I0HU65 · I0HU65_RUBGI

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.

118820406080100120140160180
Type
IDPosition(s)Description
Binding site64Zn2+ (UniProtKB | ChEBI); catalytic
Active site66Proton donor
Binding site94Zn2+ (UniProtKB | ChEBI); catalytic
Binding site97Zn2+ (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
    • Ordered locus names
      RGE_32130

Organism names

Accessions

  • Primary accession
    I0HU65

Proteomes

Interaction

Subunit

Homodimer.

Protein-protein interaction databases

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain9-140CMP/dCMP-type deaminase

Sequence similarities

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    188
  • Mass (Da)
    20,471
  • Last updated
    2012-06-13 v1
  • MD5 Checksum
    B55F53EB01FE23647FC8D38182E9BC6E
MTDTELQHERDLRAMAIALDQAQNAWLVGEVPVGAVIVRPGPEGPQVVATGYNRPITTHDPTAHAEIVALRHAATLLGNYRLPECELYVTLEPCAMCAMALMHARFKRIVYGAPDPKTGAAGSVVDLFADKRLNHHTQIVGGVMAAECGDLLRRFFAERRALAREARAARAIPAGETRELDSWPPTNS

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AP012320
EMBL· GenBank· DDBJ
BAL96552.1
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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