1M7W

HNF4a ligand binding domain with bound fatty acid

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	Hepatocyte nuclear factor 4-alpha	polymer	250	28120.5	4	UniProt (P22449) Pfam (PF00104) In PDB	Rattus rattus (black rat)	HNF-4-alpha, Transcription factor HNF-4, Transcription factor 14
2	A, B, C, D	LAURIC ACID	non-polymer		200.3	4	Chemie (DAO)
3		water	water		18.0	74	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	112481.8
Non-Polymers*	Number of molecules	4
	Total formula weight	801.3
All*	Total formula weight	113283.1

*Water molecules are not included.