Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000302 | biological_process | response to reactive oxygen species |
| A | 0004601 | molecular_function | peroxidase activity |
| A | 0005576 | cellular_component | extracellular region |
| A | 0006979 | biological_process | response to oxidative stress |
| A | 0020037 | molecular_function | heme binding |
| A | 0034599 | biological_process | cellular response to oxidative stress |
| A | 0042744 | biological_process | hydrogen peroxide catabolic process |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0098869 | biological_process | cellular oxidant detoxification |
| A | 0140825 | molecular_function | lactoperoxidase activity |
Functional Information from PDB Data
| site_id | CA1 |
| Number of Residues | 7 |
| Details | CALCIUM ION BINDING SITE. |
| Chain | Residue |
| A | CA346 |
| A | ASP57 |
| A | GLY75 |
| A | ASP77 |
| A | SER79 |
| A | HOH424 |
| A | HOH425 |
| site_id | CA2 |
| Number of Residues | 6 |
| Details | CALCIUM ION BINDING SITE. |
| Chain | Residue |
| A | ASP202 |
| A | THR204 |
| A | VAL207 |
| A | ASP209 |
| A | CA347 |
| A | SER185 |
| site_id | GL1 |
| Number of Residues | 3 |
| Details | SUGAR BINDING SITE. |
| Chain | Residue |
| B | NAG1 |
| B | NAG2 |
| A | ASN143 |
| site_id | MA1 |
| Number of Residues | 2 |
| Details | SUGAR BINDING SITE. |
| Chain | Residue |
| A | BMA350 |
| A | SER339 |
Functional Information from PROSITE/UniProt
| site_id | PS00435 |
| Number of Residues | 11 |
| Details | PEROXIDASE_1 Peroxidases proximal heme-ligand signature. EVVDLLAAHSL |
| Chain | Residue | Details |
| A | GLU176-LEU186 | |
| site_id | PS00436 |
| Number of Residues | 12 |
| Details | PEROXIDASE_2 Peroxidases active site signature. VRkiLRIvFHDA |
| Chain | Residue | Details |
| A | VAL47-ALA58 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Proton acceptor |
| Chain | Residue | Details |
| A | HIS56 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 9 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | ASP57 | |
| A | GLY75 | |
| A | ASP77 | |
| A | SER79 | |
| A | SER185 | |
| A | ASP202 | |
| A | THR204 | |
| A | VAL207 | |
| A | ASP209 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | BINDING: axial binding residue |
| Chain | Residue | Details |
| A | HIS184 | |
| site_id | SWS_FT_FI4 |
| Number of Residues | 1 |
| Details | SITE: Transition state stabilizer |
| Chain | Residue | Details |
| A | ARG52 | |
| site_id | SWS_FT_FI6 |
| Number of Residues | 1 |
| Details | CARBOHYD: N-linked (GlcNAc...) (high mannose) asparagine => ECO:0000269|PubMed:1576150 |
| Chain | Residue | Details |
| A | ASN143 | |
