A0A1I0SE81 · A0A1I0SE81_9SPHI

  • 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.

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.

1139102030405060708090100110120130
Type
IDPosition(s)Description
Site18Transition state stabilizer
Active site23Proton acceptor
Binding site72substrate
Binding site78substrate
Binding site85substrate
Active site98Proton donor
Binding site99-100substrate
Binding site109substrate

GO annotations

AspectTerm
Molecular Function3-dehydroquinate dehydratase activity
Biological Processamino acid biosynthetic process
Biological Processaromatic amino acid family biosynthetic process
Biological Processchorismate biosynthetic process
Biological Processquinate catabolic 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
      SAMN04488511_10122

Organism names

  • Taxonomic identifier
  • Organism
  • Strain
    • DSM 18130
  • Taxonomic lineage
    Bacteria > Bacteroidota > Sphingobacteriia > Sphingobacteriales > Sphingobacteriaceae > Pedobacter

Accessions

  • Primary accession
    A0A1I0SE81

Proteomes

Interaction

Subunit

Homododecamer.

Protein-protein interaction databases

Family & Domains

Sequence similarities

Belongs to the type-II 3-dehydroquinase family.

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    139
  • Mass (Da)
    15,308
  • Last updated
    2017-11-22 v1
  • Checksum
    95C81723839844E9
MMKIQIINGPNLNLLGVREPSIYGNTSIEDYIKELRTAYPDIEIEYYQSNVEGELINKLHAVGFSYDGVVLNAGGYTHSSVAIADAIAAIKTPVVEVHISNIYAREEYRHVSLTGKNCQGVLTGFGMKGYRLAIESLLV

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
FOJM01000001
EMBL· GenBank· DDBJ
SFA37805.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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