7PTU

Structure of pentameric S-layer protein from Halofaerax volcanii

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)	Cell surface glycoprotein	polymer	793	81755.6	5	UniProt (P25062) Pfam (PF18204)	Haloferax volcanii DS2	S-layer glycoprotein
2	F, G, H, I, J (A, B, C, D, E)	beta-D-glucopyranose	non-polymer		180.2	5	Chemie (BGC)

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	408778.0
Non-Polymers*	Number of molecules	5
	Total formula weight	900.8
All*	Total formula weight	409678.8

*Water molecules are not included.