6WT4

Structure of a bacterial STING receptor from Flavobacteriaceae sp. in complex with 3',3'-cGAMP

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Bacterial STING	polymer	162	18669.4	2	Pfam (PF20300) UniProt (by SIFTS) (P0DUD7) In PDB	Flavobacteriaceae
2	A	2-amino-9-[(2R,3R,3aS,5R,7aR,9R,10R,10aS,12R,14aR)-9-(6-amino-9H-purin-9-yl)-3,5,10,12-tetrahydroxy-5,12-dioxidooctahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8]tetraoxadiphosphacyclododecin-2-yl]-1,9-dihydro-6H-purin-6-one	non-polymer		674.4	1	Chemie (4BW)
3	B	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
4		water	water		18.0	98	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	37338.8
Non-Polymers*	Number of molecules	3
	Total formula weight	866.5
All*	Total formula weight	38205.3

*Water molecules are not included.