1SQI
Structural basis for inhibitor selectivity revealed by crystal structures of plant and mammalian 4-hydroxyphenylpyruvate dioxygenases
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0000139 | cellular_component | Golgi membrane |
A | 0003868 | molecular_function | 4-hydroxyphenylpyruvate dioxygenase activity |
A | 0005506 | molecular_function | iron ion binding |
A | 0005737 | cellular_component | cytoplasm |
A | 0005783 | cellular_component | endoplasmic reticulum |
A | 0005789 | cellular_component | endoplasmic reticulum membrane |
A | 0005794 | cellular_component | Golgi apparatus |
A | 0006559 | biological_process | L-phenylalanine catabolic process |
A | 0006572 | biological_process | tyrosine catabolic process |
A | 0009072 | biological_process | aromatic amino acid metabolic process |
A | 0016020 | cellular_component | membrane |
A | 0016701 | molecular_function | oxidoreductase activity, acting on single donors with incorporation of molecular oxygen |
A | 0042803 | molecular_function | protein homodimerization activity |
A | 0046872 | molecular_function | metal ion binding |
A | 0051213 | molecular_function | dioxygenase activity |
B | 0000139 | cellular_component | Golgi membrane |
B | 0003868 | molecular_function | 4-hydroxyphenylpyruvate dioxygenase activity |
B | 0005506 | molecular_function | iron ion binding |
B | 0005737 | cellular_component | cytoplasm |
B | 0005783 | cellular_component | endoplasmic reticulum |
B | 0005789 | cellular_component | endoplasmic reticulum membrane |
B | 0005794 | cellular_component | Golgi apparatus |
B | 0006559 | biological_process | L-phenylalanine catabolic process |
B | 0006572 | biological_process | tyrosine catabolic process |
B | 0009072 | biological_process | aromatic amino acid metabolic process |
B | 0016020 | cellular_component | membrane |
B | 0016701 | molecular_function | oxidoreductase activity, acting on single donors with incorporation of molecular oxygen |
B | 0042803 | molecular_function | protein homodimerization activity |
B | 0046872 | molecular_function | metal ion binding |
B | 0051213 | molecular_function | dioxygenase activity |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE FE A 1450 |
Chain | Residue |
A | HIS183 |
A | HIS266 |
A | GLU349 |
A | 8691501 |
A | HOH1552 |
site_id | AC2 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE FE A 1451 |
Chain | Residue |
A | HOH1712 |
B | ASP315 |
A | HIS280 |
A | HOH1654 |
A | HOH1655 |
A | HOH1710 |
site_id | AC3 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE FE B 1452 |
Chain | Residue |
B | HIS183 |
B | HIS266 |
B | GLU349 |
B | 8691502 |
B | HOH1531 |
site_id | AC4 |
Number of Residues | 7 |
Details | BINDING SITE FOR RESIDUE FE B 1453 |
Chain | Residue |
A | ASP315 |
B | ARG279 |
B | HIS280 |
B | HOH1541 |
B | HOH1648 |
B | HOH1659 |
B | HOH1660 |
site_id | AC5 |
Number of Residues | 14 |
Details | BINDING SITE FOR RESIDUE 869 A 1501 |
Chain | Residue |
A | HIS183 |
A | SER226 |
A | PRO239 |
A | ASN241 |
A | GLN251 |
A | HIS266 |
A | PHE336 |
A | PHE347 |
A | GLU349 |
A | PHE359 |
A | ASN363 |
A | PHE364 |
A | FE1450 |
A | HOH1552 |
site_id | AC6 |
Number of Residues | 15 |
Details | BINDING SITE FOR RESIDUE 869 B 1502 |
Chain | Residue |
B | HIS183 |
B | SER226 |
B | PRO239 |
B | ASN241 |
B | GLN251 |
B | HIS266 |
B | LEU289 |
B | PHE336 |
B | GLU349 |
B | PHE359 |
B | ASN363 |
B | PHE364 |
B | FE1452 |
B | HOH1531 |
B | HOH1737 |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 6 |
Details | BINDING: BINDING => ECO:0000269|PubMed:15301540, ECO:0007744|PDB:1SQI |
Chain | Residue | Details |
A | HIS183 | |
A | HIS266 | |
A | GLU349 | |
B | HIS183 | |
B | HIS266 | |
B | GLU349 |
site_id | SWS_FT_FI2 |
Number of Residues | 2 |
Details | MOD_RES: N-acetylthreonine => ECO:0000269|PubMed:12867153 |
Chain | Residue | Details |
A | THR2 | |
B | THR2 |
site_id | SWS_FT_FI3 |
Number of Residues | 2 |
Details | MOD_RES: N6-succinyllysine => ECO:0000250|UniProtKB:P49429 |
Chain | Residue | Details |
A | LYS132 | |
B | LYS132 |
site_id | SWS_FT_FI4 |
Number of Residues | 2 |
Details | MOD_RES: Phosphoserine => ECO:0000250|UniProtKB:P32754 |
Chain | Residue | Details |
A | SER211 | |
B | SER211 |
site_id | SWS_FT_FI5 |
Number of Residues | 2 |
Details | MOD_RES: Phosphoserine => ECO:0000250|UniProtKB:P49429 |
Chain | Residue | Details |
A | SER226 | |
B | SER226 |
site_id | SWS_FT_FI6 |
Number of Residues | 2 |
Details | MOD_RES: Phosphoserine => ECO:0007744|PubMed:22673903 |
Chain | Residue | Details |
A | SER250 | |
B | SER250 |