8OZG

cryoEM structure of SPARTA complex Tetramer Post-NAD cleavage-1

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C, F, H	TIR domain-containing protein	polymer	452	53270.6	4	UniProt (A0A316E683) Pfam (PF13676) In PDB	Maribacter polysiphoniae
2	B, E, G, M	Piwi domain-containing protein	polymer	507	58091.4	4	UniProt (A0A316E3U6) In PDB	Maribacter polysiphoniae
3	I, K, N, O	RNA (5'-R(P*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*U)-3')	polymer	18	5466.0	4		Maribacter polysiphoniae
4	J, L, P, Q	DNA (5'-D(*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*A)-3')	polymer	16	4966.4	4		Maribacter polysiphoniae
5	C, H	[(2R,3S,4R,5R)-5-(6-AMINOPURIN-9-YL)-3,4-DIHYDROXY-OXOLAN-2-YL]METHYL [HYDROXY-[[(2R,3S,4R,5S)-3,4,5-TRIHYDROXYOXOLAN-2-YL]METHOXY]PHOSPHORYL] HYDROGEN PHOSPHATE	non-polymer		559.3	2	Chemie (AR6)
6	C	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)

Contents of the asymmetric unit

Polymers	Number of chains	16
	Total formula weight	487177.5
Non-Polymers*	Number of molecules	3
	Total formula weight	1142.9
All*	Total formula weight	488320.5

*Water molecules are not included.