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C3MU32

- IF2B_SULIM

UniProt

C3MU32 - IF2B_SULIM

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Protein
Translation initiation factor 2 subunit beta
Gene
eif2b, M1425_0175
Organism
Sulfolobus islandicus (strain M.14.25 / Kamchatka #1)
Status
Reviewed - Annotation score: 2 out of 5 - Protein inferred from homologyi

Functioni

eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA By similarity.UniRule annotation

GO - Molecular functioni

  1. translation initiation factor activity Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Initiation factor

Keywords - Biological processi

Protein biosynthesis

Enzyme and pathway databases

BioCyciSISL427317:GI7C-179-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Translation initiation factor 2 subunit beta
Alternative name(s):
aIF2-beta
eIF-2-beta
Gene namesi
Name:eif2b
Ordered Locus Names:M1425_0175
OrganismiSulfolobus islandicus (strain M.14.25 / Kamchatka #1)
Taxonomic identifieri427317 [NCBI]
Taxonomic lineageiArchaeaCrenarchaeotaThermoproteiSulfolobalesSulfolobaceaeSulfolobus
ProteomesiUP000001350: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 139139Translation initiation factor 2 subunit betaUniRule annotation
PRO_1000204380Add
BLAST

Interactioni

Subunit structurei

Heterotrimer composed of an alpha, a beta and a gamma chain By similarity.

Protein-protein interaction databases

STRINGi427317.M1425_0175.

Family & Domainsi

Sequence similaritiesi

Belongs to the eIF-2-beta/eIF-5 family.

Phylogenomic databases

eggNOGiCOG1601.
HOGENOMiHOG000107197.
KOiK03238.
OMAiMKYLTRE.

Family and domain databases

Gene3Di3.30.30.50. 1 hit.
HAMAPiMF_00232. eIF_2_beta.
InterProiIPR004458. TIF2_bsu_arc.
IPR002735. Transl_init_fac_IF2/IF5.
IPR016189. Transl_init_fac_IF2/IF5_N.
IPR016190. Transl_init_fac_IF2/IF5_Zn-bd.
[Graphical view]
PfamiPF01873. eIF-5_eIF-2B. 1 hit.
[Graphical view]
SMARTiSM00653. eIF2B_5. 1 hit.
[Graphical view]
SUPFAMiSSF100966. SSF100966. 1 hit.
SSF75689. SSF75689. 1 hit.

Sequencei

Sequence statusi: Complete.

C3MU32-1 [UniParc]FASTAAdd to Basket

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MSSEKEYVEM LDRLYSKLPE KGRKEGTQAL PNLIIFNIGN TTMIRNFAEY    50
CDRIRREDKI CMKYLLKELA APGNVDDKGE LIIQGKFSSQ VINTLMERFL 100
KAYVECSTCK SLDTVLKKEK KSWYIVCLAC GAQTPVKPL 139
Length:139
Mass (Da):15,938
Last modified:June 16, 2009 - v1
Checksum:i9A146D6E09F90867
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP001400 Genomic DNA. Translation: ACP37066.1.
RefSeqiYP_002828364.1. NC_012588.1.

Genome annotation databases

EnsemblBacteriaiACP37066; ACP37066; M1425_0175.
GeneIDi7795592.
KEGGisia:M1425_0175.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP001400 Genomic DNA. Translation: ACP37066.1 .
RefSeqi YP_002828364.1. NC_012588.1.

3D structure databases

ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 427317.M1425_0175.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ACP37066 ; ACP37066 ; M1425_0175 .
GeneIDi 7795592.
KEGGi sia:M1425_0175.

Phylogenomic databases

eggNOGi COG1601.
HOGENOMi HOG000107197.
KOi K03238.
OMAi MKYLTRE.

Enzyme and pathway databases

BioCyci SISL427317:GI7C-179-MONOMER.

Family and domain databases

Gene3Di 3.30.30.50. 1 hit.
HAMAPi MF_00232. eIF_2_beta.
InterProi IPR004458. TIF2_bsu_arc.
IPR002735. Transl_init_fac_IF2/IF5.
IPR016189. Transl_init_fac_IF2/IF5_N.
IPR016190. Transl_init_fac_IF2/IF5_Zn-bd.
[Graphical view ]
Pfami PF01873. eIF-5_eIF-2B. 1 hit.
[Graphical view ]
SMARTi SM00653. eIF2B_5. 1 hit.
[Graphical view ]
SUPFAMi SSF100966. SSF100966. 1 hit.
SSF75689. SSF75689. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: M.14.25 / Kamchatka #1.

Entry informationi

Entry nameiIF2B_SULIM
AccessioniPrimary (citable) accession number: C3MU32
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 22, 2009
Last sequence update: June 16, 2009
Last modified: May 14, 2014
This is version 29 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. Translation initiation factors
    List of translation initiation factor entries
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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