A0A381J9R8 · A0A381J9R8_9CLOT
- ProteinShikimate kinase
- GenearoK
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids173 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Catalyzes the specific phosphorylation of the 3-hydroxyl group of shikimic acid using ATP as a cosubstrate.
Catalytic activity
- shikimate + ATP = 3-phosphoshikimate + ADP + H+
Cofactor
Note: Binds 1 Mg2+ ion per subunit.
Pathway
Metabolic intermediate biosynthesis; chorismate biosynthesis; chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate: step 5/7.
Features
Showing features for binding site.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Binding site | 11-16 | ATP (UniProtKB | ChEBI) | ||||
Sequence: GAGKTT | ||||||
Binding site | 15 | Mg2+ (UniProtKB | ChEBI) | ||||
Sequence: T | ||||||
Binding site | 33 | substrate | ||||
Sequence: D | ||||||
Binding site | 57 | substrate | ||||
Sequence: R | ||||||
Binding site | 79 | substrate | ||||
Sequence: G | ||||||
Binding site | 117 | ATP (UniProtKB | ChEBI) | ||||
Sequence: R | ||||||
Binding site | 136 | substrate | ||||
Sequence: R |
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytosol | |
Molecular Function | ATP binding | |
Molecular Function | magnesium ion binding | |
Molecular Function | shikimate kinase activity | |
Biological Process | amino acid biosynthetic process | |
Biological Process | aromatic amino acid family biosynthetic process | |
Biological Process | chorismate biosynthetic process | |
Biological Process | phosphorylation |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameShikimate kinase
- EC number
- Short namesSK
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageBacteria > Bacillota > Clostridia > Eubacteriales > Clostridiaceae > Clostridium
Accessions
- Primary accessionA0A381J9R8
Proteomes
Subcellular Location
Interaction
Subunit
Monomer.
Structure
Sequence
- Sequence statusComplete
- Length173
- Mass (Da)19,981
- Last updated2018-11-07 v1
- Checksum04BABED2A8EF733C
Keywords
- Technical term