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Protein

Translation initiation factor IF-3

Gene

infC

Organism
Chlamydia trachomatis (strain D/UW-3/Cx)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

IF-3 binds to the 30S ribosomal subunit and shifts the equilibrum between 70S ribosomes and their 50S and 30S subunits in favor of the free subunits, thus enhancing the availability of 30S subunits on which protein synthesis initiation begins.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionInitiation factor
Biological processProtein biosynthesis

Enzyme and pathway databases

BioCyciCTRA272561:G1G18-892-MONOMER

Names & Taxonomyi

Protein namesi
Recommended name:
Translation initiation factor IF-3UniRule annotation
Gene namesi
Name:infCUniRule annotation
Ordered Locus Names:CT_833
OrganismiChlamydia trachomatis (strain D/UW-3/Cx)
Taxonomic identifieri272561 [NCBI]
Taxonomic lineageiBacteriaChlamydiaeChlamydialesChlamydiaceaeChlamydia/Chlamydophila groupChlamydia
Proteomesi
  • UP000000431 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001775061 – 175Translation initiation factor IF-3Add BLAST175

Interactioni

Subunit structurei

Monomer.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliO84840
SMRiO84840
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the IF-3 family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4108UUX Bacteria
COG0290 LUCA
InParanoidiO84840
KOiK02520
OMAiGRNMIMF

Family and domain databases

Gene3Di3.10.20.80, 1 hit
3.30.110.10, 1 hit
HAMAPiMF_00080 IF_3, 1 hit
InterProiView protein in InterPro
IPR036788 T_IF-3_C_sf
IPR036787 T_IF-3_N_sf
IPR019813 Translation_initiation_fac3_CS
IPR001288 Translation_initiation_fac_3
IPR019815 Translation_initiation_fac_3_C
IPR019814 Translation_initiation_fac_3_N
PANTHERiPTHR10938 PTHR10938, 1 hit
PfamiView protein in Pfam
PF00707 IF3_C, 1 hit
PF05198 IF3_N, 1 hit
SUPFAMiSSF54364 SSF54364, 1 hit
SSF55200 SSF55200, 1 hit
TIGRFAMsiTIGR00168 infC, 1 hit
PROSITEiView protein in PROSITE
PS00938 IF3, 1 hit

Sequencei

Sequence statusi: Complete.

O84840-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MALNLRINRQ IRAPRVRVIG SAGEQLGILS IKEALDLAKE ANLDLVEVAS
60 70 80 90 100
NSEPPVCKIM DYGKYRYDVT KKEKDSKKAQ HQVRIKEVKL KPNIDDNDFL
110 120 130 140 150
TKAKQARAFI EKGNKVKVSC MFRGRELAYP EHGYKVIQRM CQGLEDIGFV
160 170
ESEPKLNGRS LICVIAPGTL KTKKK
Length:175
Mass (Da):19,770
Last modified:May 30, 2000 - v2
Checksum:iF93AD7302F1DD084
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE001273 Genomic DNA Translation: AAC68430.2
PIRiA71465
RefSeqiNP_220354.1, NC_000117.1
WP_010725362.1, NC_000117.1

Genome annotation databases

EnsemblBacteriaiAAC68430; AAC68430; CT_833
GeneIDi35551099
884636
KEGGictr:CT_833
PATRICifig|272561.5.peg.920

Similar proteinsi

Entry informationi

Entry nameiIF3_CHLTR
AccessioniPrimary (citable) accession number: O84840
Entry historyiIntegrated into UniProtKB/Swiss-Prot: May 30, 2000
Last sequence update: May 30, 2000
Last modified: March 28, 2018
This is version 102 of the entry and version 2 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome
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Main funding by: National Institutes of Health