1D8U
CRYSTAL STRUCTURE OF NON-SYMBIOTIC PLANT HEMOGLOBIN FROM RICE
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005634 | cellular_component | nucleus |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0010167 | biological_process | response to nitrate |
| A | 0016491 | molecular_function | oxidoreductase activity |
| A | 0019825 | molecular_function | oxygen binding |
| A | 0020037 | molecular_function | heme binding |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0071731 | biological_process | response to nitric oxide |
| A | 0080033 | biological_process | response to nitrite |
| B | 0005634 | cellular_component | nucleus |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0010167 | biological_process | response to nitrate |
| B | 0016491 | molecular_function | oxidoreductase activity |
| B | 0019825 | molecular_function | oxygen binding |
| B | 0020037 | molecular_function | heme binding |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0071731 | biological_process | response to nitric oxide |
| B | 0080033 | biological_process | response to nitrite |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 17 |
| Details | BINDING SITE FOR RESIDUE HEM A 166 |
| Chain | Residue |
| A | ALA50 |
| A | TYR111 |
| A | VAL113 |
| A | HIS117 |
| A | PHE118 |
| A | VAL121 |
| A | LEU153 |
| A | VAL154 |
| A | HOH280 |
| A | MET53 |
| A | PHE54 |
| A | LYS69 |
| A | HIS73 |
| A | ARG103 |
| A | LEU104 |
| A | THR107 |
| A | HIS108 |
| site_id | AC2 |
| Number of Residues | 16 |
| Details | BINDING SITE FOR RESIDUE HEM B 166 |
| Chain | Residue |
| B | MET53 |
| B | PHE54 |
| B | LYS69 |
| B | HIS73 |
| B | ARG103 |
| B | LEU104 |
| B | THR107 |
| B | HIS108 |
| B | TYR111 |
| B | VAL113 |
| B | HIS117 |
| B | PHE118 |
| B | VAL121 |
| B | LEU153 |
| B | VAL154 |
| B | HOH231 |
Functional Information from PROSITE/UniProt
| site_id | PS00208 |
| Number of Residues | 12 |
| Details | PLANT_GLOBIN Plant hemoglobins signature. NPkLktHAmsvF |
| Chain | Residue | Details |
| A | ASN67-PHE78 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | BINDING: BINDING => ECO:0000250|UniProtKB:P68168 |
| Chain | Residue | Details |
| A | SER55 | |
| B | SER55 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:10986467, ECO:0000269|PubMed:16893175, ECO:0007744|PDB:1D8U, ECO:0007744|PDB:2GNV |
| Chain | Residue | Details |
| A | LYS69 | |
| B | LYS69 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 2 |
| Details | BINDING: distal binding residue => ECO:0000255|PROSITE-ProRule:PRU00238, ECO:0000269|PubMed:10986467, ECO:0000269|PubMed:16893175, ECO:0007744|PDB:1D8U, ECO:0007744|PDB:2GNV, ECO:0007744|PDB:2GNW |
| Chain | Residue | Details |
| A | HIS73 | |
| B | HIS73 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 4 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:10986467, ECO:0000269|PubMed:16893175, ECO:0007744|PDB:1D8U, ECO:0007744|PDB:2GNV, ECO:0007744|PDB:2GNW |
| Chain | Residue | Details |
| A | ARG103 | |
| A | THR107 | |
| B | ARG103 | |
| B | THR107 |
| site_id | SWS_FT_FI5 |
| Number of Residues | 2 |
| Details | BINDING: proximal binding residue => ECO:0000255|PROSITE-ProRule:PRU00238, ECO:0000269|PubMed:10986467, ECO:0000269|PubMed:16893175, ECO:0007744|PDB:1D8U, ECO:0007744|PDB:2GNV, ECO:0007744|PDB:2GNW |
| Chain | Residue | Details |
| A | HIS108 | |
| B | HIS108 |
| site_id | SWS_FT_FI6 |
| Number of Residues | 2 |
| Details | SITE: Homodimerization => ECO:0000269|PubMed:10986467, ECO:0007744|PDB:1D8U |
| Chain | Residue | Details |
| A | LYS143 | |
| B | LYS143 |
