9VU9

channel D complex with 4

This is a non-PDB format compatible entry.

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 (E, F, G)	Calmodulin-1	polymer	149	16852.5	3	UniProt (P0DP23) Pfam (PF13499)	Homo sapiens (human)
2	D, E, F, G (A, B, C, D)	Small conductance calcium-activated potassium channel protein 2	polymer	579	63841.6	4	UniProt (Q9H2S1) Pfam (PF03530) Pfam (PF07885) Pfam (PF02888)	Homo sapiens (human)	SK2,SKCa 2,SKCa2,KCa2.2
3	H (A)	(3~{S})-3-(1~{H}-benzimidazol-2-ylamino)-~{N}-(cyanomethyl)-~{N}-methyl-3-[3-(trifluoromethyl)phenyl]propanamide	non-polymer		401.4	1	Chemie (A1ETX)
4	I, J, K, L (A, D)	POTASSIUM ION	non-polymer		39.1	4	Chemie (K) PubChem (813)

Contents of the asymmetric unit

Polymers	Number of chains	7
	Total formula weight	305924.0
Non-Polymers*	Number of molecules	5
	Total formula weight	557.8
All*	Total formula weight	306481.8

*Water molecules are not included.