3TVQ
Crystal structure of TCM Aro/Cyc complexed with trans-dihidroquercetin
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 14 |
| Details | BINDING SITE FOR RESIDUE DQH A 380 |
| Chain | Residue |
| A | ASP57 |
| A | HIS128 |
| A | HOH176 |
| A | HOH225 |
| A | HOH233 |
| A | HOH259 |
| A | ASN59 |
| A | ASN59 |
| A | TRP63 |
| A | TRP65 |
| A | ARG82 |
| A | PHE120 |
| A | HIS124 |
| A | MET125 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Proton acceptor; for cyclase activity => ECO:0000305|PubMed:22432862 |
| Chain | Residue | Details |
| A | SER67 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | ACT_SITE: Proton donor; for cyclase activity => ECO:0000305|PubMed:18388203, ECO:0000305|PubMed:22432862 |
| Chain | Residue | Details |
| A | ARG69 | |
| A | ARG82 |
