SMTL ID : 7mwz.1 (1 other biounit)

Structure of drosophila STING in complex with 3'2'-cGAMP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

1 x 4UR: 3'2'-cGAMP(Non-covalent)

4UR.1: 23 residues within 4Å: Chain A: N.175, Y.176, G.179, Y.180, V.248, R.250, F.252, E.273, T.276, P.277, S.280 Chain B: N.175, Y.176, G.179, Y.180, R.250, P.251, F.252, K.253, E.273, T.276, P.277, S.280 37 PLIP interactions: 19 interactions with chain A, 18 interactions with chain B Hydrogen bonds: A:R.250, A:T.276, A:S.280, B:N.175, B:G.179, B:R.250, B:R.250, B:K.253, B:K.253, B:K.253, B:T.276, B:T.276, B:S.280 Water bridges: A:Y.180, A:Y.180, A:R.245, A:R.250, A:P.251, A:K.253, A:K.253, A:K.253, A:K.253, A:K.253, A:E.273, B:R.245, B:A.255, B:T.276 Salt bridges: A:R.250, B:R.250, B:E.273 pi-Stacking: A:Y.180, A:Y.180, B:Y.180, B:Y.180 pi-Cation interactions: A:R.250, A:R.250, B:R.250

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Slavik, K.M. et al., cGAS-like receptors sense RNA and control 3'2'-cGAMP signalling in Drosophila. Nature (2021)

Release Date

2021-07-21

Peptides

STING: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

STING

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