A0AAI8QF88 · A0AAI8QF88_9BRAD

  • Protein
    tRNA-specific adenosine deaminase
  • Gene
    tadA
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    2/5

Function

function

Catalyzes the deamination of adenosine to inosine at the wobble position 34 of tRNA(Arg2).

Catalytic activity

Cofactor

Zn2+ (UniProtKB | Rhea| CHEBI:29105 )

Note: Binds 1 zinc ion per subunit.

Features

Showing features for binding site, active site.

1142102030405060708090100110120130140
Type
IDPosition(s)Description
Binding site46Zn2+ (UniProtKB | ChEBI); catalytic
Active site48Proton donor
Binding site76Zn2+ (UniProtKB | ChEBI); catalytic
Binding site79Zn2+ (UniProtKB | ChEBI); catalytic

GO annotations

AspectTerm
Molecular FunctiontRNA-specific adenosine-34 deaminase activity
Molecular Functionzinc ion binding
Biological ProcesstRNA wobble adenosine to inosine editing

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    tRNA-specific adenosine deaminase
  • EC number

Gene names

    • Name
      tadA
    • ORF names
      S23_61280

Organism names

  • Taxonomic identifier
  • Organism
  • Strain
    • S23321
  • Taxonomic lineage
    Bacteria > Pseudomonadota > Alphaproteobacteria > Hyphomicrobiales > Nitrobacteraceae > Bradyrhizobium

Accessions

  • Primary accession
    A0AAI8QF88

Proteomes

Interaction

Subunit

Homodimer.

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain1-104CMP/dCMP-type deaminase

Sequence similarities

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    142
  • Mass (Da)
    15,429
  • Last updated
    2024-07-24 v1
  • MD5 Checksum
    6873D4B33380FED128CE10D600D6C847
MDLALKTAENAGKAGEVPIGCVVVRNYEVIATAANRTLTDYDPTAHAEIVALREAARKIGSERLVDCDLYVTLEPCTMCAGAISFARVRRLYYGAADPKGGAVESGVRFFTSPTCHHTPDVYSGVGESEAARLLKDFFRERR

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AP012279
EMBL· GenBank· DDBJ
BAL79316.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. Our staff consists of biologists and biochemists that are not trained to give medical advice.
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