A0A1L7N8Y7 · A0A1L7N8Y7_PSEPU
- ProteinDiacylglycerol kinase
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids121 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Catalyzes the ATP-dependent phosphorylation of sn-l,2-diacylglycerol (DAG) to phosphatidic acid. Involved in the recycling of diacylglycerol produced as a by-product during membrane-derived oligosaccharide (MDO) biosynthesis.
Catalytic activity
- a 1,2-diacyl-sn-glycerol + ATP = a 1,2-diacyl-sn-glycero-3-phosphate + ADP + H+
Cofactor
Note: Mn2+, Zn2+, Cd2+ and Co2+ support activity to lesser extents.
Features
Showing features for binding site, active site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Binding site | 13 | ATP (UniProtKB | ChEBI) | |||
Binding site | 13 | substrate | |||
Binding site | 20 | ATP (UniProtKB | ChEBI) | |||
Binding site | 32 | ATP (UniProtKB | ChEBI) | |||
Binding site | 32 | a divalent metal cation (UniProtKB | ChEBI) | |||
Binding site | 51-54 | substrate | |||
Binding site | 59 | substrate | |||
Active site | 73 | Proton acceptor | |||
Binding site | 73 | substrate | |||
Binding site | 80 | ATP (UniProtKB | ChEBI) | |||
Binding site | 80 | a divalent metal cation (UniProtKB | ChEBI) | |||
Binding site | 89-91 | ATP (UniProtKB | ChEBI) | |||
Binding site | 98-99 | ATP (UniProtKB | ChEBI) | |||
Binding site | 102 | substrate | |||
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | plasma membrane | |
Molecular Function | ATP binding | |
Molecular Function | ATP-dependent diacylglycerol kinase activity | |
Molecular Function | metal ion binding | |
Biological Process | phosphatidic acid biosynthetic process | |
Biological Process | phosphorylation |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameDiacylglycerol kinase
- EC number
Gene names
Organism names
- Strains
- Taxonomic lineageBacteria > Pseudomonadota > Gammaproteobacteria > Pseudomonadales > Pseudomonadaceae > Pseudomonas
Accessions
- Primary accessionA0A1L7N8Y7
Proteomes
Subcellular Location
UniProt Annotation
GO Annotation
Cell inner membrane ; Multi-pass membrane protein
Features
Showing features for transmembrane.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Transmembrane | 34-54 | Helical | |||
Transmembrane | 60-79 | Helical | |||
Transmembrane | 100-119 | Helical | |||
Keywords
- Cellular component
Structure
Sequence
- Sequence statusComplete
- Length121
- Mass (Da)13,096
- Last updated2017-03-15 v1
- Checksum7A1C9045932000B8
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AP015029 EMBL· GenBank· DDBJ | BAW21925.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
JADUCP010000031 EMBL· GenBank· DDBJ | MBH3451506.1 EMBL· GenBank· DDBJ | Genomic DNA |