101D

REFINEMENT OF NETROPSIN BOUND TO DNA: BIAS AND FEEDBACK IN ELECTRON DENSITY MAP INTERPRETATION

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	DNA (5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*(CBR)P*GP*CP*G)-3')	polymer	12	3742.3	2
2	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
3	B	NETROPSIN	non-polymer		430.5	1	Chemie (NT)
4		water	water		18.0	36	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	7484.6
Non-Polymers*	Number of molecules	2
	Total formula weight	454.8
All*	Total formula weight	7939.3

*Water molecules are not included.