Het-PDB Navi2 (PDB: 1D6I)

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Ligands
Code	Name		Style	Show	Link
SO4	Sulfate ion				PoSSuM

Non-standard Residues
Code	Name	Show
CSD	3-sulfinoalanine

Glycosylation
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Modification
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Download interaction data: 1D6I

Code :

1D6I PDBj RCSB PDB PDBe

Header :

TRANSFERASE

Title :

CHALCONE SYNTHASE (H303Q MUTANT)

Release Data :

2000-02-03

Compound :

mol_id	molecule	chains
1	CHALCONE SYNTHASE	A,B
	ec: 2.3.1.74 fragment: CHS mutation: H303Q

Source :

mol_id	organism_scientific	expression_system
1	Medicago sativa (taxid:3879)	Escherichia coli (taxid:562)
	expression_system_vector: PHIS8 (VARIANT OF PET-28B)

Authors :

Jez, J.M., Ferrer, J.L., Bowman, M.E., Dixon, R.A., Noel, J.P.

Keywords :

POLYPETIDE SYNTHASE, FLAVONOID BIOSYNTHESIS, MALONYL-COA DECARBOXYLATION, SITE-DIRECTED MUTANT, TRANSFERASE

Exp. method :

X-RAY DIFFRACTION ( 2.0 Å )

Citation :

Dissection of malonyl-coenzyme A decarboxylation from polyketide formation in the reaction mechanism of a plant polyketide synthase.

Jez, J.M.,Ferrer, J.L.,Bowman, M.E. et al.
(2000) Biochemistry 39 : 890 - 902

Chain :

A, B

UniProt :

P30074 (CHS2_MEDSA)

Reaction:	EC:	Evidence:
Reaction:	Physiological Direction:	Evidence:
(E)-4-coumaroyl-CoA + 3 malonyl-CoA + 3 H(+) = 2',4,4',6'- tetrahydroxychalcone + 3 CO2 + 4 CoA	2.3.1.74	PROSITE-ProRule:PRU10023
	-	PROSITE-ProRule:PRU10023

PDB ID: 1D6I