Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004096 | molecular_function | catalase activity |
| A | 0004601 | molecular_function | peroxidase activity |
| A | 0005829 | cellular_component | cytosol |
| A | 0006979 | biological_process | response to oxidative stress |
| A | 0020037 | molecular_function | heme binding |
| A | 0042744 | biological_process | hydrogen peroxide catabolic process |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0070301 | biological_process | cellular response to hydrogen peroxide |
| A | 0098869 | biological_process | cellular oxidant detoxification |
| B | 0004096 | molecular_function | catalase activity |
| B | 0004601 | molecular_function | peroxidase activity |
| B | 0005829 | cellular_component | cytosol |
| B | 0006979 | biological_process | response to oxidative stress |
| B | 0020037 | molecular_function | heme binding |
| B | 0042744 | biological_process | hydrogen peroxide catabolic process |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0070301 | biological_process | cellular response to hydrogen peroxide |
| B | 0098869 | biological_process | cellular oxidant detoxification |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 25 |
| Details | binding site for residue HEM A 801 |
| Chain | Residue |
| A | GLY104 |
| A | LYS283 |
| A | THR284 |
| A | HIS285 |
| A | THR323 |
| A | GLY324 |
| A | TRP330 |
| A | THR388 |
| A | TRP420 |
| A | OXY804 |
| A | OXY805 |
| A | LEU105 |
| A | HOH911 |
| A | HOH962 |
| A | HOH1008 |
| A | HOH1025 |
| A | HOH1123 |
| A | HOH1543 |
| A | TRP111 |
| A | VAL239 |
| A | LEU274 |
| A | ILE275 |
| A | GLY278 |
| A | HIS279 |
| A | GLY282 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue NA A 802 |
| Chain | Residue |
| A | GLY122 |
| A | ARG123 |
| A | GLY124 |
| A | SER494 |
| A | HOH1080 |
| A | HOH1468 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue CL A 803 |
| Chain | Residue |
| A | GLY124 |
| A | GLU198 |
| A | VAL200 |
| A | NIZ809 |
| A | HOH1468 |
| A | HOH1623 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | binding site for residue OXY A 804 |
| Chain | Residue |
| A | ARG108 |
| A | HIS112 |
| A | ASP141 |
| A | HEM801 |
| A | OXY805 |
| A | HOH911 |
| A | HOH972 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | binding site for residue OXY A 805 |
| Chain | Residue |
| A | TRP111 |
| A | HIS112 |
| A | HEM801 |
| A | OXY804 |
| A | HOH911 |
| A | HOH1121 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | binding site for residue PO4 A 806 |
| Chain | Residue |
| A | HIS381 |
| A | ARG382 |
| A | HOH1230 |
| site_id | AC7 |
| Number of Residues | 2 |
| Details | binding site for residue MPD A 807 |
| Chain | Residue |
| A | THR323 |
| A | HOH1644 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | binding site for residue MPD A 808 |
| Chain | Residue |
| A | ASP83 |
| A | PRO154 |
| A | HOH1367 |
| A | HOH1518 |
| A | HOH1645 |
| site_id | AC9 |
| Number of Residues | 11 |
| Details | binding site for residue NIZ A 809 |
| Chain | Residue |
| A | ARG123 |
| A | GLU128 |
| A | GLU198 |
| A | ASP199 |
| A | GLY493 |
| A | SER494 |
| A | GLN622 |
| A | LEU623 |
| A | THR625 |
| A | CL803 |
| A | HOH1206 |
| site_id | AD1 |
| Number of Residues | 23 |
| Details | binding site for residue HEM B 801 |
| Chain | Residue |
| B | GLY104 |
| B | LEU105 |
| B | TRP111 |
| B | VAL239 |
| B | LEU274 |
| B | ILE275 |
| B | GLY278 |
| B | HIS279 |
| B | GLY282 |
| B | LYS283 |
| B | THR284 |
| B | HIS285 |
| B | THR323 |
| B | GLY324 |
| B | TRP330 |
| B | THR388 |
| B | OXY804 |
| B | OXY805 |
| B | HOH908 |
| B | HOH964 |
| B | HOH1007 |
| B | HOH1017 |
| B | HOH1200 |
| site_id | AD2 |
| Number of Residues | 6 |
| Details | binding site for residue NA B 802 |
| Chain | Residue |
| B | HOH1468 |
| B | GLY122 |
| B | ARG123 |
| B | GLY124 |
| B | SER494 |
| B | HOH1050 |
| site_id | AD3 |
| Number of Residues | 4 |
| Details | binding site for residue CL B 803 |
| Chain | Residue |
| B | GLY124 |
| B | GLU198 |
| B | VAL200 |
| B | NIZ809 |
| site_id | AD4 |
| Number of Residues | 8 |
| Details | binding site for residue OXY B 804 |
| Chain | Residue |
| B | ARG108 |
| B | HIS112 |
| B | ASP141 |
| B | HEM801 |
| B | OXY805 |
| B | HOH908 |
| B | HOH911 |
| B | HOH914 |
| site_id | AD5 |
| Number of Residues | 7 |
| Details | binding site for residue OXY B 805 |
| Chain | Residue |
| B | TRP111 |
| B | HIS112 |
| B | HEM801 |
| B | OXY804 |
| B | HOH908 |
| B | HOH911 |
| B | HOH1343 |
| site_id | AD6 |
| Number of Residues | 5 |
| Details | binding site for residue PO4 B 806 |
| Chain | Residue |
| B | HIS381 |
| B | ARG382 |
| B | HOH1088 |
| B | HOH1204 |
| B | HOH1453 |
| site_id | AD7 |
| Number of Residues | 3 |
| Details | binding site for residue MPD B 807 |
| Chain | Residue |
| B | THR323 |
| B | GLY324 |
| B | HOH1155 |
| site_id | AD8 |
| Number of Residues | 6 |
| Details | binding site for residue MPD B 808 |
| Chain | Residue |
| B | TRP362 |
| B | GLY567 |
| B | HIS568 |
| B | ALA569 |
| B | GLU726 |
| B | HOH1086 |
| site_id | AD9 |
| Number of Residues | 10 |
| Details | binding site for residue NIZ B 809 |
| Chain | Residue |
| B | ARG123 |
| B | GLU128 |
| B | GLU198 |
| B | ASP199 |
| B | GLY493 |
| B | SER494 |
| B | GLN622 |
| B | THR625 |
| B | CL803 |
| B | HOH1043 |
Functional Information from PROSITE/UniProt
| site_id | PS00435 |
| Number of Residues | 11 |
| Details | PEROXIDASE_1 Peroxidases proximal heme-ligand signature. TVALIAGGHTF |
| Chain | Residue | Details |
| A | THR271-PHE281 | |
| site_id | PS00436 |
| Number of Residues | 12 |
| Details | PEROXIDASE_2 Peroxidases active site signature. GGlfIRMaWHSA |
| Chain | Residue | Details |
| A | GLY103-ALA114 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | HIS112 | |
| B | HIS112 | |
| Chain | Residue | Details |
| A | HIS279 | |
| B | HIS279 | |
| Chain | Residue | Details |
| A | ARG108 | |
| B | ARG108 | |
| Chain | Residue | Details |
| A | TRP111 | |
| B | TRP111 | |
| Chain | Residue | Details |
| A | TYR238 | |
| A | MET264 | |
| B | TYR238 | |
| B | MET264 | |
