1GUS

MopII from Clostridium pasteurianum (apo1)

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...)	MOLYBDATE BINDING PROTEIN II	polymer	68	7017.3	6	UniProt (P08854) Pfam (PF03459)	CLOSTRIDIUM PASTEURIANUM	MOPII
2	G, I (A, D)	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
3	H, J, K (D, E, F)	CHLORIDE ION	non-polymer		35.5	3	Chemie (CL)
4	L, M, N, O, P... (A, B, C, D, E...)	water	water		18.0	311	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	42103.5
Non-Polymers*	Number of molecules	5
	Total formula weight	155.0
All*	Total formula weight	42258.5

*Water molecules are not included.