8CXF

Crystal structure of an i-motif from the HRAS promoter region

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	B, A	HRAS DNA	polymer	27	8224.1	2		Homo sapiens
2	B	1-METHOXY-2-[2-(2-METHOXY-ETHOXY]-ETHANE	non-polymer		178.2	1	Chemie (PG5)
3		water	water		18.0	73	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	16448.2
Non-Polymers*	Number of molecules	1
	Total formula weight	178.2
All*	Total formula weight	16626.4

*Water molecules are not included.