9LB9

Cryo-EM structure of nanodisc (PE:PS:PC) reconstituted GLIC at pH 4 in ioooo conformation

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)	Proton-gated ion channel	polymer	312	35699.1	5	UniProt (Q7NDN8)	Gloeobacter violaceus
2	BA, F, L, Q, V (E, A, B, C, D)	CHLORIDE ION	non-polymer		35.5	5	Chemie (CL)
3	AA, CA, DA, EA, FA... (E, A, B, C, D)	1,2-dioleoyl-sn-glycero-3-phosphoethanolamine	non-polymer		744.0	22	Chemie (PEE)

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	178495.5
Non-Polymers*	Number of molecules	27
	Total formula weight	16546.0
All*	Total formula weight	195041.5

*Water molecules are not included.