360D

STRUCTURE OF 2,5-BIS{[4-(N-ETHYLAMIDINO)PHENYL]}FURAN COMPLEXED TO 5'-D(CPGPCPGPAPAPTPTPCPGPCPG)-3'. A MINOR GROOVE DRUG COMPLEX, SHOWING PATTERNS OF GROOVE HYDRATION

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)	DNA (5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3')	polymer	12	3663.4	2		synthetic construct
2	C (A)	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
3	D (B)	N,N'-(furan-2,5-diylbis{benzene-4,1-diyl[(Z)-aminomethylylidene]})diethanaminium	non-polymer		362.5	1	Chemie (BPF)
4	E, F (A, B)	water	water		18.0	219	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	7326.8
Non-Polymers*	Number of molecules	2
	Total formula weight	386.8
All*	Total formula weight	7713.6

*Water molecules are not included.