8B7R

Bacterial chalcone isomerase with taxifolin chalcone

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E... (A, B, C, D, E...)	Chalcone isomerase	polymer	283	32537.9	6	UniProt (V9P0A9) Pfam (PF18232)	Eubacterium ramulus	Taxifolin isomerase
2	AA, EA, G, JA, M... (D, E, A, F, B...)	(Z)-3-[3,4-bis(oxidanyl)phenyl]-2-oxidanyl-1-[2,4,6-tris(oxidanyl)phenyl]prop-2-en-1-one	non-polymer		304.3	6	Chemie (Q0X)
3	BA, CA, DA, FA, GA... (D, E, A, F, B...)	CHLORIDE ION	non-polymer		35.5	26	Chemie (CL)
4	IA, L, Z (E, A, C)	POTASSIUM ION	non-polymer		39.1	3	Chemie (K)
5	PA, QA, RA, SA, TA... (A, B, C, D, E...)	water	water		18.0	1798	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	195227.6
Non-Polymers*	Number of molecules	35
	Total formula weight	2864.6
All*	Total formula weight	198092.2

*Water molecules are not included.