› 7jyt

X-ray diffraction
2Å resolution

hALK in complex with 3-(3-methyl-1H-pyrazol-5-yl)pyridine

Released:
DOI: 10.2210/pdb7jyt/pdb
PDB entry 7jyt coloured by chain, front view.
PDB entry 7jyt coloured by chain, side view.
PDB entry 7jyt coloured by chain, top view.
Source organism: Homo sapiens
Primary publication:
Discovery of Novel and Highly Selective Cyclopropane ALK Inhibitors through a Fragment-Assisted, Structure-Based Drug Design.
Fujimori I, Wakabayashi T, Murakami M, Okabe A, Ishii T, McGrath A, Zou H, Saikatendu KS, Imoto H
OpenAccess logo ACS Omega 5 31984-32001 (2020)
PMID: 33344853

Function and Biology Details

Reaction catalysed: 
ATP + a [protein]-L-tyrosine = ADP + a [protein]-L-tyrosine phosphate
Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-193961 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
ALK tyrosine kinase receptor Chain: A
Molecule details ›
Chain: A
Length: 322 amino acids
Theoretical weight: 36.05 KDa
Source organism: Homo sapiens
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: Q9UM73 (Residues: 1090-1406; Coverage: 20%)
Gene name: ALK
Sequence domains: Protein tyrosine and serine/threonine kinase

Ligands and Environments

2 bound ligands:
Ligand GOL 1 x GOL
Ligand VRM 1 x VRM
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 5.0.3
Spacegroup: P212121
Unit cell:
a: 51.826Å b: 57.128Å c: 103.561Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.209 0.208 0.224
Expression system: Spodoptera frugiperda

Quick links

Citations

1 review citation

Fragment-to-Lead Medicinal Chemistry Publications in 2020.
de Esch et al. (2022)

1 mention without citation

Discovery of Novel and Highly Selective Cyclopropane ALK Inhibitors through a Fragment-Assisted, Structure-Based Drug Design.
Fujimori et al. (2020)