SMTL ID : 4lxs.1

Structure of the Toll - Spatzle complex, a molecular hub in Drosophila development and innate immunity (glycosylated form)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.30 Å

Oligo State

hetero-1-2-mer

Ligands

1 x NAG- NAG- BMA- BMA- MAN: alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-BMA-MAN.1: 11 residues within 4Å: Chain A: I.296, R.298, N.319, L.342, S.343, D.367 Chain B: E.48, G.49, A.50, D.51, Q.52 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:A.50, B:D.51, B:D.51, B:Q.52

5 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.2: 4 residues within 4Å: Chain A: R.398, H.420, N.455, Y.479 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.398 NAG-NAG.4: 2 residues within 4Å: Chain A: M.112, N.113 No protein-ligand interaction detected (PLIP) NAG-NAG.5: 3 residues within 4Å: Chain A: T.218, T.242, N.243 No protein-ligand interaction detected (PLIP) NAG-NAG.6: 3 residues within 4Å: Chain A: L.654, N.676, H.698 No protein-ligand interaction detected (PLIP) NAG-NAG.7: 4 residues within 4Å: Chain A: N.340, T.363, N.364, N.388 No protein-ligand interaction detected (PLIP)

1 x NAG- NAG- BMA: beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA.3: 6 residues within 4Å: Chain A: R.454, N.501, T.503, H.504, D.530, R.567 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.567

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

NAG.8: 2 residues within 4Å: Chain A: N.208, E.231 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.208, A:E.231 NAG.9: 4 residues within 4Å: Chain A: N.35, N.53, R.79 Chain C: I.13 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain C Hydrogen bonds: A:N.35, A:N.53 Hydrophobic interactions: C:I.13 NAG.10: 2 residues within 4Å: Chain A: S.457, N.481 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.481 NAG.11: 3 residues within 4Å: Chain A: H.123, G.124, N.148 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:H.123 Hydrogen bonds: A:N.148 NAG.12: 3 residues within 4Å: Chain A: S.625, N.627, L.628 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.625

1 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.13: 7 residues within 4Å: Chain A: R.133, N.157, S.179, N.180, S.203, N.204, Q.205 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.157, A:N.157, A:Q.205

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Parthier, C. et al., Structure of the Toll-Spatzle complex, a molecular hub in Drosophila development and innate immunity. Proc.Natl.Acad.Sci.USA (2014)

Release Date

2014-04-09

Peptides

Protein toll: A
Protein spaetzle C-106: BC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
J

C
K

Protein toll

Protein spaetzle C-106

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