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Q83C11 (IF3_COXBU) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 65. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Translation initiation factor IF-3
Gene names
Name:infC
Ordered Locus Names:CBU_1325
OrganismCoxiella burnetii (strain RSA 493 / Nine Mile phase I) [Reference proteome] [HAMAP]
Taxonomic identifier227377 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaLegionellalesCoxiellaceaeCoxiella

Protein attributes

Sequence length185 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

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 By similarity. HAMAP-Rule MF_00080

Subunit structure

Monomer By similarity. HAMAP-Rule MF_00080

Subcellular location

Cytoplasm By similarity HAMAP-Rule MF_00080.

Sequence similarities

Belongs to the IF-3 family.

Sequence caution

The sequence AAO90829.1 differs from that shown. Reason: Erroneous initiation.

Ontologies

Keywords
   Biological processProtein biosynthesis
   Cellular componentCytoplasm
   Molecular functionInitiation factor
   Technical termComplete proteome
Reference proteome
Gene Ontology (GO)
   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functiontranslation initiation factor activity

Inferred from electronic annotation. Source: UniProtKB-KW

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 185185Translation initiation factor IF-3 HAMAP-Rule MF_00080
PRO_0000177513

Sequences

Sequence LengthMass (Da)Tools
Q83C11 [UniParc].

Last modified December 15, 2003. Version 2.
Checksum: 8D69777F8FD239EE

FASTA18521,390
        10         20         30         40         50         60 
MRSKRTRVNN QIRVPEVRLI DEKGEQVGVV RTDRALTMAE EAGLDLVEIS PTAKPPVCRI 

        70         80         90        100        110        120 
MNFGKYQFEQ SKRKAAQKKK QRLVHLKEVK FRPGTDVGDY QVKLRKIATF LDRGDKVKVS 

       130        140        150        160        170        180 
LRFRGREMQH RELGLELLGR VKRDLGNIVV EQEPRLEGRQ MTMVVMKAKG EGNKTKREDH 


AEIKD 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE016828 Genomic DNA. Translation: AAO90829.1. Different initiation.
RefSeqNP_820315.1. NC_002971.3.

3D structure databases

ProteinModelPortalQ83C11.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING227377.CBU_1325.

Proteomic databases

PRIDEQ83C11.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAO90829; AAO90829; CBU_1325.
GeneID1209231.
KEGGcbu:CBU_1325.
PATRIC17931385. VBICoxBur82552_1316.

Phylogenomic databases

eggNOGCOG0290.
HOGENOMHOG000035157.
KOK02520.
OMAPRYNEFI.
OrthoDBEOG63JRGJ.

Enzyme and pathway databases

BioCycCBUR227377:GJ7S-1316-MONOMER.

Family and domain databases

Gene3D3.10.20.80. 1 hit.
3.30.110.10. 1 hit.
HAMAPMF_00080. IF_3.
InterProIPR019813. Translation_initiation_fac3_CS.
IPR001288. Translation_initiation_fac_3.
IPR019815. Translation_initiation_fac_3_C.
IPR019814. Translation_initiation_fac_3_N.
[Graphical view]
PANTHERPTHR10938. PTHR10938. 1 hit.
PfamPF00707. IF3_C. 1 hit.
PF05198. IF3_N. 1 hit.
[Graphical view]
SUPFAMSSF54364. SSF54364. 1 hit.
SSF55200. SSF55200. 1 hit.
TIGRFAMsTIGR00168. infC. 1 hit.
PROSITEPS00938. IF3. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameIF3_COXBU
AccessionPrimary (citable) accession number: Q83C11
Entry history
Integrated into UniProtKB/Swiss-Prot: December 15, 2003
Last sequence update: December 15, 2003
Last modified: May 14, 2014
This is version 65 of the entry and version 2 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Translation initiation factors

List of translation initiation factor entries

Coxiella burnetii

Coxiella burnetii (strain RSA 493): entries and gene names