4O60

Structure of ankyrin repeat protein

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	ANK-N5C-317	polymer	234	25223.8	2		synthetic construct
2		water	water		18.0	55	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	50447.7
All*	Total formula weight	50447.7

*Water molecules are not included.