8JAY

CrtSPARTA Octamer bound with guide-target

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	C, A, I, M	Piwi domain-containing protein	polymer	507	58304.8	4	UniProt (A0A1I7NFD7) In PDB	Thermoflavifilum thermophilum
2	D, B, J, N	TIR domain-containing protein	polymer	450	53256.7	4	UniProt (A0A1I7NFG5) Pfam (PF13676) In PDB	Thermoflavifilum thermophilum
3	E, G, K, O	RNA (5'-R(P*UP*GP*AP*CP*GP*GP*CP*UP*CP*UP*AP*AP*UP*CP*UP*AP*UP*UP*AP*GP*U)-3')	polymer	21	6651.9	4		Thermoflavifilum thermophilum
4	F, H, L, P	DNA (25-MER)	polymer	25	7675.0	4		Thermoflavifilum thermophilum
5	M, E, G, K	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)

Contents of the asymmetric unit

Polymers	Number of chains	16
	Total formula weight	503554.1
Non-Polymers*	Number of molecules	4
	Total formula weight	97.2
All*	Total formula weight	503651.3

*Water molecules are not included.