4I1Y
The structure of Cysteine synthase from Mycobacterium ulcerans Agy99
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004124 | molecular_function | cysteine synthase activity |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0016740 | molecular_function | transferase activity |
| A | 0019344 | biological_process | L-cysteine biosynthetic process |
| B | 0004124 | molecular_function | cysteine synthase activity |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0016740 | molecular_function | transferase activity |
| B | 0019344 | biological_process | L-cysteine biosynthetic process |
| C | 0004124 | molecular_function | cysteine synthase activity |
| C | 0005737 | cellular_component | cytoplasm |
| C | 0016740 | molecular_function | transferase activity |
| C | 0019344 | biological_process | L-cysteine biosynthetic process |
| D | 0004124 | molecular_function | cysteine synthase activity |
| D | 0005737 | cellular_component | cytoplasm |
| D | 0016740 | molecular_function | transferase activity |
| D | 0019344 | biological_process | L-cysteine biosynthetic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 402 |
| Chain | Residue |
| A | THR71 |
| A | SER72 |
| A | GLY73 |
| A | ASN74 |
| A | THR75 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL B 401 |
| Chain | Residue |
| B | ARG18 |
| B | ASP29 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 B 402 |
| Chain | Residue |
| B | LYS169 |
| B | ARG194 |
Functional Information from PROSITE/UniProt
| site_id | PS00901 |
| Number of Residues | 19 |
| Details | CYS_SYNTHASE Cysteine synthase/cystathionine beta-synthase P-phosphate attachment site. KlEsfn.PAgSIKdRiGvaM |
| Chain | Residue | Details |
| A | LYS33-MET51 |
