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 (A, B)	Bacterial STING	polymer	162	18669.4	2	UniProt (by SIFTS) (P0DUD7)	Flavobacteriaceae
2	C (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) PubChem (135518383) PubChem (136969326) PubChem (137222342) PubChem (146666430) PubChem (146721591) PubChem (163926673) PubChem (164708339) PubChem (170530654) PubChem (135471108) PubChem (135566855) PubChem (137014984) PubChem (138107821) PubChem (146721594) PubChem (167377552) PubChem (168281482) PubChem (170530664) PubChem (170997023)
3	D, E (B)	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
4	F, G (A, B)	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.