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3TVQ

Crystal structure of TCM Aro/Cyc complexed with trans-dihidroquercetin

Functional Information from PDB Data
site_idAC1
Number of Residues14
DetailsBINDING SITE FOR RESIDUE DQH A 380
ChainResidue
AASP57
AHIS128
AHOH176
AHOH225
AHOH233
AHOH259
AASN59
AASN59
ATRP63
ATRP65
AARG82
APHE120
AHIS124
AMET125

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues129
DetailsRegion: {"description":"Polyketide cyclase","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Proton acceptor; for cyclase activity","evidences":[{"source":"PubMed","id":"22432862","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsActive site: {"description":"Proton donor; for cyclase activity","evidences":[{"source":"PubMed","id":"18388203","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"22432862","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

247947

PDB entries from 2026-01-21

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