2ZLT
Horse methemoglobin high salt, pH 7.0
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0004601 | molecular_function | peroxidase activity |
A | 0005344 | molecular_function | oxygen carrier activity |
A | 0005506 | molecular_function | iron ion binding |
A | 0005833 | cellular_component | hemoglobin complex |
A | 0015671 | biological_process | oxygen transport |
A | 0019825 | molecular_function | oxygen binding |
A | 0020037 | molecular_function | heme binding |
A | 0031720 | molecular_function | haptoglobin binding |
A | 0031838 | cellular_component | haptoglobin-hemoglobin complex |
A | 0042744 | biological_process | hydrogen peroxide catabolic process |
A | 0043177 | molecular_function | organic acid binding |
A | 0046872 | molecular_function | metal ion binding |
A | 0098869 | biological_process | cellular oxidant detoxification |
B | 0004601 | molecular_function | peroxidase activity |
B | 0005344 | molecular_function | oxygen carrier activity |
B | 0005833 | cellular_component | hemoglobin complex |
B | 0015671 | biological_process | oxygen transport |
B | 0019825 | molecular_function | oxygen binding |
B | 0020037 | molecular_function | heme binding |
B | 0031720 | molecular_function | haptoglobin binding |
B | 0031721 | molecular_function | hemoglobin alpha binding |
B | 0031838 | cellular_component | haptoglobin-hemoglobin complex |
B | 0042744 | biological_process | hydrogen peroxide catabolic process |
B | 0043177 | molecular_function | organic acid binding |
B | 0046872 | molecular_function | metal ion binding |
B | 0098869 | biological_process | cellular oxidant detoxification |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 15 |
Details | BINDING SITE FOR RESIDUE HEM A 142 |
Chain | Residue |
A | TYR42 |
A | LEU101 |
A | LEU136 |
A | HOH207 |
A | HOH250 |
A | HOH252 |
B | HOH183 |
A | PHE43 |
A | HIS45 |
A | HIS58 |
A | LYS61 |
A | HIS87 |
A | LEU91 |
A | ASN97 |
A | PHE98 |
site_id | AC2 |
Number of Residues | 13 |
Details | BINDING SITE FOR RESIDUE HEM B 147 |
Chain | Residue |
B | PHE41 |
B | PHE42 |
B | HIS63 |
B | PHE71 |
B | LEU88 |
B | LEU91 |
B | HIS92 |
B | LEU96 |
B | ASN102 |
B | LEU141 |
B | HOH164 |
B | HOH242 |
B | HOH251 |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 1 |
Details | BINDING: distal binding residue => ECO:0000250|UniProtKB:P80044 |
Chain | Residue | Details |
B | HIS63 |
site_id | SWS_FT_FI2 |
Number of Residues | 1 |
Details | BINDING: proximal binding residue => ECO:0000269|PubMed:561852, ECO:0007744|PDB:1G0B, ECO:0007744|PDB:1IBE, ECO:0007744|PDB:1IWH, ECO:0007744|PDB:1NS6, ECO:0007744|PDB:1NS9, ECO:0007744|PDB:1Y8H, ECO:0007744|PDB:1Y8I, ECO:0007744|PDB:1Y8K, ECO:0007744|PDB:2D5X, ECO:0007744|PDB:2DHB, ECO:0007744|PDB:2MHB, ECO:0007744|PDB:2ZLT, ECO:0007744|PDB:2ZLU, ECO:0007744|PDB:2ZLV, ECO:0007744|PDB:2ZLW, ECO:0007744|PDB:2ZLX |
Chain | Residue | Details |
B | HIS92 |
site_id | SWS_FT_FI3 |
Number of Residues | 1 |
Details | MOD_RES: N-acetylvaline => ECO:0000250|UniProtKB:P02086 |
Chain | Residue | Details |
B | VAL1 | |
A | SER49 |
site_id | SWS_FT_FI4 |
Number of Residues | 1 |
Details | MOD_RES: Phosphoserine => ECO:0000250|UniProtKB:P68871 |
Chain | Residue | Details |
B | SER44 | |
A | LYS11 | |
A | LYS40 |
site_id | SWS_FT_FI5 |
Number of Residues | 3 |
Details | MOD_RES: N6-acetyllysine => ECO:0000250|UniProtKB:P68871 |
Chain | Residue | Details |
B | LYS59 | |
B | LYS82 | |
B | LYS144 |
site_id | SWS_FT_FI6 |
Number of Residues | 1 |
Details | MOD_RES: S-nitrosocysteine => ECO:0000250|UniProtKB:P68871 |
Chain | Residue | Details |
B | CYS93 |
site_id | SWS_FT_FI7 |
Number of Residues | 1 |
Details | MOD_RES: Phosphotyrosine => ECO:0000250|UniProtKB:P69905 |
Chain | Residue | Details |
A | TYR24 |
site_id | SWS_FT_FI8 |
Number of Residues | 4 |
Details | MOD_RES: Phosphoserine => ECO:0000250|UniProtKB:P01942 |
Chain | Residue | Details |
A | SER102 | |
A | SER124 | |
A | SER131 | |
A | SER138 |
site_id | SWS_FT_FI9 |
Number of Residues | 3 |
Details | MOD_RES: Phosphothreonine => ECO:0000250|UniProtKB:P01942 |
Chain | Residue | Details |
A | THR108 | |
A | THR134 | |
A | THR137 |