SMTL ID : 7uxu.1

CryoEM structure of the TIR domain from AbTir in complex with 3AD

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-tetramer

Ligands

4 x 1O4: [[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl] [(2~{R},3~{S},4~{R},5~{R})-5-(8-azanylisoquinolin-2-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl hydrogen phosphate(Non-covalent)

1O4.1: 20 residues within 4Å: Chain A: F.8, S.10, H.11, A.12, S.13, W.35, D.37, L.41, L.47, I.51, K.72, W.74, T.75, E.78 Chain B: W.97, K.102, A.113, K.115, V.116, A.117 13 PLIP interactions: 11 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:L.47 Hydrogen bonds: A:H.11, A:H.11, A:S.13, A:S.13, A:D.37, A:D.37, A:E.78, A:E.78, B:K.115, B:A.117 Salt bridges: A:K.72, A:K.72 1O4.2: 14 residues within 4Å: Chain B: F.8, S.10, H.11, A.12, S.13, W.35, D.37, L.41, L.47, I.51, K.72, W.74, T.75, E.78 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:L.47 Hydrogen bonds: B:H.11, B:H.11, B:S.13, B:S.13, B:D.37, B:D.37, B:E.78, B:E.78 Salt bridges: B:K.72, B:K.72 1O4.3: 20 residues within 4Å: Chain C: F.8, S.10, H.11, A.12, S.13, W.35, D.37, L.41, L.47, I.51, K.72, W.74, T.75, E.78 Chain D: W.97, K.102, A.113, K.115, V.116, A.117 12 PLIP interactions: 10 interactions with chain C, 2 interactions with chain D Hydrogen bonds: C:H.11, C:H.11, C:S.13, C:S.13, C:D.37, C:D.37, C:E.78, C:E.78, D:K.115, D:A.117 Salt bridges: C:K.72, C:K.72 1O4.4: 14 residues within 4Å: Chain D: F.8, S.10, H.11, A.12, S.13, W.35, D.37, L.41, L.47, I.51, K.72, W.74, T.75, E.78 9 PLIP interactions: 9 interactions with chain D Hydrogen bonds: D:H.11, D:S.13, D:S.13, D:D.37, D:D.37, D:E.78, D:E.78 Salt bridges: D:K.72, D:K.72

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Manik, M.K. et al., Cyclic ADP ribose isomers: Production, chemical structures, and immune signaling. Science (2022)

Release Date

2022-09-07

Peptides

Molecular chaperone Tir: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Molecular chaperone Tir

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