Q0D131 · 3DHQ1_ASPTN

Function

function

Is involved in the catabolism of quinate. Allows the utilization of quinate as carbon source via the beta-ketoadipate pathway.

Catalytic activity

Pathway

Aromatic compound metabolism; 3,4-dihydroxybenzoate biosynthesis; 3,4-dihydroxybenzoate from 3-dehydroquinate: step 1/2.

Features

Showing features for site, active site, binding site.

115220406080100120140
TypeIDPosition(s)Description
Site19Transition state stabilizer
Active site24Proton acceptor
Binding site75substrate
Binding site81substrate
Binding site88substrate
Active site101Proton donor
Binding site102-103substrate
Binding site112substrate

GO annotations

AspectTerm
Molecular Function3-dehydroquinate dehydratase activity
Biological Process3,4-dihydroxybenzoate biosynthetic process
Biological Processquinate catabolic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Catabolic 3-dehydroquinase 1
  • EC number
  • Short names
    cDHQase 1
  • Alternative names
    • 3-dehydroquinate dehydratase 1

Gene names

    • Name
      qutE1
    • ORF names
      ATEG_00353

Organism names

Accessions

  • Primary accession
    Q0D131

Proteomes

Organism-specific databases

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00004023591-152Catabolic 3-dehydroquinase 1

Interaction

Subunit

Homododecamer. Adopts a ring-like structure, composed of an arrangement of two hexameric rings stacked on top of one another.

Protein-protein interaction databases

Structure

Family & Domains

Sequence similarities

Belongs to the type-II 3-dehydroquinase family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    152
  • Mass (Da)
    16,369
  • Last updated
    2006-10-17 v1
  • Checksum
    CF3D5A4FD96CE6C3
MPKSILLINGPNLNLLGTREPHIYGSTTLADVEAASKAHAESLGATLESFQSNHEGAIVDRIQAARGRVDGIVINPGAYTHTSVAIRDALLGVGIPFIELHVSNVHAREPWRHHSYFSDKAAGIIVGLGVYGYRVAVEHVAVNFKELEKANL

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CH476594
EMBL· GenBank· DDBJ
EAU38999.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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