T2GJZ6 · T2GJZ6_9EURY

  • Protein
    Glutamyl-tRNA(Gln) amidotransferase subunit D
  • Gene
    gatD
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    3/5

Function

function

Allows the formation of correctly charged Gln-tRNA(Gln) through the transamidation of misacylated Glu-tRNA(Gln) in organisms which lack glutaminyl-tRNA synthetase. The reaction takes place in the presence of glutamine and ATP through an activated gamma-phospho-Glu-tRNA(Gln). The GatDE system is specific for glutamate and does not act on aspartate.

Features

Showing features for active site.

143550100150200250300350400
TypeIDPosition(s)Description
Active site101
Active site177
Active site178
Active site254

GO annotations

AspectTerm
Molecular Functionasparaginase activity
Molecular FunctionATP binding
Molecular Functionglutaminyl-tRNA synthase (glutamine-hydrolyzing) activity
Molecular Functiontransferase activity
Biological Processamino acid metabolic process
Biological Processregulation of translational fidelity
Biological Processtranslation

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Glutamyl-tRNA(Gln) amidotransferase subunit D
  • EC number
  • Short names
    Glu-ADT subunit D

Gene names

    • Name
      gatD
    • ORF names
      MTCT_0634

Organism names

  • Taxonomic identifier
  • Strain
    • CaT2
  • Taxonomic lineage
    Archaea > Euryarchaeota > Methanomada group > Methanobacteria > Methanobacteriales > Methanobacteriaceae > Methanothermobacter

Accessions

  • Primary accession
    T2GJZ6

Proteomes

Interaction

Subunit

Heterodimer of GatD and GatE.

Protein-protein interaction databases

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain16-69GatD N-terminal
Domain93-284L-asparaginase N-terminal
Domain303-416Asparaginase/glutaminase C-terminal

Sequence similarities

Belongs to the asparaginase 1 family. GatD subfamily.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    435
  • Mass (Da)
    48,078
  • Last updated
    2013-11-13 v1
  • Checksum
    C9F51582CDF16BCE
MSYRGRARKFLESASIDVGDMVRVEKPDVTYEGMVLDRADDADDRHIVLKLENGYNIGVEISDAMIELLEKGSEPRIKLPPVEAAEDPELPDVSIISTGGTVASIIDYRTGAVHPAFTADDLLRANPELLDIANIRGRAVFNILSENMKPEYWVETARAVYGEIKEGADGVVVAHGTDTMHYTSAALSFMLMTPVPVVFTGAQRSSDRPSSDASLNIQCSVRAATSEIAEVTVCMHATMDDLSCHLHRGVKVRKMHTSRRDTFRSMNALPLAEVTPDGIKILEENYRKRGSDELELSDRVEERVAFIKSYPGISPDIIKWHLDEGYRGIVIEGTGLGHCPDTLIPVIREAHDMGVPVAMTSQCLNGRVNMNVYSTGRRLLQAGVIPCDDMLPEVAYVKMCWVLGQTDDPEMACEMMRENIAGEINERTSIAYFRG

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AP011952
EMBL· GenBank· DDBJ
BAM69883.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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