A0A1I0T1B6 · A0A1I0T1B6_9RHOB
- ProteinShikimate kinase
- GenearoK
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids181 (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
- ATP + shikimate = 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 | 15-20 | ATP (UniProtKB | ChEBI) | ||||
Sequence: GAGKTA | ||||||
Binding site | 19 | Mg2+ (UniProtKB | ChEBI) | ||||
Sequence: T | ||||||
Binding site | 37 | substrate | ||||
Sequence: D | ||||||
Binding site | 61 | substrate | ||||
Sequence: R | ||||||
Binding site | 83 | substrate | ||||
Sequence: G | ||||||
Binding site | 121 | ATP (UniProtKB | ChEBI) | ||||
Sequence: R | ||||||
Binding site | 140 | substrate | ||||
Sequence: R |
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytoplasm | |
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 |
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 > Pseudomonadota > Alphaproteobacteria > Rhodobacterales > Paracoccaceae > Paracoccus
Accessions
- Primary accessionA0A1I0T1B6
Proteomes
Subcellular Location
Interaction
Subunit
Monomer.
Structure
Sequence
- Sequence statusComplete
- Length181
- Mass (Da)20,124
- Last updated2017-04-12 v1
- ChecksumBB0B3162CFB13BB2