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2C9Z

Structure and activity of a flavonoid 3-0 glucosyltransferase reveals the basis for plant natural product modification

Functional Information from GO Data
ChainGOidnamespacecontents
A0008194molecular_functionUDP-glycosyltransferase activity
A0009718biological_processanthocyanin-containing compound biosynthetic process
A0016740molecular_functiontransferase activity
A0016757molecular_functionglycosyltransferase activity
A0033303biological_processquercetin O-glucoside biosynthetic process
A0033485biological_processcyanidin 3-O-glucoside biosynthetic process
A0035251molecular_functionUDP-glucosyltransferase activity
A0047213molecular_functionanthocyanidin 3-O-glucosyltransferase activity
A0047893molecular_functionflavonol 3-O-glucosyltransferase activity
Functional Information from PDB Data
site_idAC1
Number of Residues18
DetailsBINDING SITE FOR RESIDUE UDP A1457
ChainResidue
ASER18
AHIS350
AGLY352
ATRP353
AASN354
ASER355
AGLU358
AHOH2220
AHOH2221
AHOH2223
ATHR19
ASER277
AGLY279
ATHR280
ASER306
ATRP332
AALA333
AGLN335

site_idAC2
Number of Residues11
DetailsBINDING SITE FOR RESIDUE QUE A1458
ChainResidue
ASER18
AHIS20
AGLN84
APHE121
ASER146
AHIS150
AGLN188
APHE200
ALEU204
AHOH2224
AHOH2225

Functional Information from PROSITE/UniProt
site_idPS00375
Number of Residues44
DetailsUDPGT UDP-glycosyltransferases signature. WapQaeVLaheavgAFVTHCGwnSlweSVaggv.PLicrPffgDQ
ChainResidueDetails
ATRP332-GLN375

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"UniProtKB","id":"A0A0A1HA03","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Charge relay","evidences":[{"source":"UniProtKB","id":"A0A0A1HA03","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues5
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"16482224","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2C9Z","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues13
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"16482224","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"2C1Z","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"16482224","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2C1Z","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

243083

PDB entries from 2025-10-15

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