8SEJ

Type I beta-amyloid 42 Filaments from Down syndrome

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...	Amyloid-beta protein 42	polymer	34	3560.1	10	UniProt (P05067) Pfam (PF03494) In PDB	Homo sapiens (human)

Contents of the asymmetric unit

Polymers	Number of chains	10
	Total formula weight	35601.3
All*	Total formula weight	35601.3

*Water molecules are not included.