Brand  (β version)

color scheme of protein:

chain:

Modified Residues
Code Name Link
CSD 3-sulfinoalanine
Code : 1BI5
Header : POLYKETIDE SYNTHASE
Title : CHALCONE SYNTHASE FROM ALFALFA
Release Data : 1999-06-22
Compound :
mol_id molecule chains synonym
1 CHALCONE SYNTHASE A CHS
ec: 2.3.1.74
Source :
mol_id organism_scientific expression_system
1 Medicago sativa  (taxid:3879) Escherichia coli BL21  (taxid:511693)
tissue: 21 DAY OLD ROOT NODULE
expression_system_strain: BL21
expression_system_plasmid: PET28B
Authors : Ferrer, J.L., Jez, J.M., Bowman, M.E., Dixon, R.A., Noel, J.P.
Keywords : POLYKETIDE SYNTHASE, CHALCONE BIOSYNTHESIS
Exp. method : X-RAY DIFFRACTION ( 1.56 Å )
Citation :

Structure of chalcone synthase and the molecular basis of plant polyketide biosynthesis.

Ferrer, J.L.,Jez, J.M.,Bowman, M.E.  et al.
(1999)  Nat.Struct.Biol.  6 : 775 - 784

PubMed: 10426957
DOI: 10.1038/11553

Chain : A
UniProt : P30074 (CHS2_MEDSA)
Reaction : 3 malonyl-CoA + 4-coumaroyl-CoA = 4 CoA + naringenin chalcone + 3 CO(2).