SMTL ID : 4oty.1

Crystal structure of lumiracoxib bound to the apo-mouse-cyclooxygenase-2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.35 Å

Oligo State

homo-dimer

Ligands

2 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: 6 residues within 4Å: Chain A: E.109, N.113, Y.116, R.185, F.189 Chain B: L.207 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:R.185 Water bridges: B:D.208, B:D.208 NAG-NAG.2: 6 residues within 4Å: Chain A: L.207 Chain B: E.109, N.113, Y.116, R.185, F.189 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:R.185 Hydrogen bonds: B:R.185

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

NAG.3: 6 residues within 4Å: Chain A: Y.371, Q.375, N.379, S.381, I.382, E.385 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.385, A:E.385 NAG.4: 3 residues within 4Å: Chain A: Y.23, E.35, N.36 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.23, A:E.35, A:N.36 NAG.6: 7 residues within 4Å: Chain B: Y.371, K.374, Q.375, N.379, S.381, I.382, E.385 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:N.379, B:E.385 NAG.7: 3 residues within 4Å: Chain B: Y.23, E.35, N.36 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:E.35, B:E.35, B:N.36 Water bridges: B:N.36

2 x LUR: {2-[(2-chloro-6-fluorophenyl)amino]-5-methylphenyl}acetic acid(Non-covalent)

LUR.5: 14 residues within 4Å: Chain A: Y.317, V.318, L.321, S.322, Y.324, L.353, Y.354, W.356, M.491, V.492, G.495, A.496, S.499, L.500 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:Y.317, A:V.318, A:L.321, A:L.353, A:Y.354, A:W.356, A:V.492, A:A.496 Hydrogen bonds: A:S.499 LUR.8: 14 residues within 4Å: Chain B: Y.317, V.318, L.321, S.322, Y.324, L.353, Y.354, W.356, M.491, V.492, G.495, A.496, S.499, L.500 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:Y.317, B:V.318, B:L.321, B:L.353, B:Y.354, B:W.356, B:V.492, B:A.496 Hydrogen bonds: B:Y.354, B:S.499

1 x BOG: octyl beta-D-glucopyranoside(Non-covalent)

BOG.9: 7 residues within 4Å: Chain B: E.148, K.149, R.153, R.154, R.407, E.455, E.459 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:E.148 Hydrogen bonds: B:K.149, B:K.149, B:R.154, B:R.407, B:R.407, B:E.455, B:E.455, B:E.459 Salt bridges: B:R.154, B:R.407

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Windsor, M.A. et al., Exploring the molecular determinants of substrate-selective inhibition of cyclooxygenase-2 by lumiracoxib. Bioorg.Med.Chem.Lett. (2013)

Release Date

2014-02-26

Peptides

Prostaglandin G/H synthase 2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Prostaglandin G/H synthase 2

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