8R3H

Phalloidin bound F-actin

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 (F, G, H, I, J)	Actin, alpha skeletal muscle	polymer	377	42110.0	5	UniProt (P68139) Pfam (PF00022)	Gallus	Alpha-actin-1
2	F, G, H (X, Y, Z)	phalloidin	polymer	7	808.9	3		Amanita phalloides
3	I, K, M, O, Q (F, G, H, I, J)	MAGNESIUM ION	non-polymer		24.3	5	Chemie (MG)
4	J, L, N, P, R (F, G, H, I, J)	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	5	Chemie (ADP)

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	212976.6
Non-Polymers*	Number of molecules	10
	Total formula weight	2257.5
All*	Total formula weight	215234.1

*Water molecules are not included.