinert BT, Sharma S, Bacinskaja G, Rehman M, Juffer AH, Walther TC, Lisby M, Choudhary C.
 Mol Cell Proteomics. 2012 Nov;11(11):1510-22. [PMID: 22865919] 

Functional Description

 Additional factor that functions in concert with eIF-2 and the initiator tRNA in directing the ribosome to the proper start site of translation. 

Sequence Annotation

  

Keyword

 3D-structure; Complete proteome; Protein biosynthesis; Reference proteome; Translation regulation. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 108 AA 

Protein Sequence

Gene Ontology

 GO:0043614; C:multi-eIF complex; IDA:SGD.
 GO:0003743; F:translation initiation factor activity; TAS:SGD.
 GO:0006417; P:regulation of translation; IEA:UniProtKB-KW. 

Interpro

 IPR005874; SUI1_euk.
 IPR001950; TIF_SUI1. 

Pfam

 PF01253; SUI1 

SMART

  

PROSITE

 PS50296; SUI1 

PRINTS