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Q2IXR2 (EFTU_RHOP2) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 63. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | 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:
Elongation factor Tu

Short name=EF-Tu
Gene names
Name:tuf1
Ordered Locus Names:RPB_2266
AND
Name:tuf2
Ordered Locus Names:RPB_2293
OrganismRhodopseudomonas palustris (strain HaA2) [Complete proteome] [HAMAP]
Taxonomic identifier316058 [NCBI]
Taxonomic lineageBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBradyrhizobiaceaeRhodopseudomonas

Protein attributes

Sequence length396 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

This protein promotes the GTP-dependent binding of aminoacyl-tRNA to the A-site of ribosomes during protein biosynthesis By similarity. HAMAP-Rule MF_00118

Subunit structure

Monomer By similarity. HAMAP-Rule MF_00118

Subcellular location

Cytoplasm By similarity HAMAP-Rule MF_00118.

Sequence similarities

Belongs to the GTP-binding elongation factor family. EF-Tu/EF-1A subfamily.

Ontologies

Keywords
   Biological processProtein biosynthesis
   Cellular componentCytoplasm
   LigandGTP-binding
Nucleotide-binding
   Molecular functionElongation factor
   Technical termComplete proteome
Gene Ontology (GO)
   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionGTP binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

GTPase activity

Inferred from electronic annotation. Source: InterPro

translation elongation factor activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 396396Elongation factor Tu HAMAP-Rule MF_00118
PRO_0000337498

Regions

Nucleotide binding19 – 268GTP By similarity
Nucleotide binding81 – 855GTP By similarity
Nucleotide binding136 – 1394GTP By similarity

Sequences

Sequence LengthMass (Da)Tools
Q2IXR2 [UniParc].

Last modified March 7, 2006. Version 1.
Checksum: 9A5963AF75524FA1

FASTA39643,330
        10         20         30         40         50         60 
MAKAKFERTK PHCNIGTIGH VDHGKTSLTA AITKVLAETG GATFTAYDQI DKAPEEKARG 

        70         80         90        100        110        120 
ITISTAHVEY ETTNRHYAHV DCPGHADYVK NMITGAAQMD GGILVVSAAD GPMPQTREHI 

       130        140        150        160        170        180 
LLARQVGVPA LVVFLNKCDM VDDPELLELV EMEVRELLSK YDFPGDDIPI IKGSALAALE 

       190        200        210        220        230        240 
NSDQKLGHDA ILELMKAVDA YIPQPERPID QPFLMPVEDV FSISGRGTVV TGRVERGIVK 

       250        260        270        280        290        300 
VGEEIEIVGI RDTQKTTCTG VEMFRKLLDQ GQAGDNIGCL LRGTKREDVE RGQVLCKPGS 

       310        320        330        340        350        360 
VKPHTKFKAE AYILTKEEGG RHTPFFTNYR PQFYFRTTDV TGVVHLPEGT EMVMPGDNIA 

       370        380        390 
MEVHLIVPIA MEEKLRFAIR EGGRTVGAGV VASIIE 

« Hide

References

[1]"Complete sequence of Rhodopseudomonas palustris HaA2."
US DOE Joint Genome Institute
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Schmutz J., Larimer F., Land M., Hauser L., Pelletier D.A. expand/collapse author list , Kyrpides N., Anderson I., Oda Y., Harwood C.S., Richardson P.
Submitted (JAN-2006) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: HaA2.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000250 Genomic DNA. Translation: ABD06971.1.
CP000250 Genomic DNA. Translation: ABD06998.1.
RefSeqYP_485882.1. NC_007778.1.
YP_485909.1. NC_007778.1.

3D structure databases

ProteinModelPortalQ2IXR2.
SMRQ2IXR2. Positions 2-395.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING316058.RPB_2293.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABD06971; ABD06971; RPB_2266.
ABD06998; ABD06998; RPB_2293.
GeneID3909646.
3909674.
KEGGrpb:RPB_2266.
rpb:RPB_2293.
PATRIC23299179. VBIRhoPal125544_2378.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0050.
HOGENOMHOG000229290.
KOK02358.
OMAGTEMCMP.
OrthoDBEOG6R5C6X.

Enzyme and pathway databases

BioCycRPAL316058:GHF1-2294-MONOMER.
RPAL316058:GHF1-2322-MONOMER.

Family and domain databases

Gene3D3.40.50.300. 1 hit.
HAMAPMF_00118_B. EF_Tu_B.
InterProIPR000795. EF_GTP-bd_dom.
IPR027417. P-loop_NTPase.
IPR005225. Small_GTP-bd_dom.
IPR009000. Transl_B-barrel.
IPR009001. Transl_elong_EF1A/Init_IF2_C.
IPR004161. Transl_elong_EFTu/EF1A_2.
IPR004541. Transl_elong_EFTu/EF1A_bac/org.
IPR004160. Transl_elong_EFTu/EF1A_C.
[Graphical view]
PfamPF00009. GTP_EFTU. 1 hit.
PF03144. GTP_EFTU_D2. 1 hit.
PF03143. GTP_EFTU_D3. 1 hit.
[Graphical view]
PRINTSPR00315. ELONGATNFCT.
SUPFAMSSF50447. SSF50447. 1 hit.
SSF50465. SSF50465. 1 hit.
SSF52540. SSF52540. 1 hit.
TIGRFAMsTIGR00485. EF-Tu. 1 hit.
TIGR00231. small_GTP. 1 hit.
PROSITEPS00301. EFACTOR_GTP. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameEFTU_RHOP2
AccessionPrimary (citable) accession number: Q2IXR2
Entry history
Integrated into UniProtKB/Swiss-Prot: May 20, 2008
Last sequence update: March 7, 2006
Last modified: May 14, 2014
This is version 63 of the entry and version 1 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