SMTL ID : 4rs0.1

Crystal Structure of Murine H90W Cyclooxygenase-2 Complexed with S-ibuprofen

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.81 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: 8 residues within 4Å: Chain A: E.109, N.113, S.115, Y.116, R.185, F.189 Chain B: L.207, D.208 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:R.185, A:F.189 Hydrogen bonds: A:R.185, B:D.208 NAG-NAG.6: 8 residues within 4Å: Chain A: L.207, D.208 Chain B: E.109, N.113, S.115, Y.116, R.185, F.189 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:R.185, B:F.189 Hydrogen bonds: B:R.185, A:D.208

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

BOG.2: 10 residues within 4Å: Chain A: K.51, P.52, P.54, V.57, Y.84, V.85, S.88, R.89, L.92, E.493 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:V.57, A:Y.84, A:V.85 Hydrogen bonds: A:K.51, A:K.51, A:P.52, A:S.88, A:S.88, A:S.88, A:E.493 Salt bridges: A:R.89 BOG.7: 10 residues within 4Å: Chain B: K.51, P.52, P.54, V.57, Y.84, V.85, S.88, R.89, L.92, E.493 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:V.57, B:Y.84, B:V.85 Hydrogen bonds: B:K.51, B:K.51, B:P.52, B:S.88, B:S.88, B:S.88 Salt bridges: B:R.89

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

NAG.3: 4 residues within 4Å: Chain A: P.8, Y.23, E.35, N.36 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.23, A:E.35, A:E.35, A:N.36 NAG.4: 5 residues within 4Å: Chain A: Q.375, N.379, S.381, I.382, E.385 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.379, A:E.385 NAG.8: 4 residues within 4Å: Chain B: P.8, Y.23, E.35, N.36 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Y.23, B:E.35, B:N.36 NAG.9: 5 residues within 4Å: Chain B: 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

2 x IBP: IBUPROFEN(Non-covalent)

IBP.5: 11 residues within 4Å: Chain A: R.89, V.318, L.321, S.322, Y.324, L.328, Y.354, M.491, G.495, A.496, L.500 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:V.318, A:L.321, A:Y.324, A:L.328, A:Y.354, A:A.496 Hydrogen bonds: A:Y.324, A:Y.324 Salt bridges: A:R.89 IBP.10: 11 residues within 4Å: Chain B: R.89, V.318, L.321, S.322, Y.324, L.328, Y.354, M.491, G.495, A.496, L.500 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:V.318, B:L.321, B:Y.324, B:L.328, B:Y.354, B:A.496 Hydrogen bonds: B:Y.324 Salt bridges: B:R.89

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Blobaum, A.L. et al., Action at a Distance: MUTATIONS OF PERIPHERAL RESIDUES TRANSFORM RAPID REVERSIBLE INHIBITORS TO SLOW, TIGHT BINDERS OF CYCLOOXYGENASE-2. J.Biol.Chem. (2015)

Release Date

2015-04-08

Peptides

Prostaglandin G/H synthase 2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Prostaglandin G/H synthase 2

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