2XQU

Microscopic rotary mechanism of ion translocation in the Fo complex of ATP synthases

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, E (A, B, C, D, E)	ATP SYNTHASE C CHAIN	polymer	82	8211.5	5	UniProt (D5A0Q7)	ARTHROSPIRA PLATENSIS	C15_RING
2	AA, AB, BA, BB, CA... (B, E, C, A, D)	CYMAL-4	non-polymer		480.5	55	Chemie (CVM)
3	IB, JB, KB, LB, MB (A, B, C, D, E)	water	water		18.0	120	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	41057.7
Non-Polymers*	Number of molecules	55
	Total formula weight	26430.0
All*	Total formula weight	67487.7

*Water molecules are not included.