6QZK

Structure of Clostridium butyricum Argonaute bound to a guide DNA (5' deoxycytidine) and a 19-mer target DNA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Clostridium butyricum Argonaute	polymer	748	85827.0	1		Clostridium butyricum
2	B (B)	siDNA guide (5'-D(P*CP*GP*AP*GP*GP*TP*AP*GP*TP*AP*GP*GP*TP*TP*GP*TP*AP*TP*AP*GP*T)-3')	polymer	21	6573.3	1		synthetic construct
3	C (C)	DNA target (5'-D(T*AP*TP*AP*CP*AP*AP*CP*CP*TP*AP*CP*TP*AP*CP*CP*TP*CP*T)-3')	polymer	19	5683.7	1		synthetic construct
4	D (A)	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
5	E, F, G, H, I (A, B)	FORMIC ACID	non-polymer		46.0	5	Chemie (FMT)
6	J, K (A, B)	water	water		18.0	3	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	98084.0
Non-Polymers*	Number of molecules	6
	Total formula weight	254.4
All*	Total formula weight	98338.4

*Water molecules are not included.