1X76

CRYSTAL STRUCTURE OF ESTROGEN RECEPTOR BETA COMPLEXED WITH WAY-697

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Estrogen receptor beta	polymer	240	27109.1	2	UniProt (Q92731) Pfam (PF00104)	Homo sapiens (human)	ER-beta
2	C, D (C, D)	STEROID RECEPTOR COACTIVATOR-1	polymer	13	1386.6	2	UniProt (by SIFTS) (Q15788)
3	E, F (A, B)	5-HYDROXY-2-(4-HYDROXYPHENYL)-1-BENZOFURAN-7-CARBONITRILE	non-polymer		251.2	2	Chemie (697)
4	G, H, I, J (A, B, C, D)	water	water		18.0	112	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	56991.5
Non-Polymers*	Number of molecules	2
	Total formula weight	502.5
All*	Total formula weight	57493.9

*Water molecules are not included.