Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0016491 | molecular_function | oxidoreductase activity |
| A | 0016616 | molecular_function | oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor |
| A | 0047559 | molecular_function | 3-dehydro-L-gulonate 2-dehydrogenase activity |
| A | 0070403 | molecular_function | NAD+ binding |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0016491 | molecular_function | oxidoreductase activity |
| B | 0016616 | molecular_function | oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor |
| B | 0047559 | molecular_function | 3-dehydro-L-gulonate 2-dehydrogenase activity |
| B | 0070403 | molecular_function | NAD+ binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1001 |
| Chain | Residue |
| A | HIS44 |
| A | ARG48 |
| A | TYR180 |
| A | GLY181 |
| A | HOH1021 |
| A | HOH1148 |
| A | HOH1164 |
| site_id | AC2 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1002 |
| Chain | Residue |
| A | PHE178 |
| A | SER179 |
| A | MSE182 |
| A | HOH1007 |
| A | HOH1066 |
| A | HOH1067 |
| A | HOH1217 |
| B | LYS225 |
| A | MSE173 |
| A | SER174 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 B 1003 |
| Chain | Residue |
| A | LYS225 |
| B | MSE173 |
| B | SER174 |
| B | PHE178 |
| B | SER179 |
| B | HOH1092 |
| B | HOH1127 |
| B | HOH1166 |
| site_id | AC4 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE SO4 B 1004 |
| Chain | Residue |
| B | HIS44 |
| B | ARG48 |
| B | TYR180 |
| B | GLY181 |
| B | HOH1078 |
| B | HOH1081 |
| B | HOH1083 |
| B | HOH1131 |
| B | HOH1143 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | ACT_SITE: Proton donor => ECO:0000305 |
| Chain | Residue | Details |
| A | HIS44 | |
| B | HIS44 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 6 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | ILE168 | |
| A | TRP224 | |
| A | GLY304 | |
| B | ILE168 | |
| B | TRP224 | |
| B | GLY304 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1s20 |
| Chain | Residue | Details |
| A | HIS44 | |
| site_id | CSA2 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1s20 |
| Chain | Residue | Details |
| B | HIS44 | |
| site_id | MCSA1 |
| Number of Residues | 1 |
| Details | M-CSA 765 |
| Chain | Residue | Details |
| A | HIS44 | proton acceptor, proton donor |
| site_id | MCSA2 |
| Number of Residues | 1 |
| Details | M-CSA 765 |
| Chain | Residue | Details |
| B | HIS44 | proton acceptor, proton donor |
