SMTL ID : 3fc1.1

Crystal structure of p38 kinase bound to pyrimido-pyridazinone inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 2 residues within 4Å: Chain A: R.226, T.227 Ligand excluded by PLIP

1 x 52P: 5-(2,6-dichlorophenyl)-2-[(2,4-difluorophenyl)sulfanyl]-6H-pyrimido[1,6-b]pyridazin-6-one(Non-covalent)

52P.2: 19 residues within 4Å: Chain A: V.36, V.44, A.57, V.58, K.59, L.81, I.90, L.92, L.110, V.111, T.112, H.113, L.114, M.115, G.116, A.117, D.118, A.163, L.173 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:K.59, A:L.81, A:I.90, A:L.173 Hydrogen bonds: A:M.115, A:G.116, A:A.117

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pearlman, D.A., Evaluating the molecular mechanics poisson-boltzmann surface area free energy method using a congeneric series of ligands to p38 MAP kinase. J.Med.Chem. (2005)

Release Date

2008-12-09

Peptides

Mitogen-activated protein kinase 14: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
X

Mitogen-activated protein kinase 14

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