Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0003824 | molecular_function | catalytic activity |
A | 0005575 | cellular_component | cellular_component |
A | 0005829 | cellular_component | cytosol |
A | 0008686 | molecular_function | 3,4-dihydroxy-2-butanone-4-phosphate synthase activity |
A | 0009231 | biological_process | riboflavin biosynthetic process |
A | 0016829 | molecular_function | lyase activity |
A | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 12 |
Details | BINDING SITE FOR RESIDUE SO4 A 1001 |
Chain | Residue |
A | ARG36 |
A | HOH1091 |
A | HOH1100 |
A | HOH1139 |
A | GLU37 |
A | THR92 |
A | ARG150 |
A | GLY152 |
A | HIS153 |
A | THR154 |
A | MG1003 |
A | HOH1075 |
site_id | AC2 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE SO4 A 1002 |
Chain | Residue |
A | GLN81 |
A | ARG141 |
A | ARG205 |
A | HOH1105 |
A | HOH1131 |
site_id | AC3 |
Number of Residues | 7 |
Details | BINDING SITE FOR RESIDUE MG A 1003 |
Chain | Residue |
A | GLU37 |
A | HIS153 |
A | SO41001 |
A | MG1004 |
A | HOH1051 |
A | HOH1100 |
A | HOH1139 |
site_id | AC4 |
Number of Residues | 7 |
Details | BINDING SITE FOR RESIDUE MG A 1004 |
Chain | Residue |
A | GLU37 |
A | MG1003 |
A | HOH1047 |
A | HOH1084 |
A | HOH1087 |
A | HOH1091 |
A | HOH1100 |
Functional Information from SwissProt/UniProt
Chain | Residue | Details |
A | GLU37 | |
A | HIS153 | |
Chain | Residue | Details |
A | ASP41 | |
A | THR92 | |
A | ARG150 | |
site_id | SWS_FT_FI3 |
Number of Residues | 2 |
Details | SITE: Essential for catalytic activity => ECO:0000250 |
Chain | Residue | Details |
A | HIS136 | |
A | GLU174 | |
Chain | Residue | Details |
A | CYS66 | |
Catalytic Information from CSA
site_id | CSA1 |
Number of Residues | 6 |
Details | Annotated By Reference To The Literature 1k4l |
Chain | Residue | Details |
A | HIS136 | |
A | GLU174 | |
A | ASP99 | |
A | TYR94 | |
A | CYS66 | |
A | ASP41 | |
site_id | MCSA1 |
Number of Residues | 8 |
Details | M-CSA 683 |
Chain | Residue | Details |
A | GLU37 | metal ligand |
A | ASP41 | proton acceptor |
A | CYS66 | proton donor |
A | TYR94 | electrostatic stabiliser |
A | ASP99 | electrostatic stabiliser |
A | HIS136 | electrostatic stabiliser, proton acceptor, proton donor |
A | HIS153 | metal ligand |
A | GLU174 | proton acceptor, proton donor |