2LMQ

Structural Model for a 40-residue Beta-Amyloid Fibril with Three-Fold Symmetry, Negative Stagger

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...)	Beta-amyloid protein 40	polymer	40	4335.9	18	UniProt (P05067) Pfam (PF03494)	Homo sapiens	Beta-APP40

Contents of the asymmetric unit

Polymers	Number of chains	18
	Total formula weight	78045.3
All*	Total formula weight	78045.3

*Water molecules are not included.