A0AAE4Z6G5 · A0AAE4Z6G5_9BACT
- Protein1,4-dihydroxy-2-naphthoate octaprenyltransferase
- GenemenA
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids314 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Conversion of 1,4-dihydroxy-2-naphthoate (DHNA) to demethylmenaquinone (DMK).
Catalytic activity
- an all-trans-polyprenyl diphosphate + 1,4-dihydroxy-2-naphthoate + H+ = a 2-demethylmenaquinol + CO2 + diphosphate
an all-trans-polyprenyl diphosphate RHEA-COMP:9564 + CHEBI:11173 + CHEBI:15378 = a 2-demethylmenaquinol RHEA-COMP:9563 + CHEBI:16526 + CHEBI:33019
Pathway
Quinol/quinone metabolism; menaquinone biosynthesis; menaquinol from 1,4-dihydroxy-2-naphthoate: step 1/2.
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | plasma membrane | |
Molecular Function | 1,4-dihydroxy-2-naphthoate polyprenyltransferase activity | |
Biological Process | menaquinone biosynthetic process | |
Biological Process | ubiquinone biosynthetic process via 3,4-dihydroxy-5-polyprenylbenzoate | |
Biological Process | vitamin K biosynthetic process |
Keywords
- Molecular function
- Biological process
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended name1,4-dihydroxy-2-naphthoate octaprenyltransferase
- EC number
- Short namesDHNA-octaprenyltransferase
Gene names
Organism names
- Strain
- Taxonomic lineageBacteria > Gemmatimonadota > Gemmatimonadia > Candidatus Palauibacterales > Candidatus Palauibacteraceae > Candidatus Kutchimonas
Accessions
- Primary accessionA0AAE4Z6G5
Proteomes
Subcellular Location
UniProt Annotation
GO Annotation
Cell membrane ; Multi-pass membrane protein
Membrane ; Multi-pass membrane protein
Features
Showing features for transmembrane.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Transmembrane | 138-155 | Helical | |||
Transmembrane | 167-186 | Helical | |||
Transmembrane | 192-214 | Helical | |||
Transmembrane | 235-258 | Helical | |||
Transmembrane | 264-284 | Helical | |||
Transmembrane | 296-313 | Helical | |||
Keywords
- Cellular component
Structure
Sequence
- Sequence statusComplete
- Length314
- Mass (Da)32,343
- Last updated2024-05-29 v1
- Checksum4F012BA506D29289
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
JAACAK010000002 EMBL· GenBank· DDBJ | NIR73602.1 EMBL· GenBank· DDBJ | Genomic DNA |