P0C2P1 · BSD_ASPTN

Function

function

Catalyzes the deamination of the cytosine moiety of the antibiotics blasticidin S, cytomycin and acetylblasticidin S.

Catalytic activity

Cofactor

Zn2+ (UniProtKB | Rhea| CHEBI:29105 )

Features

Showing features for binding site, active site.

1130102030405060708090100110120130
TypeIDPosition(s)Description
Binding site28substrate; ligand shared between two homotetrameric partners; in other chain
Binding site54Zn2+ (UniProtKB | ChEBI); catalytic
Active site56Proton donor
Binding site82substrate; ligand shared between two homotetrameric partners; in other chain
Binding site88Zn2+ (UniProtKB | ChEBI); catalytic
Binding site91Zn2+ (UniProtKB | ChEBI); catalytic
Binding site126substrate; ligand shared between two homotetrameric partners

GO annotations

AspectTerm
Cellular Componentcytosol
Molecular Functionblasticidin-S deaminase activity
Molecular Functioncytidine deaminase activity
Molecular Functionidentical protein binding
Molecular Functionzinc ion binding
Biological Processcytidine deamination
Biological Processresponse to antibiotic

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

Gene names

    • Name
      bsd
    • ORF names
      ATEG_07113

Organism names

Accessions

  • Primary accession
    P0C2P1
  • Secondary accessions
    • P78986
    • Q0CGS9

Proteomes

Organism-specific databases

Subcellular Location

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00002837141-130Blasticidin-S deaminase

Interaction

Subunit

Homotetramer.

Protein-protein interaction databases

Structure

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain1-129CMP/dCMP-type deaminase

Sequence similarities

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    130
  • Mass (Da)
    13,455
  • Last updated
    2007-04-03 v1
  • Checksum
    9D77B27B0110EE24
MPLSQEESTLIERATATINSIPISEDYSVASAALSSDGRIFTGVNVYHFTGGPCAELVVLGTAAAAAAGNLTCIVAIGNENRGILSPCGRCRQVLLDLHPGIKAVVKDSDGQPTAVGIRELLPSGYMNRA

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CH476603
EMBL· GenBank· DDBJ
EAU32497.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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