2WIE

High-resolution structure of the rotor ring from a proton dependent ATP synthase

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 (A5HEI4) Pfam (PF00137)	ARTHROSPIRA PLATENSIS	C15_RING
2	AA, BA, CA, DA, EA... (C, D, A, E, B)	CYMAL-4	non-polymer		480.5	40	Chemie (CVM)
3	TA, UA, VA, WA, XA (A, B, C, D, E)	water	water		18.0	126	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	41057.7
Non-Polymers*	Number of molecules	40
	Total formula weight	19221.8
All*	Total formula weight	60279.5

*Water molecules are not included.