SMTL ID : 3kga.1

Crystal structure of MAPKAP kinase 2 (MK2) complexed with a potent 3-aminopyrazole ATP site inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.55 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 5 residues within 4Å: Chain A: S.68, Q.69, C.70, I.73, R.75 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:S.68, A:C.70, A:I.73, H2O.1

1 x LX9: 6-{3-amino-1-[3-(1H-indol-6-yl)phenyl]-1H-pyrazol-4-yl}-3,4-dihydroisoquinolin-1(2H)-one(Non-covalent)

LX9.2: 20 residues within 4Å: Chain A: L.26, V.34, Q.36, I.37, F.38, K.45, F.46, A.47, K.49, V.74, M.94, E.95, C.96, L.97, D.98, E.146, N.147, L.149, T.162, D.163 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:L.26, A:L.26, A:V.34, A:Q.36, A:F.38, A:K.45, A:K.45 Hydrogen bonds: A:I.37, A:F.46, A:F.46, A:E.95, A:L.97, A:T.162, A:D.163 Water bridges: A:D.163

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Velcicky, J. et al., Novel 3-aminopyrazole inhibitors of MK-2 discovered by scaffold hopping strategy. Bioorg.Med.Chem.Lett. (2010)

Release Date

2010-01-26

Peptides

MAP kinase-activated protein kinase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

MAP kinase-activated protein kinase 2

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