A0A4Q1S7Y1 · A0A4Q1S7Y1_9BACT

  • Protein
    1,4-dihydroxy-6-naphtoate synthase
  • Gene
    mqnD
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    2/5

Function

function

Catalyzes the conversion of cyclic dehypoxanthine futalosine (cyclic DHFL) into 1,4-dihydroxy-6-naphthoate, a step in the biosynthesis of menaquinone (MK, vitamin K2).

Caution

Lacks conserved residue(s) required for the propagation of feature annotation.
The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.

Catalytic activity

Pathway

Quinol/quinone metabolism; menaquinone biosynthesis.

Features

Showing features for binding site, active site.

Type
IDPosition(s)Description
Binding site95-96substrate
Active site133Proton acceptor

GO annotations

AspectTerm
Molecular Functioncarbon-carbon lyase activity
Biological Processmenaquinone biosynthetic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    1,4-dihydroxy-6-naphtoate synthase
  • EC number
  • Alternative names
    • Menaquinone biosynthetic enzyme MqnD

Gene names

    • Name
      mqnD
    • ORF names
      ESZ00_19670

Organism names

  • Taxonomic identifier
  • Strain
    • DHOF10
  • Taxonomic lineage
    Bacteria > Acidobacteriota > Terriglobia > Terriglobales > Acidobacteriaceae > Silvibacterium

Accessions

  • Primary accession
    A0A4Q1S7Y1

Proteomes

Family & Domains

Sequence similarities

Belongs to the MqnA/MqnD family. MqnD subfamily.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    261
  • Mass (Da)
    28,994
  • Last updated
    2019-07-31 v1
  • Checksum
    2ECA94AA30615616
MFYGLATNKIRVPGFKFTHTLTDIETLNQKAIHEQFYDVTAISFHAYPYLQDNYALMACGGSVGEGYGPMIVAPKAYTLDEIKREKIAIPGTLTTANLALKLFAPEIETAIVPFDRIIPEVLAGNYAAGLIIHEGQLTYAQEGLKKILDLGIWWRDLTGLPLPLGGNAIRRSLGEKTMQICTQALRESIQHGLDHREAALAYAMQFARDLDENLANKFVGMYVNERTLSYGDDGREAIKKLLEMGHERGVIPHPVKVDFVG

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
SDMK01000006
EMBL· GenBank· DDBJ
RXS93084.1
EMBL· GenBank· DDBJ
Genomic DNA

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.
We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.
FeedbackHelp