※ Protein Information
Tag Content
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Translation initiation factor IF-2
Protein Synonyms/Alias
 
Gene Name
 infB
Gene Synonyms/Alias
 lmo1325
Created Date
 3-June-2014
Organism
 Listeria monocytogenes serovar 1/2a (strain ATCC BAA-679 / EGD-e)
NCBI Taxa ID
 169963
Phosphorylation
Position
Peptide
Code
Type
References
81 GPNKPNMTNSNEKSN T HTP [1]
Reference
 [1]Analysis of the serine/threonine/tyrosine phosphoproteome of the pathogenic bacterium Listeria monocytogenes reveals phosphorylated proteins related to virulence.
 Misra SK,Milohanic E,Aké F,Mijakovic I,Deutscher J,Monnet V,Henry C
 Proteomics 2011, Nov;11(21):4155-65. [PMID:21956863]
Functional Description From UniProt
 FUNCTION: One of the essential components for the initiation of protein synthesis. Protects formylmethionyl-tRNA from spontaneous hydrolysis and promotes its binding to the 30S ribosomal subunits Also involved in the hydrolysis of GTP during the formation of the 70S ribosomal complex (By similarity)
Sequence Annotation From UniProt
 
Key Word From UniProt
 Completeproteome; Cytoplasm; GTP-binding; Initiationfactor; Nucleotide-binding; Proteinbiosynthesis; Referenceproteome
Protein Sequence
 MSKVRVYEYA KEHQVSSKKV IEALKDLGIE VANHMSTINE NALRQLDNAV DGTNKKAEAP 60
 KKETTSNENG NSKGPNKPNM TNSNEKSNKP NKPAGQANKP ATANKSQGAK PATNKPANTS 120
 NQTQSSGTQQ QAGGQKRNNS NRPGGGNSNR PGGNNRPNRG GNFNNKGRNT KKKGKLNHST 180
 VPPTPPKPKE LPEKIVFSES LTVAELAKKL YREPSELIKK LFMLGVVATI NQSLDKDAIE 240
 LICDDYGVQV EEEIKVDVTD LDVYFENELN EAVDESKLVE RPPVVTIMGH VDHGKTTLLD 300
 SLRNTKVTLG EAGGITQHIG AYQLEIHDKK ITFLDTPGHA AFTAMRARGA QITDITILVV 360
 AADDGVMPQT IEAINHAKAA GMPIIVAVNK IDKPQANPDR VMQELTEYEL VPEAWGGDTI 420
 FAPISAKFGE GLENLLDMIL LVSEVEELKA NPDRRAIGSV IEAELDKGRG PVATLLVQDG 480
 TLNIGDPIVV GNTFGRVRAM VNDLGRRVKK VGPSTPVEIT GLNDVPQAGD RFVVFEDEKT 540
 ARNIGETRAS RALVAQRSAT NRVSLDNLFE HMKAGEMKEV NVIIKADVQG SVEALAASLR 600
 KIDVEGVNVK IIHTAVGAIN ESDITLAAAS NAIVIGFNVR PTAQAREAAE NESVDIRLHR 660
 VIYKAIDEIE AAMKGMLDPE FQEKIIGQAQ VRQTINVSKV GTIAGCYVTD GKITRDSGVR 720
 IIRDGIVVFE GEIATLKRFK DDAKEVAKGY ECGITVQNFN DIKEDDVIEA YVMEEIERK 779
  GO:0005737   C:cytoplasm IEA:UniProtKB-SubCell
  GO:0005525   F:GTP binding IEA:UniProtKB-KW
  GO:0003924   F:GTPase activity IEA:UniProtKB-HAMAP
  GO:0003743   F:translation initiation factor activity IEA:UniProtKB-HAMAP
  IPR000795   EF_GTP-bd_dom.
  IPR006847   IF2_N.
  IPR027417   P-loop_NTPase.
  IPR005225   Small_GTP-bd_dom.
  IPR000178   TF_IF2_bacterial-like.
  IPR015760   TIF_IF2.
  IPR023115   TIF_IF2_dom3.
  IPR009000   Transl_B-barrel.
  IPR004161   Transl_elong_EFTu/EF1A_2.
  PF00009   GTP_EFTU.
  PF03144   GTP_EFTU_D2.
  PF11987   IF-2.
  PF04760   IF2_N.
  PS01176   IF2.