1i89 is a 2 chain structure with sequence from Medicago sativa. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
CHS2_MEDSA The primary product of this enzyme is 4,2',4',6'-tetrahydroxychalcone (also termed naringenin-chalcone or chalcone) which can under specific conditions spontaneously isomerize into naringenin.[1][2][3][4]
Evolutionary Conservation
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
↑Jez JM, Ferrer JL, Bowman ME, Dixon RA, Noel JP. Dissection of malonyl-coenzyme A decarboxylation from polyketide formation in the reaction mechanism of a plant polyketide synthase. Biochemistry. 2000 Feb 8;39(5):890-902. PMID:10653632
↑Jez JM, Bowman ME, Noel JP. Structure-guided programming of polyketide chain-length determination in chalcone synthase. Biochemistry. 2001 Dec 11;40(49):14829-38. PMID:11732902
↑Jez JM, Bowman ME, Noel JP. Expanding the biosynthetic repertoire of plant type III polyketide synthases by altering starter molecule specificity. Proc Natl Acad Sci U S A. 2002 Apr 16;99(8):5319-24. PMID:11959984 doi:10.1073/pnas.082590499
↑Austin MB, Bowman ME, Ferrer JL, Schroder J, Noel JP. An aldol switch discovered in stilbene synthases mediates cyclization specificity of type III polyketide synthases. Chem Biol. 2004 Sep;11(9):1179-94. PMID:15380179 doi:https://dx.doi.org/10.1016/j.chembiol.2004.05.024
