SMTL ID : 4dep.1 (1 other biounit)

Structure of the IL-1b signaling complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.10 Å

Oligo State

hetero-1-1-1-mer

Ligands

7 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 6 residues within 4Å: Chain B: L.105, Y.107, R.176, G.177, N.178, E.199 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:R.176 Hydrogen bonds: B:N.178, B:E.199 NAG.2: 5 residues within 4Å: Chain B: N.218, T.296, A.307, Y.309 Chain C: P.247 2 PLIP interactions: 1 interactions with chain C, 1 interactions with chain B Hydrophobic interactions: C:P.247 Hydrogen bonds: B:N.218 NAG.3: 3 residues within 4Å: Chain B: V.214, N.234, I.278 No protein-ligand interaction detected (PLIP) NAG.4: 5 residues within 4Å: Chain C: A.46, G.47, L.48, N.100, T.102 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:N.100 NAG.5: 2 residues within 4Å: Chain C: N.39, T.42 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:N.39 NAG.6: 5 residues within 4Å: Chain C: Q.57, G.92, N.93, L.111, E.112 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:E.112 Hydrogen bonds: C:Q.57 NAG.7: 1 residues within 4Å: Chain C: N.191 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:N.191

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Thomas, C. et al., Structure of the activating IL-1 receptor signaling complex. Nat.Struct.Mol.Biol. (2012)

Release Date

2012-03-21

Peptides

Interleukin-1 beta: A
Interleukin-1 receptor type 1: B
Interleukin-1 receptor accessory protein: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Interleukin-1 beta

Interleukin-1 receptor type 1

Interleukin-1 receptor accessory protein

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