3HGS
Crystal structure of tomato OPR3 in complex with pHB
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0005777 | cellular_component | peroxisome |
A | 0006629 | biological_process | lipid metabolic process |
A | 0006631 | biological_process | fatty acid metabolic process |
A | 0006633 | biological_process | fatty acid biosynthetic process |
A | 0009695 | biological_process | jasmonic acid biosynthetic process |
A | 0010181 | molecular_function | FMN binding |
A | 0016491 | molecular_function | oxidoreductase activity |
A | 0016629 | molecular_function | 12-oxophytodienoate reductase activity |
A | 0031408 | biological_process | oxylipin biosynthetic process |
A | 0042802 | molecular_function | identical protein binding |
B | 0005777 | cellular_component | peroxisome |
B | 0006629 | biological_process | lipid metabolic process |
B | 0006631 | biological_process | fatty acid metabolic process |
B | 0006633 | biological_process | fatty acid biosynthetic process |
B | 0009695 | biological_process | jasmonic acid biosynthetic process |
B | 0010181 | molecular_function | FMN binding |
B | 0016491 | molecular_function | oxidoreductase activity |
B | 0016629 | molecular_function | 12-oxophytodienoate reductase activity |
B | 0031408 | biological_process | oxylipin biosynthetic process |
B | 0042802 | molecular_function | identical protein binding |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 21 |
Details | BINDING SITE FOR RESIDUE FMN A 401 |
Chain | Residue |
A | ALA30 |
A | THR280 |
A | SER319 |
A | GLY320 |
A | GLY321 |
A | GLY342 |
A | ARG343 |
A | PHE369 |
A | TYR370 |
A | PHB402 |
A | HOH436 |
A | PRO31 |
A | HOH447 |
A | HOH450 |
A | MET32 |
A | THR33 |
A | GLY64 |
A | GLN106 |
A | HIS185 |
A | HIS188 |
A | ARG237 |
site_id | AC2 |
Number of Residues | 8 |
Details | BINDING SITE FOR RESIDUE PHB A 402 |
Chain | Residue |
A | THR33 |
A | PHE74 |
A | TRP108 |
A | HIS185 |
A | HIS188 |
A | TYR190 |
A | TYR370 |
A | FMN401 |
site_id | AC3 |
Number of Residues | 20 |
Details | BINDING SITE FOR RESIDUE FMN B 401 |
Chain | Residue |
B | ALA30 |
B | PRO31 |
B | MET32 |
B | THR33 |
B | GLY64 |
B | GLN106 |
B | HIS185 |
B | HIS188 |
B | ARG237 |
B | SER319 |
B | GLY320 |
B | GLY321 |
B | GLY342 |
B | ARG343 |
B | PHE369 |
B | TYR370 |
B | PHB402 |
B | HOH455 |
B | HOH477 |
B | HOH485 |
site_id | AC4 |
Number of Residues | 7 |
Details | BINDING SITE FOR RESIDUE PHB B 402 |
Chain | Residue |
B | PHE74 |
B | TRP108 |
B | HIS185 |
B | HIS188 |
B | TYR190 |
B | TYR370 |
B | FMN401 |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 2 |
Details | ACT_SITE: Proton donor => ECO:0000250 |
Chain | Residue | Details |
A | TYR190 | |
B | TYR190 |
site_id | SWS_FT_FI2 |
Number of Residues | 10 |
Details | BINDING: BINDING => ECO:0000269|PubMed:16983071, ECO:0000269|PubMed:19660473 |
Chain | Residue | Details |
A | PRO31 | |
B | GLY321 | |
A | GLY64 | |
A | GLN106 | |
A | ARG237 | |
A | GLY321 | |
B | PRO31 | |
B | GLY64 | |
B | GLN106 | |
B | ARG237 |
site_id | SWS_FT_FI3 |
Number of Residues | 6 |
Details | BINDING: BINDING => ECO:0000250 |
Chain | Residue | Details |
A | HIS185 | |
A | ARG283 | |
A | GLY342 | |
B | HIS185 | |
B | ARG283 | |
B | GLY342 |
Catalytic Information from CSA
site_id | MCSA1 |
Number of Residues | 3 |
Details | M-CSA 697 |
Chain | Residue | Details |
A | HIS185 | electrostatic stabiliser |
A | HIS188 | electrostatic stabiliser |
A | TYR190 | proton shuttle (general acid/base) |
site_id | MCSA2 |
Number of Residues | 3 |
Details | M-CSA 697 |
Chain | Residue | Details |
B | HIS185 | electrostatic stabiliser |
B | HIS188 | electrostatic stabiliser |
B | TYR190 | proton shuttle (general acid/base) |