SMTL ID : 1ira.1

COMPLEX OF THE INTERLEUKIN-1 RECEPTOR WITH THE INTERLEUKIN-1 RECEPTOR ANTAGONIST (IL1RA)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

hetero-1-1-mer

Ligands

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

NAG.1: 8 residues within 4Å: Chain B: E.100, Y.105, A.107, I.110, G.175, N.176, E.197, F.198 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:E.197 Hydrogen bonds: B:E.100, B:Y.105, B:E.197, B:E.197, B:E.197 NAG.2: 3 residues within 4Å: Chain B: N.216, A.305, Y.307 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.216 Water bridges: B:N.216, B:A.305 NAG.3: 3 residues within 4Å: Chain B: V.212, I.230, N.232 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:I.230 NAG.4: 2 residues within 4Å: Chain B: N.246, H.291 2 PLIP interactions: 2 interactions with chain B Water bridges: B:N.246, B:S.248

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schreuder, H. et al., A new cytokine-receptor binding mode revealed by the crystal structure of the IL-1 receptor with an antagonist. Nature (1997)

Release Date

1998-06-17

Peptides

INTERLEUKIN-1 RECEPTOR ANTAGONIST: A
INTERLEUKIN-1 RECEPTOR: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
X

B
Y

INTERLEUKIN-1 RECEPTOR ANTAGONIST

INTERLEUKIN-1 RECEPTOR

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