Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005506 | molecular_function | iron ion binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0006826 | biological_process | iron ion transport |
| A | 0006879 | biological_process | intracellular iron ion homeostasis |
| A | 0006880 | biological_process | intracellular sequestering of iron ion |
| A | 0008043 | cellular_component | intracellular ferritin complex |
| A | 0008198 | molecular_function | ferrous iron binding |
| A | 0008199 | molecular_function | ferric iron binding |
| A | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE AU3 A 201 |
| Chain | Residue |
| A | GLU45 |
| A | CYS48 |
| A | HIS49 |
| A | AU3202 |
| A | AU3206 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE AU3 A 202 |
| Chain | Residue |
| A | GLY34 |
| A | CYS48 |
| A | AU3201 |
| A | HOH1129 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE AU3 A 203 |
| Chain | Residue |
| A | HIS114 |
| A | CYS126 |
| A | AU3204 |
| A | HOH1114 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE AU3 A 204 |
| Chain | Residue |
| A | SER118 |
| A | ASP122 |
| A | CYS126 |
| A | AU3203 |
| A | HOH1061 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE AU3 A 205 |
| Chain | Residue |
| A | PHE50 |
| A | MET96 |
| A | HIS147 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE AU3 A 206 |
| Chain | Residue |
| A | ASP38 |
| A | CYS48 |
| A | AU3201 |
| A | GOL402 |
| A | HOH1172 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CD A 207 |
| Chain | Residue |
| A | ASP80 |
| A | ASP80 |
| A | GLN82 |
| A | GLN82 |
| site_id | AC8 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CD A 208 |
| Chain | Residue |
| A | GLU130 |
| A | GLU130 |
| A | GLU130 |
| site_id | AC9 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 301 |
| Chain | Residue |
| A | GLU45 |
| A | LYS143 |
| A | ASP146 |
| A | HOH1040 |
| A | HOH1049 |
| A | HOH1065 |
| A | HOH1169 |
| site_id | BC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 302 |
| Chain | Residue |
| A | GLN6 |
| A | ASN7 |
| A | HOH1034 |
| A | HOH1046 |
| A | HOH1086 |
| site_id | BC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 303 |
| Chain | Residue |
| A | ARG25 |
| A | SER85 |
| A | HOH1107 |
| site_id | BC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE GOL A 401 |
| Chain | Residue |
| A | ASN7 |
| A | GLN108 |
| A | HIS114 |
| A | ALA121 |
| A | HOH1046 |
| A | HOH1131 |
| A | HOH1138 |
| site_id | BC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL A 402 |
| Chain | Residue |
| A | ASP38 |
| A | ARG52 |
| A | LYS67 |
| A | AU3206 |
| A | HOH1157 |
| site_id | BC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL A 403 |
| Chain | Residue |
| A | TYR23 |
| A | GLU57 |
| A | LYS58 |
| A | HIS132 |
| A | GLU136 |
| A | GLU137 |
| site_id | BC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE GOL A 404 |
| Chain | Residue |
| A | SER2 |
| A | GLN3 |
| A | LYS104 |
| A | HOH1108 |
Functional Information from PROSITE/UniProt
| site_id | PS00204 |
| Number of Residues | 21 |
| Details | FERRITIN_2 Ferritin iron-binding regions signature 2. DphLCDFLEshFLdeevklIK |
| Chain | Residue | Details |
| A | ASP122-LYS142 | |
| site_id | PS00540 |
| Number of Residues | 19 |
| Details | FERRITIN_1 Ferritin iron-binding regions signature 1. EkREgaERLLkmQNqRgGR |
| Chain | Residue | Details |
| A | GLU57-ARG75 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | GLU53 | |
| A | GLU56 | |
| A | GLU57 | |
| A | GLU60 | |
| A | GLU63 | |
