SMTL ID : 9ejj.2 (1 other biounit)

Bruton's tyrosine kinase in complex with compound PTI55

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.03 Å

Oligo State

monomer

Ligands

1 x 01: 4-{4-amino-1-[(3R)-1-(cyclopropanecarbonyl)piperidin-3-yl]-1H-pyrazolo[3,4-d]pyrimidin-3-yl}-N-[4-(trifluoromethoxy)pyridin-2-yl]benzamide

01.1: 26 residues within 4Å: Chain A: L.28, G.29, T.30, G.31, V.36, A.48, K.50, F.62, A.66, M.69, M.70, V.78, L.80, I.92, T.94, E.95, Y.96, M.97, G.100, C.101, N.104, L.148, S.158, D.159, F.160, L.162 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:V.36, A:K.50, A:T.94, A:N.104, A:L.162, A:L.162 Hydrogen bonds: A:T.94, A:E.95, A:M.97, A:C.101, A:S.158, A:D.159, A:D.159, A:F.160 pi-Stacking: A:F.160 pi-Cation interactions: A:K.50

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bravo Jr., E. et al., Modulating the Binding Kinetics of Bruton's Tyrosine Kinase Inhibitors through Transition-State Effects. J.Am.Chem.Soc. (2025)

Release Date

2025-08-13

Peptides

Tyrosine-protein kinase BTK: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Tyrosine-protein kinase BTK

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