SMTL ID : 4f9y.1

Human P38 alpha MAPK In Complex With a Novel and Selective Small Molecule Inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

2 x GG5: 4-[3-(4-FLUOROPHENYL)-1H-PYRAZOL-4-YL]PYRIDINE(Non-covalent)

GG5.1: 13 residues within 4Å: Chain A: P.214, E.215, L.218, W.220, L.259, P.265, L.269, K.272, I.273, I.282, L.314, D.315, S.316 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:P.214, A:L.218, A:P.265, A:L.269, A:L.269, A:I.273, A:I.282, A:L.314 Hydrogen bonds: A:S.316, A:S.316 Water bridges: A:S.274, A:D.317 pi-Stacking: A:W.220, A:W.220 GG5.2: 8 residues within 4Å: Chain A: M.217, L.218, H.251, I.252, L.255, S.277, A.278, Y.281 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:L.218, A:L.255, A:Y.281, A:Y.281, A:Y.281 Hydrogen bonds: A:S.277 Halogen bonds: A:H.251

1 x LM3: N,N-dimethyl-6-(naphthalen-1-yl)-5-(pyridin-4-yl)pyridazin-3-amine(Non-covalent)

LM3.3: 15 residues within 4Å: Chain A: V.61, A.74, V.75, K.76, L.98, I.107, L.127, T.129, H.130, L.131, M.132, S.177, L.190, D.191 Ligands: PEG.4 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:V.61, A:A.74, A:K.76, A:L.98, A:I.107, A:L.127, A:T.129, A:L.190 Hydrogen bonds: A:K.76, A:M.132 Water bridges: A:D.191

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.4: 7 residues within 4Å: Chain A: V.53, G.54, S.55, G.56, G.59, V.61 Ligands: LM3.3 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.59 Water bridges: A:S.55, A:G.59

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Watterson, D.M. et al., Development of Novel In Vivo Chemical Probes to Address CNS Protein Kinase Involvement in Synaptic Dysfunction. Plos One (2013)

Release Date

2013-06-05

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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