SMTL ID : 7xaf.1

The crystal structure of TrkA kinase in complex with 4^6,14-dimethyl-N-(3-(4-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)phenyl)-10-oxo-5-oxa-11,14-diaza-1(3,6)-imidazo[1,2-b]pyridazina-4(1,3)-benzenacyclo- tetradecaphan-2-yne-45-carboxamide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

monomer

Ligands

1 x FKT: 4^6,14-dimethyl-N-(3-(4-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)phenyl)-10-oxo-5-oxa-11,14-diaza-1(3,6)-imidazo[1,2-b]pyridazina-4(1,3)-benzenacyclo-tetradecaphan-2-yne-45-carboxamide(Non-covalent)

FKT.1: 24 residues within 4Å: Chain A: L.19, G.20, E.21, G.22, V.27, A.45, K.47, E.63, L.66, L.67, L.70, I.75, V.76, E.93, Y.94, M.95, H.151, L.160, I.169, G.170, D.171, F.172, G.173, M.174 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:L.19, A:L.19, A:V.27, A:K.47, A:V.76, A:Y.94, A:L.160, A:M.174 Hydrogen bonds: A:E.63, A:E.63, A:M.95, A:D.171 pi-Stacking: A:F.92, A:F.172 Halogen bonds: A:I.169

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, Z. et al., Discovery of the First Highly Selective and Broadly Effective Macrocycle-Based Type II TRK Inhibitors that Overcome Clinically Acquired Resistance. J.Med.Chem. (2022)

Release Date

2022-06-01

Peptides

High affinity nerve growth factor receptor: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

High affinity nerve growth factor receptor

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