SMTL ID : 5ehy.1

Rapid Discovery of Pyrido[3,4-d]pyrimidine Inhibitors of Monopolar Spindle kinase 1 (MPS1) Using a Structure-Based Hydridization Approach

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.26 Å

Oligo State

monomer

Ligands

7 x 7PE: 2-(2-(2-(2-(2-(2-ETHOXYETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHANOL(Non-functional Binders)

7PE.1: 4 residues within 4Å: Chain A: D.268, D.271, H.293, P.294 No protein-ligand interaction detected (PLIP) 7PE.2: 6 residues within 4Å: Chain A: Q.53, I.54, Y.55, Y.94, E.108, C.109 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.53, A:C.109 7PE.3: 9 residues within 4Å: Chain A: L.118, K.121, K.122, S.123, I.124, Y.231, M.232, T.233, G.235 No protein-ligand interaction detected (PLIP) 7PE.4: 3 residues within 4Å: Chain A: K.26, G.27, E.97 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.26 Water bridges: A:K.26 7PE.5: 4 residues within 4Å: Chain A: N.75, Y.79, G.147, I.148 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.75 7PE.6: 8 residues within 4Å: Chain A: W.127, K.130, S.131, K.134, V.296, Q.297, I.298, Q.299 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.134, A:Q.297 7PE.7: 13 residues within 4Å: Chain A: V.44, K.58, V.60, Y.73, E.76, I.77, L.80, M.105, M.107, I.168, A.173, N.174 Ligands: 5O4.8 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.58

1 x 5O4: 4-(furan-3-yl)-3-phenyl-2~{H}-pyrazolo[4,3-c]pyridine(Non-covalent)

5O4.8: 14 residues within 4Å: Chain A: I.36, G.37, V.44, A.56, I.91, M.107, E.108, C.109, G.110, N.111, I.112, D.113, L.159 Ligands: 7PE.7 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:I.36, A:I.91, A:L.159 Hydrogen bonds: A:G.110

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

EDO.9: 4 residues within 4Å: Chain A: Q.46, C.109, G.110, N.111 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.46, A:C.109 EDO.11: 1 residues within 4Å: Chain A: D.71 No protein-ligand interaction detected (PLIP) EDO.12: 1 residues within 4Å: Chain A: D.100 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.100 EDO.13: 4 residues within 4Å: Chain A: N.81, L.93, Y.94, Y.96 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:L.93 EDO.14: 3 residues within 4Å: Chain A: Y.30, Y.55, Y.94 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.30, A:Y.30

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

DMS.10: 5 residues within 4Å: Chain A: Q.84, Q.85, S.87, D.88, R.92 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Innocenti, P. et al., Rapid Discovery of Pyrido[3,4-d]pyrimidine Inhibitors of Monopolar Spindle Kinase 1 (MPS1) Using a Structure-Based Hybridization Approach. J.Med.Chem. (2016)

Release Date

2016-04-20

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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