Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005524 | molecular_function | ATP binding |
| A | 0016301 | molecular_function | kinase activity |
| A | 0019344 | biological_process | cysteine biosynthetic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 15 |
| Details | binding site for residue AMP A 301 |
| Chain | Residue |
| A | ASP17 |
| A | HIS71 |
| A | HIS72 |
| A | ARG73 |
| A | ADP302 |
| A | 7WF303 |
| A | HOH413 |
| A | SER43 |
| A | VAL44 |
| A | ILE49 |
| A | PHE50 |
| A | TRP51 |
| A | LYS52 |
| A | ASP69 |
| A | GLY70 |
| site_id | AC2 |
| Number of Residues | 18 |
| Details | binding site for residue ADP A 302 |
| Chain | Residue |
| A | ASP17 |
| A | PHE40 |
| A | SER43 |
| A | VAL44 |
| A | ILE49 |
| A | PHE50 |
| A | TRP51 |
| A | LYS52 |
| A | ASP69 |
| A | GLY70 |
| A | HIS71 |
| A | HIS72 |
| A | ARG73 |
| A | AMP301 |
| A | 7WF303 |
| A | HOH413 |
| A | HOH421 |
| A | HOH424 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | binding site for residue 7WF A 303 |
| Chain | Residue |
| A | ASP17 |
| A | TYR18 |
| A | VAL19 |
| A | PHE20 |
| A | TRP51 |
| A | LYS52 |
| A | AMP301 |
| A | ADP302 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | ALA30 | |
| Chain | Residue | Details |
| A | SER43 | |
| A | ILE49 | |
| A | VAL68 | |
| A | ASP69 | |
| A | TRP102 | |
| A | LYS221 | |
