SMTL ID : 3itz.1

Crystal Structure of p38a Mitogen-Activated Protein Kinase in Complex with a Pyrazolopyridazine Inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

monomer

Ligands

1 x P66: 4-chloro-N-cyclopropyl-3-{[1-(2,6-difluorophenyl)-1H-pyrazolo[3,4-d]pyridazin-4-yl]amino}benzamide(Non-covalent)

P66.1: 18 residues within 4Å: Chain A: V.36, Y.41, A.57, K.59, E.77, L.81, I.90, T.112, H.113, L.114, M.115, G.116, A.117, A.163, L.173, D.174, F.175, L.177 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:A.57, A:E.77, A:L.81, A:L.81, A:F.175, A:L.177 Hydrogen bonds: A:E.77, A:T.112, A:T.112, A:M.115, A:D.174 pi-Stacking: A:Y.41 Halogen bonds: A:A.57

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wurz, R.P. et al., Part 2: Structure-activity relationship (SAR) investigations of fused pyrazoles as potent, selective and orally available inhibitors of p38alpha mitogen-activated protein kinase. Bioorg.Med.Chem.Lett. (2010)

Release Date

2010-03-02

Peptides

Mitogen-activated protein kinase 14: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Mitogen-activated protein kinase 14

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