SMTL ID : 7vko.1

Crystal structure of TrkA kinase with repotrectinib

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

monomer

Ligands

1 x 7GI: Repotrectinib(Non-covalent)

7GI.1: 17 residues within 4Å: Chain A: G.47, V.54, A.72, K.74, F.119, E.120, Y.121, M.122, G.125, D.126, R.184, N.185, C.186, L.187, G.197, D.198, R.203 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:V.54, A:V.54, A:A.72, A:K.74, A:F.119, A:D.126, A:L.187, A:L.187 Hydrogen bonds: A:M.122 pi-Cation interactions: A:R.203

5 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 5 residues within 4Å: Chain A: T.252, K.255, R.278, P.279, R.280 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.280 Salt bridges: A:K.255 SO4.3: 6 residues within 4Å: Chain A: H.101, S.162, Q.163, A.166, H.308, Q.312 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.162, A:S.162 Salt bridges: A:H.101, A:H.308 SO4.4: 3 residues within 4Å: Chain A: R.132, K.255, Q.256 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.256 Water bridges: A:T.252 Salt bridges: A:R.132 SO4.5: 3 residues within 4Å: Chain A: Q.163, G.191, L.192 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.163, A:Q.163 SO4.6: 3 residues within 4Å: Chain A: L.42, K.43, W.44 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Murray, B.W. et al., Molecular Characteristics of Repotrectinib That Enable Potent Inhibition of TRK Fusion Proteins and Resistant Mutations. Mol.Cancer Ther. (2021)

Release Date

2021-10-13

Peptides

Tyrosine-protein kinase receptor: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Tyrosine-protein kinase receptor