Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0019346 | biological_process | transsulfuration |
| A | 0030170 | molecular_function | pyridoxal phosphate binding |
| B | 0019346 | biological_process | transsulfuration |
| B | 0030170 | molecular_function | pyridoxal phosphate binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE EDO A 1001 |
| Chain | Residue |
| A | GLY101 |
| A | GLU128 |
| A | PEG1502 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE EDO A 1002 |
| Chain | Residue |
| A | ALA66 |
| A | HOH1625 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE EDO A 1003 |
| Chain | Residue |
| A | EDO1008 |
| B | ASP197 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE EDO A 1004 |
| Chain | Residue |
| A | HIS143 |
| A | ASP318 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE EDO A 1005 |
| Chain | Residue |
| A | LEU144 |
| A | PRO146 |
| A | HIS279 |
| A | LYS285 |
| A | EDO1006 |
| A | EDO1007 |
| A | HOH1528 |
| A | HOH1540 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE EDO A 1006 |
| Chain | Residue |
| A | GLU280 |
| A | LYS282 |
| A | EDO1005 |
| A | EDO1007 |
| site_id | AC7 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE EDO A 1007 |
| Chain | Residue |
| A | LEU278 |
| A | HIS279 |
| A | HIS281 |
| A | VAL284 |
| A | LYS285 |
| A | VAL287 |
| A | EDO1005 |
| A | EDO1006 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE EDO A 1008 |
| Chain | Residue |
| A | EDO1003 |
| A | PEG1502 |
| B | GLU167 |
| B | LEU198 |
| site_id | AC9 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE EDO B 1009 |
| Chain | Residue |
| B | ASP108 |
| B | CYS109 |
| B | ALA365 |
| site_id | BC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE EDO B 1010 |
| Chain | Residue |
| B | HIS279 |
| B | GLU280 |
| B | GLN382 |
| B | ASP386 |
| site_id | BC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE EDO B 1011 |
| Chain | Residue |
| B | LEU74 |
| B | HIS76 |
| B | PRO190 |
| B | GLU321 |
| B | HOH1618 |
| site_id | BC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE EDO B 1012 |
| Chain | Residue |
| A | GLU280 |
| B | ASP318 |
| site_id | BC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE EDO A 1013 |
| Chain | Residue |
| A | GLN235 |
| A | EDO1015 |
| B | HOH1567 |
| site_id | BC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE EDO A 1014 |
| Chain | Residue |
| A | LEU74 |
| A | HOH1510 |
| A | HOH1544 |
| B | GLU379 |
| B | ASN380 |
| B | ASP383 |
| site_id | BC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE EDO A 1015 |
| Chain | Residue |
| A | LYS231 |
| A | EDO1013 |
| B | GLN176 |
| B | HOH1567 |
| site_id | BC7 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE EDO A 1016 |
| Chain | Residue |
| A | LYS231 |
| A | HOH1671 |
| site_id | BC8 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE EDO A 1017 |
| Chain | Residue |
| A | ARG123 |
| A | GLU128 |
| A | VAL129 |
| A | HOH1627 |
| site_id | BC9 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE EDO A 1018 |
| Chain | Residue |
| A | CYS109 |
| A | THR160 |
| A | LYS175 |
| A | GLY366 |
| site_id | CC1 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE EDO A 1019 |
| Chain | Residue |
| A | THR160 |
| A | LYS162 |
| A | LYS175 |
| A | PRO296 |
| A | HOH1512 |
| A | HOH1521 |
| A | HOH1533 |
| A | HOH1570 |
| site_id | CC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE EDO A 1020 |
| Chain | Residue |
| A | ILE90 |
| A | TYR111 |
| A | ASP184 |
| site_id | CC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE EDO A 1021 |
| Chain | Residue |
| A | ALA336 |
| A | VAL337 |
| A | SER338 |
| site_id | CC4 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE PEG B 1500 |
| Chain | Residue |
| A | LYS273 |
| B | LEU192 |
| B | LYS302 |
| B | LYS303 |
| B | GLN304 |
| B | MET305 |
| B | LYS306 |
| B | HOH1545 |
| site_id | CC5 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE PEG B 1501 |
| Chain | Residue |
| B | VAL218 |
| B | ILE244 |
| B | ILE245 |
| B | SER246 |
| B | ASP249 |
| B | HOH1543 |
| A | ALA84 |
| A | VAL218 |
| A | ILE244 |
| A | ILE245 |
| A | SER246 |
| A | HOH1568 |
| B | ALA84 |
| site_id | CC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE PEG A 1502 |
| Chain | Residue |
| A | ARG149 |
| A | EDO1001 |
| A | EDO1008 |
| A | HOH1691 |
| B | ARG174 |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1ay4 |
| Chain | Residue | Details |
| A | TYR111 | |
| A | ASP184 | |
| site_id | CSA2 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1ay4 |
| Chain | Residue | Details |
| B | TYR111 | |
| B | ASP184 | |
| site_id | CSA3 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1ay4 |
| Chain | Residue | Details |
| A | TYR111 | |
| A | LYS209 | |
| A | ASP184 | |
| site_id | CSA4 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1ay4 |
| Chain | Residue | Details |
| B | TYR111 | |
| B | LYS209 | |
| B | ASP184 | |
