1GUT

MopII from Clostridium pasteurianum (apo2)

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...	MOLYBDATE BINDING PROTEIN II	polymer	68	7017.3	6	UniProt (P08854) Pfam (PF03459) In PDB	CLOSTRIDIUM PASTEURIANUM	MOPII
2	A, B, C, D, E...	CHLORIDE ION	non-polymer		35.5	9	Chemie (CL)
3	A, D	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
4		water	water		18.0	396	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	42103.5
Non-Polymers*	Number of molecules	11
	Total formula weight	367.7
All*	Total formula weight	42471.2

*Water molecules are not included.