A0A7Y5Y9M6 · A0A7Y5Y9M6_9MICC
- ProteinCysteine synthase
- GenecysK
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids311 (go to sequence)
- Protein existenceInferred from homology
- Annotation score2/5
Function
Catalytic activity
- hydrogen sulfide + O-acetyl-L-serine = acetate + L-cysteine
Cofactor
Features
Showing features for binding site.
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytoplasm | |
Molecular Function | cysteine synthase activity | |
Molecular Function | L-cysteine desulfhydrase activity | |
Biological Process | cysteine biosynthetic process from serine |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameCysteine synthase
- EC number
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageBacteria > Actinomycetota > Actinomycetes > Micrococcales > Micrococcaceae > Pseudarthrobacter
Accessions
- Primary accessionA0A7Y5Y9M6
Proteomes
Subcellular Location
UniProt Annotation
GO Annotation
PTM/Processing
Features
Showing features for modified residue.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Modified residue | 45 | N6-(pyridoxal phosphate)lysine | ||||
Sequence: K |
Structure
Family & Domains
Features
Showing features for domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Domain | 8-295 | Tryptophan synthase beta chain-like PALP | ||||
Sequence: VTQLVGGTPLVRLNRLSEGLDATVAVKLEFYNPANSVKDRIGVAIIDAAEKSGALKPGGTIVEGTSGNTGIALAMVGAARGYKVILTMPETMSTERRVMLRAFGAEIVLTPGSEGMRGAVEKAQEIVANTENSIWAQQFANEANPEIHRRTTAEEVWEDTDGAVDIFVAGVGTGGTVTGVGQVLKERKPGVQIVAVEPKDSPILNGGAPGPHKIQGLGANFIPELLDTNVYDEVIDATLEDSVRVARELGVKEGILGGISSGAIVWAALELAKRPENAGKLIVAIVCD |
Sequence similarities
Belongs to the cysteine synthase/cystathionine beta-synthase family.
Family and domain databases
Sequence
- Sequence statusComplete
- Length311
- Mass (Da)32,836
- Last updated2021-06-02 v1
- ChecksumDE486673B5F05DA5