8HMW

Double methyl modification on guanosine promotes unusual structural distortion and conformational transition in Z-DNA

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*(SJO)P*CP*G)-3')	polymer	6	1854.3	2		DNA molecule

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	3708.5
All*	Total formula weight	3708.5

*Water molecules are not included.