Human wtSTING in complex with 2',2'-difluoro-3',3'-c-di-GMP
Coordinates
PDB Format
Method
X-RAY DIFFRACTION
2.80 Å
Oligo State
homo-dimer
Ligands
2 x
GGF:
2-azanyl-9-[(1~{R},6~{R},8~{R},9~{R},10~{R},15~{R},17~{R},18~{R})-17-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-9,18-bis(fluoranyl)-3,12-bis(oxidanyl)-3,12-bis(oxidanylidene)-2,4,7,11,13,16-hexaoxa-3$l^{5},12$l^{5}-diphosphatricyclo[13.3.0.0^{6,10}]octadecan-8-yl]-1~{H}-purin-6-one(Non-covalent)
Smola, M. et al., Ligand Strain and Its Conformational Complexity Is a Major Factor in the Binding of Cyclic Dinucleotides to STING Protein. Angew.Chem.Int.Ed.Engl. (2021)