A0A7X8TSI2 · A0A7X8TSI2_9VIBR
- ProteinAlanine racemase
- Genealr
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids365 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Catalyzes the interconversion of L-alanine and D-alanine. May also act on other amino acids.
Catalytic activity
- L-alanine = D-alanine
Cofactor
Pathway
Amino-acid biosynthesis; D-alanine biosynthesis; D-alanine from L-alanine: step 1/1.
Cell wall biogenesis; peptidoglycan biosynthesis.
Features
Showing features for active site, binding site.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Active site | 37 | Proton acceptor; specific for D-alanine | ||||
Sequence: K | ||||||
Binding site | 132 | substrate | ||||
Sequence: R | ||||||
Active site | 257 | Proton acceptor; specific for L-alanine | ||||
Sequence: Y | ||||||
Binding site | 305 | substrate | ||||
Sequence: M |
GO annotations
Aspect | Term | |
---|---|---|
Molecular Function | alanine racemase activity | |
Molecular Function | pyridoxal phosphate binding | |
Biological Process | D-alanine biosynthetic process |
Keywords
- Molecular function
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameAlanine racemase
- EC number
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageBacteria > Pseudomonadota > Gammaproteobacteria > Vibrionales > Vibrionaceae > Vibrio
Accessions
- Primary accessionA0A7X8TSI2
Proteomes
PTM/Processing
Features
Showing features for modified residue.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Modified residue | 37 | N6-(pyridoxal phosphate)lysine | ||||
Sequence: K |
Structure
Family & Domains
Features
Showing features for domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Domain | 236-360 | Alanine racemase C-terminal | ||||
Sequence: VMTLKSHLIAVRDVKAGESVGYGGIWRSERDTKVGVVAIGYGDGYPRTAPNGTPVWINGRKVPLAGRVSMDMLTVDLGPEAADRVGDEAILWGSALPSEEVAQHIGTIAYELVTKLTARVAMEYT |
Sequence similarities
Belongs to the alanine racemase family.
Family and domain databases
Sequence
- Sequence statusComplete
- Length365
- Mass (Da)39,832
- Last updated2021-06-02 v1
- ChecksumAC96524171178BA8
Keywords
- Technical term