Q9ZJ10 · ARGD_BACAM
- ProteinAcetylornithine aminotransferase
- GeneargD
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids229 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
Miscellaneous
May also have succinyldiaminopimelate aminotransferase activity, thus carrying out the fourth step in lysine biosynthesis.
Catalytic activity
- N2-acetyl-L-ornithine + 2-oxoglutarate = N-acetyl-L-glutamate 5-semialdehyde + L-glutamate
Cofactor
Note: Binds 1 pyridoxal phosphate per subunit.
Pathway
Amino-acid biosynthesis; L-arginine biosynthesis; N2-acetyl-L-ornithine from L-glutamate: step 4/4.
Features
Showing features for binding site.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Binding site | 95-96 | pyridoxal 5'-phosphate (UniProtKB | ChEBI) | ||||
Sequence: GA | ||||||
Binding site | 122 | pyridoxal 5'-phosphate (UniProtKB | ChEBI) | ||||
Sequence: F | ||||||
Binding site | 125 | N2-acetyl-L-ornithine (UniProtKB | ChEBI) | ||||
Sequence: R | ||||||
Binding site | 208-211 | pyridoxal 5'-phosphate (UniProtKB | ChEBI) | ||||
Sequence: DEIQ |
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytoplasm | |
Molecular Function | identical protein binding | |
Molecular Function | N2-acetyl-L-ornithine:2-oxoglutarate 5-aminotransferase activity | |
Molecular Function | pyridoxal phosphate binding | |
Biological Process | arginine biosynthetic process |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameAcetylornithine aminotransferase
- EC number
- Short namesACOAT
Gene names
Organism names
- Taxonomic lineageBacteria > Bacillota > Bacilli > Bacillales > Bacillaceae > Bacillus > Bacillus amyloliquefaciens group
Accessions
- Primary accessionQ9ZJ10
Subcellular Location
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Chain | PRO_0000112718 | 1-229 | Acetylornithine aminotransferase | |||
Sequence: MSSLFQTYGRWDIDIKKAKGTYVEDQNGKTYLDFIQGIAVSNLGHCHEAVTEAVKKQLDSVWHVSNLFQNSLQEQAAQKLAAHSAGDLVFFCNSGAEANEGAIKLARKATGKTKIITFLQSFHGRTYAGMAATGQDKIKTGFGPMLGGFHYLPYNDPSAFKALGEEGDIAAVMLETVQGEGGVNPASAEFLSAVQSFCKEKQALLIIDEIQTGIGRTGTRFAYQHFGLS |
Interaction
Structure
Family & Domains
Sequence similarities
Family and domain databases
Sequence
- Sequence statusFragment
- Length229
- Mass (Da)24,779
- Last updated1999-05-01 v1
- Checksum8E109AE708229176
Features
Showing features for non-terminal residue.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Non-terminal residue | 229 | |||||
Sequence: S |