2D57

Double layered 2D crystal structure of AQUAPORIN-4 (AQP4M23) at 3.2 a resolution by electron crystallography

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Aquaporin-4	polymer	301	32189.4	1	UniProt (P47863) Pfam (PF00230) In PDB	Rattus norvegicus (Norway rat)	AQP-4, WCH4, Mercurial-insensitive water channel, MIWC

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	32189.4
All*	Total formula weight	32189.4

*Water molecules are not included.