9EFF

Crystal Structure of a nucleoid-associated protein (UBP) bound to DNA from Sulfolobus islandicus.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Plasmid pARN4	polymer	111	13541.0	2	UniProt (F0NFD3)	Sulfolobus islandicus REY15A
2	C, E (D, C)	ucm-1	polymer	12	3808.2	2		Sulfolobus islandicus REY15A
3	D, F (E, F)	ucm-2	polymer	12	3772.1	2		Sulfolobus islandicus REY15A
4	G, H, I, J, K... (A, B, D, E, C...)	water	water		18.0	366	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	42242.8
All*	Total formula weight	42242.8

*Water molecules are not included.