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P68807 (GATC_STAAM) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 44. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit C
Short name=Asp/Glu-ADT subunit C
EC=6.3.5.-
Gene names
Name:gatC
Ordered Locus Names:SAV1901
OrganismStaphylococcus aureus (strain Mu50 / ATCC 700699) [Complete proteome] [HAMAP]
Taxonomic identifier158878 [NCBI]
Taxonomic lineageBacteria › Firmicutes › Bacillales › Staphylococcus

Protein attributes

Sequence length100 AA.
Sequence statusComplete.
Protein existenceEvidence at protein level

General annotation (Comments)

Function

Allows the formation of correctly charged Asn-tRNA(Asn) or Gln-tRNA(Gln) through the transamidation of misacylated Asp-tRNA(Asn) or Glu-tRNA(Gln) in organisms which lack either or both of asparaginyl-tRNA or glutaminyl-tRNA synthetases. The reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp-tRNA(Asn) or phospho-Glu-tRNA(Gln) By similarity. HAMAP MF_00122

Catalytic activity

ATP + L-glutamyl-tRNA(Gln) + L-glutamine = ADP + phosphate + L-glutaminyl-tRNA(Gln) + L-glutamate. HAMAP MF_00122

ATP + L-aspartyl-tRNA(Asn) + L-glutamine = ADP + phosphate + L-asparaginyl-tRNA(Asn) + L-glutamate. HAMAP MF_00122

Subunit structure

Heterotrimer of A, B and C subunits By similarity. HAMAP MF_00122

Sequence similarities

Belongs to the GatC family.

Ontologies

Keywords
   Biological processProtein biosynthesis
   LigandATP-binding
Nucleotide-binding
   Molecular functionLigase
   Technical term3D-structure
Complete proteome
Gene Ontology (GO)
   Biological processregulation of translational fidelity

Inferred from electronic annotation. Source: InterPro

translation

Inferred from electronic annotation. Source: UniProtKB-KW

   Molecular functionATP binding

Inferred from electronic annotation. Source: UniProtKB-KW

ligase activity

Inferred from electronic annotation. Source: UniProtKB-KW

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 100100Aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit C HAMAP MF_00122
PRO_0000105330

Secondary structure

1 .......... 100
Helix Strand Turn

Details...

Sequences

Sequence LengthMass (Da)Tools
P68807 [UniParc].

Last modified December 21, 2004. Version 1.
Checksum: 7E9273A6AA979250

FASTA10011,268
        10         20         30         40         50         60 
MTKVTREEVE HIANLARLQI SPEETEEMAN TLESILDFAK QNDSADTEGV EPTYHVLDLQ 

        70         80         90        100 
NVLREDKAIK GIPQELALKN AKETEDGQFK VPTIMNEEDA

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		BA000017 Genomic DNA. Translation: BAB58063.1.
RefSeqNP_372425.1. NC_002758.2.

3D structure databases

PDBe
RCSB PDB
PDBj
EntryMethodResolution (Å)ChainPositionsPDBsum
2DF4X-ray3.20C1-100[»]
2DQNX-ray2.55C1-100[»]
2F2AX-ray2.30C1-100[»]
2G5HX-ray2.50C1-100[»]
2G5IX-ray3.35C1-100[»]
3IP4X-ray1.90C1-100[»]
ProteinModelPortalP68807.
SMRP68807. Positions 2-100.
ModBaseSearch...

Protein-protein interaction databases

STRINGP68807.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaEBSTAT00000007984; EBSTAP00000007802; EBSTAG00000007983.
GeneID1121914.
GenomeReviewsGene locus SAV1901 in contig BA000017_GR.
KEGGsav:SAV1901.
PATRIC19564656. VBIStaAur52173_1968.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0721.
GeneTreeEBGT00050000024331.
HOGENOMHBG586403.
OMAHAVPLTN.
PhylomeDBP68807.
ProtClustDBPRK00034.

Enzyme and pathway databases

BioCycSAUR158878:SAV1901-MONOMER.

Family and domain databases

HAMAPMF_00122. GatC.
[Tree]
InterProIPR003837. Glu-tRNAGlntrans.
[Graphical view]
KOK02435.
PfamPF02686. Glu-tRNAGln. 1 hit.
[Graphical view]
TIGRFAMsTIGR00135. GatC. 1 hit.
ProtoNetSearch...

Entry information

Entry nameGATC_STAAM
AccessionPrimary (citable) accession number: P68807
Secondary accession number(s): Q9RF08
Entry history
Integrated into UniProtKB/Swiss-Prot: December 21, 2004
Last sequence update: December 21, 2004
Last modified: January 25, 2012
This is version 44 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

PDB cross-references

Index of Protein Data Bank (PDB) cross-references

SIMILARITY comments

Index of protein domains and families

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