SMTL ID : 5n84.1

TTK kinase domain in complex with Mps-BAY2b

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

1 x 8Q5: ~{N}-cyclopropyl-4-[8-(2-methylpropylamino)imidazo[1,2-a]pyrazin-3-yl]benzamide(Non-covalent)

8Q5.1: 17 residues within 4Å: Chain A: I.36, Q.46, A.56, K.58, L.80, I.91, M.105, M.107, E.108, C.109, G.110, N.111, I.112, L.159, I.168, D.169 Ligands: PG0.7 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:I.36, A:L.80, A:I.91, A:I.168 Hydrogen bonds: A:K.58, A:G.110, A:G.110, A:I.168

5 x NA: SODIUM ION(Non-functional Binders)

NA.2: 5 residues within 4Å: Chain A: P.126, R.129, K.130, E.266, Y.295 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.129, A:K.130, A:E.266 NA.3: 6 residues within 4Å: Chain A: W.133, L.137, V.272, L.290, H.293, V.296 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:L.290 NA.4: 4 residues within 4Å: Chain A: E.76, D.169, G.171, I.172 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.76, A:G.171, A:I.172 NA.5: 8 residues within 4Å: Chain A: V.192, N.193, Y.194, M.195, W.223, C.227, F.239, I.252 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:V.192, A:M.195 NA.6: 5 residues within 4Å: Chain A: N.193, T.237, P.238, F.239, Q.240 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.237, A:F.239

1 x PG0: 2-(2-METHOXYETHOXY)ETHANOL(Non-functional Binders)

PG0.7: 6 residues within 4Å: Chain A: K.58, V.60, Y.73, I.77, M.105 Ligands: 8Q5.1 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.58

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Uitdehaag, J.C.M. et al., Target Residence Time-Guided Optimization on TTK Kinase Results in Inhibitors with Potent Anti-Proliferative Activity. J. Mol. Biol. (2017)

Release Date

2017-05-31

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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