1WV6

X-ray structure of the A-decamer GCGTATACGC with a single 2'-O-butyl thymine in place of T6, Sr-form

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)	5'-D(*GP*CP*GP*TP*AP*(2BT)P*AP*CP*GP*C)-3'	polymer	10	3117.1	2
2	C, D, E, F, G (A, B)	STRONTIUM ION	non-polymer		87.6	5	Chemie (SR)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	6234.2
Non-Polymers*	Number of molecules	5
	Total formula weight	438.1
All*	Total formula weight	6672.3

*Water molecules are not included.