4JBL
Crystal structure of O-Acetyl Serine Sulfhydrylase from Entamoeba histolytica in complex with Methionine
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004124 | molecular_function | cysteine synthase activity |
| 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 | 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 | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 401 |
| Chain | Residue |
| A | LYS205 |
| A | LYS209 |
| A | GLY210 |
| A | HOH613 |
| A | HOH650 |
| B | ARG37 |
| site_id | AC2 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE MET B 401 |
| Chain | Residue |
| B | ASN88 |
| B | THR89 |
| B | MET136 |
| B | GLN159 |
| B | GLY192 |
| B | GLY236 |
| B | ILE237 |
| B | ALA239 |
| B | LLP58 |
| B | THR85 |
| B | SER86 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 402 |
| Chain | Residue |
| B | ASN174 |
| B | LYS203 |
| B | LYS207 |
| B | HOH584 |
