SMTL ID : 6mjx.1

human cGAS catalytic domain bound with cGAMP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

monomer

Ligands

1 x 1SY: cGAMP(Non-covalent)

1SY.1: 12 residues within 4Å: Chain A: D.77, K.151, G.154, S.155, P.156, A.157, D.169, T.171, K.212, R.226, S.284, Y.286 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:T.171, A:R.226, A:R.226, A:S.284 Salt bridges: A:D.77, A:D.169, A:K.212 pi-Stacking: A:Y.286, A:Y.286 pi-Cation interactions: A:R.226

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain A: H.240, C.246, C.247, C.254 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.240, A:C.246, A:C.247, A:C.254

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lama, L. et al., Development of human cGAS-specific small-molecule inhibitors for repression of dsDNA-triggered interferon expression. Nat Commun (2019)

Release Date

2019-05-29

Peptides

Cyclic GMP-AMP synthase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cyclic GMP-AMP synthase

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