UniProt Accession

 IF1_BACSU;  P20458

Genbank Protein ID

 M26414;  L47971;  AL009126

Genbank Nucleotide ID

 AAA22213.1;  AAB06822.1;  CAB11915.1

Protein Name

 Translation initiation factor IF-1

Protein Synonyms/Alias

 

Gene Name

 infA

Gene Synonyms/Alias

 BSU01390

Created Date

 3-June-2014

Organism

 Bacillus subtilis (strain 168)

NCBI Taxa ID

 224308

Phosphorylation

Reference

 [1]The serine/threonine/tyrosine phosphoproteome of the model bacterium Bacillus subtilis.
 Macek B,Mijakovic I,Olsen JV,Gnad F,Kumar C,Jensen PR,Mann M
 Mol. Cell Proteomics 2007, Apr;6(4):697-707. [PMID:17218307]
 [2]Bacillus subtilis BY-kinase PtkA controls enzyme activity and localization of its protein substrates.
 Jers C,Pedersen MM,Paspaliari DK,Schütz W,Johnsson C,Soufi B,Macek B,Jensen PR,Mijakovic I
 Mol. Microbiol. 2010, Jul;77(2):287-99. [PMID:20497499]

Functional Description From UniProt

 FUNCTION: No specific function has so far been attributed to this initiation factor; however, it seems to stimulate more or less all the activities of the other two initiation factors, IF-2 and IF-3

Sequence Annotation From UniProt

 MOD_RES 60 60 Phosphotyrosine

Key Word From UniProt

 Completeproteome; Cytoplasm; Initiationfactor; Phosphoprotein; Proteinbiosynthesis; Referenceproteome

Protein Sequence

  GO:0005737   C:cytoplasm IEA:UniProtKB-SubCell
  GO:0003743   F:translation initiation factor activity IEA:UniProtKB-HAMAP

  IPR012340   NA-bd_OB-fold.
  IPR022967   RNA-binding_domain_S1.
  IPR006196   RNA-binding_domain_S1_IF1.
  IPR004368   TIF_IF1.

  PF01176   eIF-1a.

  SM00316   S1.

  PS50832   S1_IF1_TYPE.