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Q1WU83 (EFTU_LACS1) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 57. 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:tuf
Ordered Locus Names:LSL_0642
OrganismLactobacillus salivarius (strain UCC118) [Complete proteome] [HAMAP]
Taxonomic identifier362948 [NCBI]
Taxonomic lineageBacteriaFirmicutesBacilliLactobacillalesLactobacillaceaeLactobacillus

Protein attributes

Sequence length395 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 – 395395Elongation factor Tu HAMAP-Rule MF_00118
PRO_1000015678

Regions

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

Sequences

Sequence LengthMass (Da)Tools
Q1WU83 [UniParc].

Last modified May 2, 2006. Version 1.
Checksum: E46540041BC10EDC

FASTA39543,274
        10         20         30         40         50         60 
MAKEHYERTK PHVNIGTIGH VDHGKTTLTA AITKVLAEKG LAEASDYASI DAAPEERERG 

        70         80         90        100        110        120 
ITINTAHVEY ETEKRHYAHI DAPGHADYVK NMITGAAQMD GAILVVAATD GPMPQTREHI 

       130        140        150        160        170        180 
LLARQVGVEY IVVFLNKCDL VDDDELLDLV EMEVRDLLSE YDFPGDDIPV IRGSALKALE 

       190        200        210        220        230        240 
GDKDAEAQIM ELMDTVDEYI PTPQRPTDKP FLMPVEDVFT ITGRGTVASG RIDRGTVKVG 

       250        260        270        280        290        300 
DEVEIVGLKD DVVKTTVTGV EMFRKTLDEG EAGDNIGALL RGVDRTQVER GQVLAKPGSI 

       310        320        330        340        350        360 
QTHKKFKGEV YVLTKDEGGR HTPFFSNYRP QFYFHTTDVT GVIELPEGVE MVMPGDNVTF 

       370        380        390 
TVELIAPVAI EKGLKFTVRE GGRTVGAGVV SEIDD 

« Hide

References

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000233 Genomic DNA. Translation: ABD99452.1.
RefSeqYP_535535.1. NC_007929.1.

3D structure databases

ProteinModelPortalQ1WU83.
SMRQ1WU83. Positions 2-393.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING362948.LSL_0642.

Proteomic databases

PRIDEQ1WU83.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABD99452; ABD99452; LSL_0642.
GeneID3977312.
KEGGlsl:LSL_0642.
PATRIC22278193. VBILacSal43464_0722.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0050.
HOGENOMHOG000229290.
KOK02358.
OMAVTPHTEF.
OrthoDBEOG6R5C6X.
ProtClustDBPRK12736.

Enzyme and pathway databases

BioCycLSAL362948:GJDJ-714-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_LACS1
AccessionPrimary (citable) accession number: Q1WU83
Entry history
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: May 2, 2006
Last modified: April 16, 2014
This is version 57 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