SMTL ID : 8shk.1

Structure of binary complex of mouse cGAS and bound ATP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.71 Å

Oligo State

monomer

Ligands

1 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.1: 11 residues within 4Å: Chain A: G.55, S.56, D.70, R.221, S.225, E.228, K.259, C.276, S.277, Y.278, K.281 22 PLIP interactions: 22 interactions with chain A Hydrogen bonds: A:S.56, A:S.56, A:S.56, A:V.61, A:D.70, A:R.221, A:R.221, A:E.228, A:S.277 Water bridges: A:Y.57, A:K.62, A:S.64, A:F.224, A:S.225, A:K.259, A:K.259, A:S.277, A:S.277, A:K.281 Salt bridges: A:K.259, A:K.281 pi-Stacking: A:Y.278

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain A: H.235, C.241, C.242, C.249 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.235, A:C.241, A:C.242, A:C.249

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wu, S. et al., The structural basis for 2'-5'/3'-5'-cGAMP synthesis by cGAS. Nat Commun (2024)

Release Date

2024-04-24

Peptides

Cyclic GMP-AMP synthase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

Cyclic GMP-AMP synthase

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