SMTL ID : 7jxy.2 (1 other biounit)

Structure of TTBK1 kinase domain in complex with Compound 18

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.15 Å

Oligo State

monomer

Ligands

1 x VSY: (3S)-1-[1-(2-aminopyrimidin-4-yl)-1H-pyrazolo[4,3-c]pyridin-6-yl]-3-methylpent-1-yn-3-ol(Non-covalent)

VSY.1: 13 residues within 4Å: Chain A: I.37, A.50, K.52, E.66, C.80, V.94, M.96, Q.97, L.98, Q.99, L.164, D.165, F.166 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:I.37, A:K.52, A:V.94, A:F.166 Hydrogen bonds: A:K.52, A:E.66, A:Q.97, A:Q.99, A:D.165, A:F.166

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Halkina, T. et al., Discovery of Potent and Brain-Penetrant Tau Tubulin Kinase 1 (TTBK1) Inhibitors that Lower Tau Phosphorylation In Vivo. J.Med.Chem. (2021)

Release Date

2021-05-19

Peptides

Tau-tubulin kinase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Tau-tubulin kinase 1

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