※ Protein Information
Tag Content
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Translation initiation factor 2 subunit alpha
Protein Synonyms/Alias
 
Gene Name
 eif2a
Gene Synonyms/Alias
 aif2a; OrderedLocusNames=SSO1050
Created Date
 3-June-2014
Organism
 Sulfolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2)
NCBI Taxa ID
 273057
Phosphorylation
Position
Peptide
Code
Type
References
4 ****MIYSRSKLPSE S HTP [1]
3 *****MIYSRSKLPS Y HTP [1]
Reference
 [1]Change of carbon source causes dramatic effects in the phospho-proteome of the archaeon Sulfolobus solfataricus.
 Esser D,Pham TK,Reimann J,Albers SV,Siebers B,Wright PC
 J. Proteome Res. 2012, Oct, 5;11(10):4823-33. [PMID:22639831]
Functional Description From UniProt
 FUNCTION: eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA (By similarity)
Sequence Annotation From UniProt
 
Key Word From UniProt
 3D-structure; Completeproteome; Initiationfactor; Proteinbiosynthesis; Referenceproteome; RNA-binding
Protein Sequence
 MIYSRSKLPS EGEILIATVK QVFDYGSYVS LDEYGGLQAF LPWSEVSSKW VKNIRDVLKE 60
 NRKVIVKVIR VDRRKGTVDV SLKKVTDDER RKKNLQWKKI QRLDKILELV SQKLKLSEKD 120
 AWEQVAWKLE AKYGDPITAI EKAVKEGEKI LIDAGVPEIW VKPLLEEASK HAEERKVKMS 180
 GLITVRTNEP LGVEKIKEVI SKALENIEQD YESLLNIKIY TIGAPRYRVD VVGTNPKEAS 240
 EALNQIISNL IKIGKEENVD ISVVKK 266
  GO:0005850   C:eukaryotic translation initiation factor 2 complex IEA:InterPro
  GO:0003743   F:translation initiation factor activity IEA:UniProtKB-HAMAP
  IPR012340   NA-bd_OB-fold.
  IPR003029   Rbsml_prot_S1_RNA-bd_dom.
  IPR022967   RNA-binding_domain_S1.
  IPR022964   TIF2_asu_arc.
  IPR024055   TIF2_asu_C.
  IPR024054   TIF2_asu_middle.
  IPR011488   TIF_2_asu.
  PF07541   EIF_2_alpha.
  PF00575   S1.
  SM00316   S1.
  PS50126   S1.