4J8L
CRYSTAL STRUCTURE OF THE PYRIDOXAL-5'-PHOSPHATE DEPENDENT protein YhfS from Escherichia coli
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0003961 | molecular_function | O-acetylhomoserine aminocarboxypropyltransferase activity |
| A | 0004124 | molecular_function | cysteine synthase activity |
| A | 0006520 | biological_process | amino acid metabolic process |
| A | 0006535 | biological_process | cysteine biosynthetic process from serine |
| A | 0009058 | biological_process | biosynthetic process |
| A | 0016765 | molecular_function | transferase activity, transferring alkyl or aryl (other than methyl) groups |
| A | 0030170 | molecular_function | pyridoxal phosphate binding |
| A | 0071266 | biological_process | 'de novo' L-methionine biosynthetic process |
| A | 0071269 | biological_process | L-homocysteine biosynthetic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE NI A 401 |
| Chain | Residue |
| A | PHE285 |
| A | HIS286 |
| A | GLN287 |
| A | PRO288 |
| A | CYS336 |
| A | HOH716 |
| A | HOH717 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE ACY A 402 |
| Chain | Residue |
| A | LEU322 |
| A | SER323 |
| A | PHE326 |
| A | ARG339 |
| A | HOH723 |
| A | ALA276 |
| A | ILE282 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE ACY A 403 |
| Chain | Residue |
| A | ARG50 |
| A | ARG54 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE ACY A 404 |
| Chain | Residue |
| A | SER8 |
| A | LYS177 |
| A | LYS279 |
| A | HOH564 |
| A | HOH578 |
| A | HOH688 |
| A | HOH727 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE PEG A 405 |
| Chain | Residue |
| A | TYR173 |
| A | TYR320 |
| A | ARG339 |
| A | ASN341 |
| A | HOH616 |
| A | HOH746 |
| A | HOH766 |
