SMTL ID : 5ke0.1

Discovery of 1-1H-Pyrazolo 4,3-c pyridine-6-yl urea Inhibitors of Extracellular Signal Regulated Kinase ERK for the Treatment of Cancers

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.68 Å

Oligo State

monomer

Ligands

1 x 6S9: 1-[3-(2-methylpyridin-4-yl)-1~{H}-pyrazolo[4,3-c]pyridin-6-yl]-3-(phenylmethyl)urea(Non-covalent)

6S9.1: 22 residues within 4Å: Chain A: I.37, G.38, E.39, G.40, G.43, M.44, V.45, A.58, K.60, I.90, Q.111, D.112, L.113, M.114, E.115, T.116, D.117, K.120, N.160, L.162, C.172, D.173 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:I.37, A:V.45, A:L.113, A:L.162 Hydrogen bonds: A:K.60, A:Q.111, A:D.112, A:M.114, A:K.120 Water bridges: A:Q.111, A:D.173

5 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 7 residues within 4Å: Chain A: R.76, R.178, V.179, D.338, M.339, E.340, L.341 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:V.179, A:M.339 Water bridges: A:E.340, A:D.342 Salt bridges: A:R.76, A:R.178 SO4.3: 5 residues within 4Å: Chain A: R.83, P.334, F.335, K.336, F.337 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:K.336, A:F.337 Water bridges: A:P.334, A:K.336, A:F.337, A:D.338 Salt bridges: A:R.83, A:K.336 SO4.4: 5 residues within 4Å: Chain A: R.154, R.178, Y.193, V.194, Y.211 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Y.211 Water bridges: A:R.154, A:V.194 Salt bridges: A:R.154, A:R.178 SO4.5: 4 residues within 4Å: Chain A: Y.193, R.197, R.200, Y.239 4 PLIP interactions: 4 interactions with chain A Water bridges: A:Y.239, A:Y.239 Salt bridges: A:R.197, A:R.200 SO4.6: 2 residues within 4Å: Chain A: G.188, K.265 5 PLIP interactions: 5 interactions with chain A Water bridges: A:G.188, A:G.188, A:K.265, A:K.265 Salt bridges: A:K.265

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lim, J. et al., Discovery of 1-(1H-Pyrazolo[4,3-c]pyridin-6-yl)urea Inhibitors of Extracellular Signal-Regulated Kinase (ERK) for the Treatment of Cancers. J.Med.Chem. (2016)

Release Date

2016-07-06

Peptides

Mitogen-activated protein kinase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Mitogen-activated protein kinase 1

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