※ 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
 KP1_4886
Created Date
 3-June-2014
Organism
 Klebsiella pneumoniae subsp. pneumoniae NTUH-K2044
NCBI Taxa ID
 484021
Phosphorylation
Position
Peptide
Code
Type
References
220 EENEKNWSETSDSPE S HTP [1]
Reference
 [1]Phosphoproteomics of Klebsiella pneumoniae NTUH-K2044 reveals a tight link between tyrosine phosphorylation and virulence.
 Lin MH,Hsu TL,Lin SY,Pan YJ,Jan JT,Wang JT,Khoo KH,Wu SH
 Mol. Cell Proteomics 2009, Dec;8(12):2613-23. [PMID:19696081]
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
 Cytoplasm; GTP-binding; Initiationfactor; Nucleotide-binding; Proteinbiosynthesis
Protein Sequence
 MTDVTIKALA SEIQTSVDRL IQQFADAGIR KSADDSVTSQ EKQTLLTHLN REHGSAPDKL 60
 TLQRKTRSTL NIPGTGGKSK SVQIEVRKKR TFVKRDPQEA ERLAAEEQAQ REAEEQARRE 120
 AEEAAKREAQ LKAEREAAEQ AKREVADKAK REAAEKDKVS NQHTDEMTKT AQAEKIRREN 180
 EAAELKRKSE EEARRKLEEE ARRVAEEARR MAEENEKNWS ETSDSPEDSS DYHVTTSQHA 240
 RQAEDDNDRE VEGGRGRSRS SKAARPAKKG NKHAESKADR EEARAAVRGG KGGKHRKGSA 300
 LQQGFQKPAQ AVNRDVVIGE TITVGELANK MAVKGSQVIK AMMKLGAMAT INQVIDQETA 360
 QLVAEEMGHK VILRRENELE EAVMSDRDTG AAAEPRAPVV TIMGHVDHGK TSLLDYIRST 420
 KVASGEAGGI TQHIGAYHVE TDNGMITFLD TPGHAAFTSM RARGAQATDI VVLVVAADDG 480
 VMPQTIEAIQ HAKAAQVPVV VAVNKIDKPE ADPDRVKNEL SQYGILPEEW GGESQFVHVS 540
 AKAGTGIDDL LDAILLQAEV LELKAVRNGM ASGAVIESFL DKGRGPVATV LVREGTLHKG 600
 DIVLCGFEYG RVRAMRDELG REVLEAGPSI PVEILGLSGV PAAGDEVTVV RDEKKAREVA 660
 LYRQGKFREV KLARQQKSKL ENMFANMTEG EVHEVNIVLK ADVQGSVEAI SDSLLKLSTD 720
 EVKVKIIGSG VGGITETDAT LAAASNAILV GFNVRADASA RKVIEAESLD LRYYSVIYNL 780
 IDEVKAAMSG MLSPELKQQI IGLAEVRDVF KSPKFGAIAG CMVTEGTIKR HNPIRVLRDN 840
 VVIYEGELES LRRFKDDVNE VRNGMECGIG VKNYNDVRVG DMIEVFEIIE IQRSID 896
  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
  IPR009061   DNA-bd_dom_put.
  IPR000795   EF_GTP-bd_dom.
  IPR013575   IF2_assoc_dom_bac.
  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.
  PF08364   IF2_assoc.
  PF04760   IF2_N.
  PS01176   IF2.