8JRD

Chalcone synthase from Glycine max (L.) Merr (soybean) complexed with naringenin and coenzyme A

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	chalcone synthase	polymer	404	44648.5	2	UniProt (Q6X0M8) Pfam (PF00195) Pfam (PF02797) In PDB	Glycine max (soybean)
2	A, B	COENZYME A	non-polymer		767.5	2	Chemie (COA)
3	A, B	NARINGENIN	non-polymer		272.3	2	Chemie (NAR)
4	A, B	1,2-ETHANEDIOL	non-polymer		62.1	11	Chemie (EDO)
5	B	TRIETHYLENE GLYCOL	non-polymer		150.2	2	Chemie (PGE)
6	B	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	1	Chemie (PEG)
7		water	water		18.0	703	Chemie (HOH)

Sequence modifications

A, B: 1 - 388 (UniProt: Q6X0M8)

PDB	External Database	Details
Met -15	-	initiating methionine
Asn -14	-	expression tag
His -13	-	expression tag
Lys -12	-	expression tag
Val -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
Ile -4	-	expression tag
Glu -3	-	expression tag
Gly -2	-	expression tag
Arg -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	89297.0
Non-Polymers*	Number of molecules	18
	Total formula weight	3168.8
All*	Total formula weight	92465.7

*Water molecules are not included.