8WIV

Cryo-EM structure of a bacterial protein

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, D, E (A, D, M, O, L)	Helicase HerA central domain-containing protein	polymer	696	77626.3	5		Paenibacillus sp. 453mf
2	F, I, K, M (D, M, O, L)	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
3	G, H, J, L (D, M, O, L)	PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER	non-polymer		523.2	4	Chemie (AGS)

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	388131.7
Non-Polymers*	Number of molecules	8
	Total formula weight	2190.2
All*	Total formula weight	390321.9

*Water molecules are not included.