SMTL ID : 8kbg.1

Structure of CbTad1 complexed with 2',3'-cGAMP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.37 Å

Oligo State

homo-hexamer

Ligands

6 x 1SY: cGAMP(Non-covalent)

1SY.1: 25 residues within 4Å: Chain A: P.24, G.25, H.29, Q.53, K.54, G.55, A.56, K.58, I.67, D.68, R.109, V.110, R.113, V.118, L.119, G.120, T.121, N.122 Chain B: Q.8, E.11, L.13, L.79, F.82, F.87, N.92 25 PLIP interactions: 17 interactions with chain A, 8 interactions with chain B Hydrogen bonds: A:P.24, A:G.55, A:K.58, A:K.58, A:D.68, A:R.109, A:G.120, A:G.120, A:T.121, B:Q.8, B:N.92, B:N.92 Water bridges: A:R.57, A:K.58, A:R.109, B:L.13, B:L.13, B:R.78 Salt bridges: A:H.29, A:R.109, A:R.113 pi-Cation interactions: A:R.109, A:R.109 pi-Stacking: B:F.82, B:F.82 1SY.2: 22 residues within 4Å: Chain A: Q.8, E.11, L.13, L.79, F.82, F.87, N.92 Chain B: P.24, G.25, H.29, Q.53, K.54, G.55, A.56, I.67, R.109, V.110, R.113, V.118, L.119, G.120, T.121 19 PLIP interactions: 11 interactions with chain B, 8 interactions with chain A Hydrogen bonds: B:P.24, B:G.55, B:R.109, B:R.109, B:G.120, B:T.121, A:Q.8, A:E.11, A:E.11, A:N.92, A:N.92 Salt bridges: B:H.29, B:R.109, B:R.113 pi-Cation interactions: B:R.109, B:R.109 Water bridges: A:R.78 pi-Stacking: A:F.82, A:F.82 1SY.3: 21 residues within 4Å: Chain C: P.24, G.25, H.29, Q.53, K.54, G.55, A.56, I.67, R.109, V.110, R.113, V.118, L.119, G.120, T.121 Chain D: Q.8, E.11, L.13, F.82, F.87, N.92 18 PLIP interactions: 6 interactions with chain D, 12 interactions with chain C Hydrogen bonds: D:Q.8, D:E.11, D:N.92, D:N.92, C:P.24, C:G.55, C:R.109, C:R.109, C:G.120, C:G.120, C:T.121 pi-Stacking: D:F.82, D:F.82 Salt bridges: C:H.29, C:R.109, C:R.113 pi-Cation interactions: C:R.109, C:R.109 1SY.4: 22 residues within 4Å: Chain C: Q.8, E.11, L.13, L.79, F.82, F.87, N.92 Chain D: P.24, G.25, H.29, Q.53, K.54, G.55, A.56, I.67, R.109, V.110, R.113, V.118, L.119, G.120, T.121 21 PLIP interactions: 8 interactions with chain C, 13 interactions with chain D Hydrogen bonds: C:Q.8, C:E.11, C:N.92, C:N.92, D:P.24, D:G.55, D:R.109, D:G.120, D:G.120, D:T.121 Water bridges: C:L.13, C:L.13, D:R.57, D:R.57 pi-Stacking: C:F.82, C:F.82 Salt bridges: D:H.29, D:R.109, D:R.113 pi-Cation interactions: D:R.109, D:R.109 1SY.5: 24 residues within 4Å: Chain E: P.24, G.25, H.29, Q.53, K.54, G.55, A.56, K.58, I.67, R.109, V.110, R.113, V.118, L.119, G.120, T.121, N.122 Chain F: Q.8, E.11, L.13, L.79, F.82, F.87, N.92 22 PLIP interactions: 14 interactions with chain E, 8 interactions with chain F Hydrogen bonds: E:P.24, E:G.55, E:K.58, E:K.58, E:R.109, E:R.109, E:G.120, E:G.120, E:T.121, F:Q.8, F:N.92, F:N.92 Salt bridges: E:H.29, E:R.109, E:R.113 pi-Cation interactions: E:R.109, E:R.109 Water bridges: F:R.78, F:R.78, F:R.78 pi-Stacking: F:F.82, F:F.82 1SY.6: 23 residues within 4Å: Chain E: Q.8, E.11, L.13, L.79, F.82, F.87, N.92 Chain F: P.24, G.25, H.29, Q.53, K.54, G.55, A.56, I.67, R.109, V.110, R.113, V.118, L.119, G.120, T.121, N.122 17 PLIP interactions: 6 interactions with chain E, 11 interactions with chain F Hydrogen bonds: E:Q.8, E:E.11, E:N.92, E:N.92, F:P.24, F:G.55, F:R.109, F:G.120, F:G.120, F:T.121 pi-Stacking: E:F.82, E:F.82 Salt bridges: F:H.29, F:R.109, F:R.113 pi-Cation interactions: F:R.109, F:R.109

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Li, D. et al., Single phage proteins sequester signals from TIR and cGAS-like enzymes. Nature (2024)

Release Date

2024-08-21

Peptides

Thoeris anti-defense 1: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
E

C
F

D
G

E
H

F
I

Thoeris anti-defense 1