Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0003962 | molecular_function | cystathionine gamma-synthase activity |
| A | 0004123 | molecular_function | cystathionine gamma-lyase activity |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0009086 | biological_process | methionine biosynthetic process |
| A | 0016846 | molecular_function | carbon-sulfur lyase activity |
| A | 0019343 | biological_process | cysteine biosynthetic process via cystathionine |
| A | 0019346 | biological_process | transsulfuration |
| A | 0030170 | molecular_function | pyridoxal phosphate binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue TRS A 401 |
| Chain | Residue |
| A | SER74 |
| A | GLY75 |
| A | VAL76 |
| A | SER193 |
| A | THR195 |
| A | LYS196 |
Functional Information from PROSITE/UniProt
| site_id | PS00868 |
| Number of Residues | 15 |
| Details | CYS_MET_METAB_PP Cys/Met metabolism enzymes pyridoxal-phosphate attachment site. DIvlhSATKYLgGHS |
| Chain | Residue | Details |
| A | ASP188-SER202 | |
