6WTL

Structure of Human pir-miRNA-19b-2 Apical Loop and One-base-pair Fused to the YdaO Riboswitch Scaffold

Replaces:  6N5L

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	RNA (124-MER)	polymer	124	40249.8	1		Homo sapiens (Human)
2	B, C (A)	(2R,3R,3aS,5R,7aR,9R,10R,10aS,12R,14aR)-2,9-bis(6-amino-9H-purin-9-yl)octahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8 ]tetraoxadiphosphacyclododecine-3,5,10,12-tetrol 5,12-dioxide	non-polymer		658.4	2	Chemie (2BA)
3	D, E, G, H (A)	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
4	F (A)	POTASSIUM ION	non-polymer		39.1	1	Chemie (K)
5	I (A)	SULFATE ION	non-polymer		96.1	1	Chemie (SO4)
6	J (A)	water	water		18.0	1	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	40249.8
Non-Polymers*	Number of molecules	8
	Total formula weight	1549.2
All*	Total formula weight	41799.0

*Water molecules are not included.