3MD4

Prion peptide

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Major prion protein	polymer	6	626.7	2	UniProt (P04156)		PrP
2	C, D (A, B)	water	water		18.0	9	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	1253.4
All*	Total formula weight	1253.4

*Water molecules are not included.