SMTL ID : 4rry.1 (1 other biounit)

Crystal Structure of Apo Murine H90W Cyclooxygenase-2

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.43 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: 7 residues within 4Å: Chain A: E.109, N.113, Y.116, R.185, F.189 Chain B: L.207, D.208 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:R.185, A:F.189 Hydrogen bonds: A:R.185 NAG-NAG.2: 7 residues within 4Å: Chain A: L.207, D.208 Chain B: E.109, N.113, Y.116, R.185, F.189 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:R.185, B:F.189 Hydrogen bonds: B:R.185

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

NAG.3: 5 residues within 4Å: Chain A: S.6, P.8, Y.23, E.35, N.36 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.35, A:N.36 NAG.4: 5 residues within 4Å: Chain A: Q.375, N.379, S.381, I.382, E.385 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.379 NAG.7: 5 residues within 4Å: Chain B: S.6, 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.8: 4 residues within 4Å: Chain B: Q.375, N.379, S.381, I.382 No protein-ligand interaction detected (PLIP)

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

BOG.5: 8 residues within 4Å: Chain A: E.148, K.149, L.152, R.153, R.154, R.407, E.455, E.459 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:E.148, A:L.152 Hydrogen bonds: A:R.154, A:R.407, A:E.455, A:E.459 Salt bridges: A:R.154 BOG.6: 11 residues within 4Å: Chain A: K.51, P.52, P.54, V.57, L.61, W.68, Y.84, V.85, S.88, R.89, E.493 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:V.57, A:W.68, A:Y.84, A:V.85, A:V.85 Hydrogen bonds: A:K.51, A:K.51, A:P.52, A:S.88, A:S.88 Salt bridges: A:R.89 BOG.9: 12 residues within 4Å: Chain B: K.51, P.52, P.54, V.57, L.61, Y.84, V.85, S.88, R.89, Y.91, L.92, E.493 12 PLIP interactions: 12 interactions with chain B Hydrophobic interactions: B:L.61, B:Y.84, B:V.85, B:V.85 Hydrogen bonds: B:K.51, B:K.51, B:P.52, B:S.88, B:S.88, B:S.88, B:R.89 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
B

Prostaglandin G/H synthase 2

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