1XAP

Structure of the ligand binding domain of the Retinoic Acid Receptor beta

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Retinoic acid receptor beta	polymer	267	30179.0	1	UniProt (P10826) Pfam (PF00104)	Homo sapiens (human)	RAR-beta, RAR-epsilon, HBV-activated protein
2	B (A)	4-[(1E)-2-(5,5,8,8-TETRAMETHYL-5,6,7,8-TETRAHYDRONAPHTHALEN-2-YL)PROP-1-ENYL]BENZOIC ACID	non-polymer		348.5	1	Chemie (TTB)
3	C (A)	water	water		18.0	115	Chemie (HOH)

Sequence modifications

A: 169 - 414 (UniProt: P10826)

PDB	External Database	Details
Met 148	-	expression tag
Gly 149	-	expression tag
Ser 150	-	expression tag
Ser 151	-	expression tag
His 152	-	expression tag
His 153	-	expression tag
His 154	-	expression tag
His 155	-	expression tag
His 156	-	expression tag
His 157	-	expression tag
Ser 158	-	expression tag
Ser 159	-	expression tag
Gly 160	-	expression tag
Leu 161	-	expression tag
Val 162	-	expression tag
Pro 163	-	expression tag
Arg 164	-	expression tag
Gly 165	-	expression tag
Ser 166	-	expression tag
His 167	-	expression tag
Met 168	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	30179.0
Non-Polymers*	Number of molecules	1
	Total formula weight	348.5
All*	Total formula weight	30527.4

*Water molecules are not included.