SMTL ID : 3a7c.1

Crystal structure of TLR2-PE-DTPA complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

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

NAG-NAG.1: 3 residues within 4Å: Chain A: S.388, K.413, N.414 No protein-ligand interaction detected (PLIP)

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

NAG-NAG-MAN.2: 7 residues within 4Å: Chain A: S.395, S.421, R.422, F.440, N.442, D.463, R.486 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.486

1 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Non-covalent)

NAG.3: 3 residues within 4Å: Chain A: G.121, P.146, N.147 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.121, A:N.147

1 x PDK: (10S,13R)-3-{2-[{2-[bis(carboxymethyl)amino]ethyl}(carboxymethyl)amino]ethyl}-10-hydroxy-5,16-dioxo-13-(tetradecanoyloxy)-9,11,15-trioxa-3,6-diaza-10-phosphanonacosan-1-oic acid 10-oxide(Non-covalent)

PDK.4: 16 residues within 4Å: Chain A: I.314, I.319, F.322, L.328, L.335, S.346, K.347, V.348, F.349, L.350, P.352, L.371, V.373, Y.376, H.398 Ligands: LU.5 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:I.314, A:F.322, A:L.328, A:L.335 Water bridges: A:F.349 Salt bridges: A:H.398

1 x LU: LUTETIUM (III) ION(Non-functional Binders)

LU.5: 1 residues within 4Å: Ligands: PDK.4 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kang, J.Y. et al., Recognition of lipopeptide patterns by Toll-like receptor 2-Toll-like receptor 6 heterodimer. Immunity (2009)

Release Date

2009-11-24

Peptides

Toll-like receptor 2, Variable lymphocyte receptor B: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Toll-like receptor 2, Variable lymphocyte receptor B

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