5XOQ
Crystal structure of O-Acetylserine Sulfhydrylase with bound Transcription Factor peptide inhibitor from Planctomyces limnophilus
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004124 | molecular_function | cysteine synthase activity |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0006535 | biological_process | cysteine biosynthetic process from serine |
| A | 0008652 | biological_process | amino acid biosynthetic process |
| A | 0016740 | molecular_function | transferase activity |
| A | 0019344 | biological_process | cysteine biosynthetic process |
| B | 0004124 | molecular_function | cysteine synthase activity |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0006535 | biological_process | cysteine biosynthetic process from serine |
| B | 0008652 | biological_process | amino acid biosynthetic process |
| B | 0016740 | molecular_function | transferase activity |
| B | 0019344 | biological_process | cysteine biosynthetic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 2 |
| Details | binding site for residue PEG A 401 |
| Chain | Residue |
| A | GLU9 |
| A | ARG86 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue PEG B 401 |
| Chain | Residue |
| A | LEU210 |
| A | VAL228 |
| A | ARG234 |
| B | ARG280 |
| B | GLU282 |
| B | PHE283 |
Functional Information from PROSITE/UniProt
| site_id | PS00901 |
| Number of Residues | 19 |
| Details | CYS_SYNTHASE Cysteine synthase/cystathionine beta-synthase P-phosphate attachment site. KiEgrn.PAySVKcRiGaaM |
| Chain | Residue | Details |
| A | LYS33-MET51 |
