A0A263NZ65 · A0A263NZ65_9PSED

  • Protein
    3-dehydroquinate dehydratase
  • Gene
    aroQ
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    3/5

Function

function

Catalyzes a trans-dehydration via an enolate intermediate.

Caution

The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.

Catalytic activity

Pathway

Metabolic intermediate biosynthesis; chorismate biosynthesis; chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate: step 3/7.

Features

Showing features for site, active site, binding site.

115120406080100120140
TypeIDPosition(s)Description
Site18Transition state stabilizer
Active site23Proton acceptor
Binding site75substrate
Binding site81substrate
Binding site88substrate
Active site101Proton donor
Binding site102-103substrate
Binding site112substrate

GO annotations

AspectTerm
Molecular Function3-dehydroquinate dehydratase activity
Biological Processamino acid biosynthetic process
Biological Processaromatic amino acid family biosynthetic process
Biological Processchorismate biosynthetic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    3-dehydroquinate dehydratase
  • EC number
  • Short names
    3-dehydroquinase
  • Alternative names
    • Type II DHQase

Gene names

    • Name
      aroQ
    • ORF names
      B7453_06620

Organism names

  • Taxonomic identifier
  • Organism
  • Strain
    • IB20
  • Taxonomic lineage
    Bacteria > Pseudomonadota > Gammaproteobacteria > Pseudomonadales > Pseudomonadaceae > Pseudomonas

Accessions

  • Primary accession
    A0A263NZ65

Proteomes

Interaction

Subunit

Homododecamer.

Family & Domains

Sequence similarities

Belongs to the type-II 3-dehydroquinase family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    151
  • Mass (Da)
    16,619
  • Last updated
    2017-12-20 v1
  • Checksum
    2A605B8F5E617155
MATLLVLHGPNLNLLGTREPGVYGAVTLEQINLDLEQRARDAGHHLLYLQSNAEYELIDRIHAARGEGVDFILINPAAFTHTSVALRDALLAVSIPFIEVHLSNVYKREPFRHHSYFSDVAVGVICGLGASGYRLALEAALEQLEQPAKRP

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
NMRE01000010
EMBL· GenBank· DDBJ
OZO05363.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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