1XJ9

Crystal structure of a partly self-complementary peptide nucleic acid (PNA) oligomer showing a duplex-triplex network

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)	peptide nucleic acid, (H-P(*GPN*TPN*APN*GPN*APN*TPN*CPN*APN*CPN*TPN)-LYS-NH2)	polymer	11	2866.8	2		synthetic construct
2	C, D (A, B)	water	water		18.0	33	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	5733.7
All*	Total formula weight	5733.7

*Water molecules are not included.