SMTL ID : 5v8o.1

Discovery of a high affinity inhibitor of cGAS

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.10 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.230, C.236, C.237, C.244, R.246 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.230, A:C.236, A:C.237, A:C.244 ZN.3: 5 residues within 4Å: Chain B: H.230, C.236, C.237, C.244, R.246 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:H.230, B:C.236, B:C.237, B:C.244

3 x 8ZM: 5-phenyltetrazolo[1,5-a]pyrimidin-7-ol(Non-covalent)

8ZM.2: 12 residues within 4Å: Chain A: A.87, R.216, L.217, S.218, F.219, S.220, S.274, Y.276, N.322, I.325, F.328, L.330 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:R.216, A:Y.276, A:F.328, A:F.328, A:L.330 Hydrogen bonds: A:S.218, A:S.218 pi-Stacking: A:Y.276, A:Y.276 pi-Cation interactions: A:R.216 8ZM.4: 12 residues within 4Å: Chain B: A.87, R.216, L.217, S.218, F.219, S.220, S.274, Y.276, N.322, I.325, F.328, L.330 12 PLIP interactions: 12 interactions with chain B Hydrophobic interactions: B:A.87, B:R.216, B:Y.276, B:I.325, B:F.328, B:F.328, B:L.330 Hydrogen bonds: B:S.218, B:S.218 Water bridges: B:R.216 pi-Stacking: B:Y.276, B:Y.276 8ZM.5: 4 residues within 4Å: Chain B: R.263, K.346, Q.347, Y.350 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:K.346 Hydrogen bonds: B:R.263, B:R.263 pi-Stacking: B:Y.350

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hall, J. et al., Discovery of PF-06928215 as a high affinity inhibitor of cGAS enabled by a novel fluorescence polarization assay. PLoS ONE (2017)

Release Date

2017-09-27

Peptides

Cyclic GMP-AMP synthase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Cyclic GMP-AMP synthase

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