Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004512 | molecular_function | inositol-3-phosphate synthase activity |
| A | 0005829 | cellular_component | cytosol |
| A | 0006021 | biological_process | inositol biosynthetic process |
| A | 0008270 | molecular_function | zinc ion binding |
| A | 0008654 | biological_process | phospholipid biosynthetic process |
| A | 0016853 | molecular_function | isomerase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 1200 |
| Chain | Residue |
| A | CYS26 |
| A | SER311 |
| A | NAD1000 |
| A | HOH2170 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CAC A 1500 |
| Chain | Residue |
| A | THR43 |
| A | SER44 |
| A | HIS51 |
| A | HOH2015 |
| A | HOH2019 |
| site_id | AC3 |
| Number of Residues | 34 |
| Details | BINDING SITE FOR RESIDUE NAD A 1000 |
| Chain | Residue |
| A | GLY22 |
| A | VAL23 |
| A | GLY24 |
| A | ASN25 |
| A | CYS26 |
| A | PHE68 |
| A | ASP69 |
| A | VAL70 |
| A | LYS74 |
| A | PRO107 |
| A | THR108 |
| A | GLY111 |
| A | ILE112 |
| A | TYR116 |
| A | TYR145 |
| A | LEU146 |
| A | PRO147 |
| A | VAL148 |
| A | TYR157 |
| A | ALA171 |
| A | LEU172 |
| A | ASP197 |
| A | ILE198 |
| A | MET234 |
| A | ASP235 |
| A | ASP310 |
| A | SER311 |
| A | SER314 |
| A | ZN1200 |
| A | HOH2001 |
| A | HOH2002 |
| A | HOH2035 |
| A | HOH2168 |
| A | HOH2169 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | ASP78 | |
| A | ALA137 | |
| A | TYR157 | |
| A | SER200 | |
| A | ASP235 | |
| A | LYS248 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 2 |
| Details | CROSSLNK: Isoglutamyl lysine isopeptide (Lys-Gln) (interchain with Q-Cter in protein Pup) => ECO:0000269|PubMed:20066036 |
| Chain | Residue | Details |
| A | LYS73 | |
