7X7Z

The crystal structure of 2+2/4+2 cyclase PloI4

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	PloI4	polymer	145	15498.2	4		Micromonospora sp.
2		water	water		18.0	4	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	61992.6
All*	Total formula weight	61992.6

*Water molecules are not included.