1XNX

Crystal structure of constitutive androstane receptor

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)	constitutive androstane receptor	polymer	256	29647.2	2	UniProt (O35627) Pfam (PF00104)	Mus musculus (house mouse)	Orphan nuclear receptor NR1I3; CAR
2	C, D (A, B)	16,17-ANDROSTENE-3-OL	non-polymer		274.4	2	Chemie (ATE)
3	E, F (A, B)	water	water		18.0	33	Chemie (HOH)

Sequence modifications

A, B: 109 - 358 (UniProt: O35627)

PDB	External Database	Details
His 103	-	expression tag
His 104	-	expression tag
His 105	-	expression tag
His 106	-	expression tag
His 107	-	expression tag
His 108	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	59294.5
Non-Polymers*	Number of molecules	2
	Total formula weight	548.9
All*	Total formula weight	59843.3

*Water molecules are not included.