SMTL ID : 9cua.1

Human STING G230A/R293Q variant bound to cGAMP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.22 Å

Oligo State

homo-dimer

Ligands

1 x 1SY: cGAMP(Non-covalent)

1SY.1: 25 residues within 4Å: Chain A: S.31, Y.32, G.35, Y.36, R.101, I.104, R.107, V.108, Y.109, S.110, T.132, P.133, T.136 Chain B: S.31, Y.32, G.35, Y.36, R.101, I.104, R.107, Y.109, E.129, Y.130, T.132, P.133 30 PLIP interactions: 17 interactions with chain A, 13 interactions with chain B Hydrogen bonds: A:R.107, A:R.107, A:V.108, A:T.132, A:T.132, A:T.132, A:T.136, B:S.31, B:R.107, B:T.132, B:T.132, B:T.132 Water bridges: A:S.31, A:S.110, A:S.110, A:T.136, A:T.136, B:E.129, B:T.136 Salt bridges: A:R.101, A:R.107, B:R.101, B:R.107, B:E.129 pi-Stacking: A:Y.36, A:Y.36, B:Y.36 pi-Cation interactions: A:R.107, B:Y.36, B:R.107

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xie, T. et al., Orthosteric STING inhibition elucidates molecular correction of SAVI STING. To Be Published

Release Date

2025-06-18

Peptides

Stimulator of interferon genes protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Stimulator of interferon genes protein

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