SMTL ID : 4cv9.1

MPS1 kinase with 3-aminopyridin-2-one inhibitors

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

monomer

Ligands

1 x W2K: 4-(4-Methylpiperazin-1-yl)-N-(2-oxo-5-(pyridin-4-yl)-1,2-dihydropyridin-3-yl)benzamide(Non-covalent)

W2K.1: 14 residues within 4Å: Chain A: I.36, V.44, A.56, K.58, M.107, E.108, C.109, G.110, N.111, I.112, D.113, S.116, L.159, I.168 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:I.36, A:V.44, A:L.159, A:I.168, A:I.168 Hydrogen bonds: A:E.108, A:G.110

5 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 3 residues within 4Å: Chain A: K.26, D.95, Y.96 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.95 EDO.3: 6 residues within 4Å: Chain A: H.141, H.144, P.218, I.287, P.288 Ligands: EDO.5 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:H.144 Water bridges: A:I.287 EDO.4: 4 residues within 4Å: Chain A: Q.53, I.54, Y.55, Y.94 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.55, A:Y.94, A:Y.94 Water bridges: A:C.109 EDO.5: 3 residues within 4Å: Chain A: S.286, P.288 Ligands: EDO.3 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.286 EDO.6: 4 residues within 4Å: Chain A: Q.35, I.36, G.37, S.38 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.35

1 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.7: 4 residues within 4Å: Chain A: M.23, K.43, Y.59, Y.104 1 PLIP interactions: 1 interactions with chain A pi-Cation interactions: A:Y.59

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fearon, D. et al., Protein Kinase Selectivity of a 3-Aminopyridin-2- One Based Fragment Library, Identification of 3-Amino-5-(Pyridin-4-Yl)Pyridin-2(1H)-One as a Novel Scaffold for Mps1 Inhibition. To be Published

Release Date

2015-04-08

Peptides

DUAL SPECIFICITY PROTEIN KINASE TTK: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

DUAL SPECIFICITY PROTEIN KINASE TTK

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