2QYO
Crystal structure of isoflavone O-methyltransferase homolog in complex with biochanin A and SAH
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0008168 | molecular_function | methyltransferase activity |
A | 0008171 | molecular_function | O-methyltransferase activity |
A | 0008757 | molecular_function | S-adenosylmethionine-dependent methyltransferase activity |
A | 0019438 | biological_process | obsolete aromatic compound biosynthetic process |
A | 0032259 | biological_process | methylation |
A | 0033800 | molecular_function | isoflavone 7-O-methyltransferase activity |
A | 0046983 | molecular_function | protein dimerization activity |
B | 0008168 | molecular_function | methyltransferase activity |
B | 0008171 | molecular_function | O-methyltransferase activity |
B | 0008757 | molecular_function | S-adenosylmethionine-dependent methyltransferase activity |
B | 0019438 | biological_process | obsolete aromatic compound biosynthetic process |
B | 0032259 | biological_process | methylation |
B | 0033800 | molecular_function | isoflavone 7-O-methyltransferase activity |
B | 0046983 | molecular_function | protein dimerization activity |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE K A 358 |
Chain | Residue |
A | HIS262 |
A | ASP293 |
A | GLU323 |
A | HOH703 |
site_id | AC2 |
Number of Residues | 2 |
Details | BINDING SITE FOR RESIDUE K A 362 |
Chain | Residue |
A | THR145 |
A | LEU155 |
site_id | AC3 |
Number of Residues | 2 |
Details | BINDING SITE FOR RESIDUE K B 358 |
Chain | Residue |
B | GLU298 |
B | HOH782 |
site_id | AC4 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE K B 360 |
Chain | Residue |
B | ASP293 |
B | GLU323 |
B | HOH703 |
B | HIS262 |
site_id | AC5 |
Number of Residues | 12 |
Details | BINDING SITE FOR RESIDUE SAH A 601 |
Chain | Residue |
A | GLY201 |
A | THR207 |
A | ASP224 |
A | ARG225 |
A | ASP244 |
A | MET245 |
A | PHE246 |
A | LYS258 |
A | ALA259 |
A | TRP264 |
A | HOH717 |
A | HOH719 |
site_id | AC6 |
Number of Residues | 7 |
Details | BINDING SITE FOR RESIDUE QSO A 701 |
Chain | Residue |
A | LEU128 |
A | SER129 |
A | PHE132 |
A | TYR165 |
A | HIS262 |
A | ASP263 |
A | ILE316 |
site_id | AC7 |
Number of Residues | 12 |
Details | BINDING SITE FOR RESIDUE SAH B 602 |
Chain | Residue |
B | GLY201 |
B | THR207 |
B | ASP224 |
B | ARG225 |
B | ASP244 |
B | MET245 |
B | PHE246 |
B | LYS258 |
B | TRP264 |
B | HOH707 |
B | HOH735 |
B | HOH755 |
site_id | AC8 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE QSO B 701 |
Chain | Residue |
A | TYR25 |
B | LEU128 |
B | SER129 |
B | PHE132 |
B | HIS262 |