A0A6C8GLC3 · A0A6C8GLC3_SALET
- ProteinFlavin prenyltransferase UbiX
- GeneubiX
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids189 (go to sequence)
- Protein existenceInferred from homology
- Annotation score2/5
Function
function
Flavin prenyltransferase that catalyzes the synthesis of the prenylated FMN cofactor (prenyl-FMN) for 4-hydroxy-3-polyprenylbenzoic acid decarboxylase UbiD. The prenyltransferase is metal-independent and links a dimethylallyl moiety from dimethylallyl monophosphate (DMAP) to the flavin N5 and C6 atoms of FMN.
Catalytic activity
- dimethylallyl phosphate + FMNH2 = prenyl-FMNH2 + phosphate
Features
Showing features for binding site.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Binding site | 10-12 | FMN (UniProtKB | ChEBI) | ||||
Sequence: GAS | ||||||
Binding site | 37 | FMN (UniProtKB | ChEBI) | ||||
Sequence: S | ||||||
Binding site | 88-91 | FMN (UniProtKB | ChEBI) | ||||
Sequence: SIKT | ||||||
Binding site | 123 | FMN (UniProtKB | ChEBI) | ||||
Sequence: R | ||||||
Binding site | 153 | dimethylallyl phosphate (UniProtKB | ChEBI) | ||||
Sequence: Y | ||||||
Binding site | 169 | dimethylallyl phosphate (UniProtKB | ChEBI) | ||||
Sequence: R |
GO annotations
Aspect | Term | |
---|---|---|
Molecular Function | carboxy-lyase activity | |
Molecular Function | flavin prenyltransferase activity |
Keywords
- Molecular function
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameFlavin prenyltransferase UbiX
- EC number
Gene names
Organism names
- Strain
- Taxonomic lineageBacteria > Pseudomonadota > Gammaproteobacteria > Enterobacterales > Enterobacteriaceae > Salmonella
Accessions
- Primary accessionA0A6C8GLC3
Proteomes
Structure
Family & Domains
Features
Showing features for domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Domain | 2-173 | Flavoprotein | ||||
Sequence: KRLIVGISGASGAIYGVRLLQILRDVDSVETHLVMSQAARQTLALETHFSLREVQALADVTHDARDIAASISSGSYPTAGMVILPCSIKTLSGIVHSYTDGLLTRAADVILKERRPLVLCVRETPLHIGHLRLMTQAAEIGAVIMPPVPAFYHLPQTLDDVINQTVNRVLDQ |
Sequence similarities
Belongs to the UbiX/PAD1 family.
Family and domain databases
Sequence
- Sequence statusComplete
- Length189
- Mass (Da)20,691
- Last updated2020-06-17 v1
- Checksum2274B1935D10E649