9KUV

Mechanistic insights into the versatile stoichiometry and biased signaling of the apelin receptor-arrestin complex

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Beta-arrestin-scFv30	polymer	621	68345.0	1		Homo sapiens
2	B (R)	Apelin Receptor	polymer	506	57609.4	1	Pfam (PF00001) UniProt (by SIFTS) (P35414)	Homo sapiens
3	C (R)	(1~{S},2~{S})-~{N}-[4-(2,6-dimethoxyphenyl)-5-(6-methylpyridin-2-yl)-1,2,4-triazol-3-yl]-1-(5-methylpyrimidin-2-yl)-1-oxidanyl-propane-2-sulfonamide	non-polymer		525.6	1	Chemie (A1L6R)
4	D (R)	CHOLESTEROL	non-polymer		386.7	1	Chemie (CLR)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	125954.4
Non-Polymers*	Number of molecules	2
	Total formula weight	912.2
All*	Total formula weight	126866.7

*Water molecules are not included.