SMTL ID : 4loj.1

Crystal structure of mSting in complex with c[G(2',5')pA(3',5')p]

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.77 Å

Oligo State

homo-dimer

Ligands

1 x 1SY: cGAMP(Covalent)

1SY.1: 19 residues within 4Å: Chain A: S.9, Y.10, G.13, Y.14, I.82, R.85, V.86, Y.87, T.110, P.111 Chain B: S.9, Y.10, G.13, Y.14, R.85, Y.87, E.107, T.110, P.111 26 PLIP interactions: 13 interactions with chain A, 13 interactions with chain B Hydrogen bonds: A:R.85, A:V.86, A:T.110, A:T.110, B:R.85, B:T.110, B:T.110, B:T.110 Water bridges: A:R.79, A:R.79, A:R.85, A:S.88, A:T.114, B:R.79, B:R.79, B:S.88, B:T.110 Salt bridges: A:R.85, B:R.85, B:E.107 pi-Stacking: A:Y.14, B:Y.14 pi-Cation interactions: A:R.85, A:R.85, B:Y.14, B:R.85

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gao, P. et al., Structure-Function Analysis of STING Activation by c[G(2',5')pA(3',5')p] and Targeting by Antiviral DMXAA. Cell(Cambridge,Mass.) (2013)

Release Date

2013-08-14

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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