A0A5B7Y991 · A0A5B7Y991_9ALTE
- ProteinPhosphoenolpyruvate carboxykinase (ATP)
- GenepckA
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids521 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Involved in the gluconeogenesis. Catalyzes the conversion of oxaloacetate (OAA) to phosphoenolpyruvate (PEP) through direct phosphoryl transfer between the nucleoside triphosphate and OAA.
Catalytic activity
- ATP + oxaloacetate = ADP + CO2 + phosphoenolpyruvate
Cofactor
Note: Binds 1 Mn2+ ion per subunit.
Pathway
Carbohydrate biosynthesis; gluconeogenesis.
Features
Showing features for binding site.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Binding site | 52 | substrate | ||||
Sequence: R | ||||||
Binding site | 186 | substrate | ||||
Sequence: Y | ||||||
Binding site | 192 | ATP (UniProtKB | ChEBI) | ||||
Sequence: K | ||||||
Binding site | 192 | Mn2+ (UniProtKB | ChEBI) | ||||
Sequence: K | ||||||
Binding site | 192 | substrate | ||||
Sequence: K | ||||||
Binding site | 211 | ATP (UniProtKB | ChEBI) | ||||
Sequence: H | ||||||
Binding site | 211 | Mn2+ (UniProtKB | ChEBI) | ||||
Sequence: H | ||||||
Binding site | 227-235 | ATP (UniProtKB | ChEBI) | ||||
Sequence: GLSGTGKTT | ||||||
Binding site | 248 | Mn2+ (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 276 | ATP (UniProtKB | ChEBI) | ||||
Sequence: E | ||||||
Binding site | 312 | ATP (UniProtKB | ChEBI) | ||||
Sequence: R | ||||||
Binding site | 312 | substrate | ||||
Sequence: R | ||||||
Binding site | 438 | ATP (UniProtKB | ChEBI) | ||||
Sequence: T |
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytoplasm | |
Molecular Function | ATP binding | |
Molecular Function | kinase activity | |
Molecular Function | metal ion binding | |
Molecular Function | phosphoenolpyruvate carboxykinase (ATP) activity | |
Biological Process | gluconeogenesis |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended namePhosphoenolpyruvate carboxykinase (ATP)
- EC number
- Short namesPCK ; PEP carboxykinase ; PEPCK
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageBacteria > Pseudomonadota > Gammaproteobacteria > Alteromonadales > Alteromonadaceae > Alteromonas/Salinimonas group > Salinimonas
Accessions
- Primary accessionA0A5B7Y991
Proteomes
Subcellular Location
Interaction
Subunit
Monomer.
Structure
Sequence
- Sequence statusComplete
- Length521
- Mass (Da)57,214
- Last updated2019-11-13 v1
- Checksum26884A43E416EDB9
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
CP039852 EMBL· GenBank· DDBJ | QCZ92211.1 EMBL· GenBank· DDBJ | Genomic DNA |