SMTL ID : 6xnn.1

Crystal Structure of Mouse STING CTD complex with SR-717.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.49 Å

Oligo State

homo-dimer

Ligands

2 x V67: 4,5-difluoro-2-{[6-(1H-imidazol-1-yl)pyridazine-3-carbonyl]amino}benzoic acid(Non-covalent)

V67.1: 15 residues within 4Å: Chain A: S.8, Y.9, G.12, Y.13, R.84, V.85, Y.86, S.87, T.109, P.110 Chain B: I.81, R.84, T.109, P.110 Ligands: V67.2 6 PLIP interactions: 5 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:R.84, A:S.87 Water bridges: A:R.84 Salt bridges: A:R.84 pi-Stacking: A:Y.13 pi-Cation interactions: B:R.84 V67.2: 14 residues within 4Å: Chain A: I.81, R.84, T.109, P.110 Chain B: S.8, Y.9, G.12, Y.13, R.84, Y.86, S.87, E.106, T.109 Ligands: V67.1 10 PLIP interactions: 6 interactions with chain B, 4 interactions with chain A Hydrogen bonds: B:R.84, A:R.84, A:R.84, A:T.109 Water bridges: B:R.84, B:Y.86, B:S.87 Salt bridges: B:R.84 pi-Stacking: B:Y.13 pi-Cation interactions: A:R.84

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chin, E.N. et al., Antitumor activity of a systemic STING-activating non-nucleotide cGAMP mimetic. Science (2020)

Release Date

2020-08-26

Peptides

Stimulator of interferon genes protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Stimulator of interferon genes protein