› 2wqb

X-ray diffraction
2.95Å resolution

Structure of the Tie2 kinase domain in complex with a thiazolopyrimidine inhibitor

Released:
DOI: 10.2210/pdb2wqb/pdb
PDB entry 2wqb coloured by chain, front view.
PDB entry 2wqb coloured by chain, side view.
PDB entry 2wqb coloured by chain, top view.
Source organism: Homo sapiens
Primary publication:
Novel thienopyrimidine and thiazolopyrimidine kinase inhibitors with activity against Tie-2 in vitro and in vivo.
Luke RW, Ballard P, Buttar D, Campbell L, Curwen J, Emery SC, Griffen AM, Hassall L, Hayter BR, Jones CD, McCoull W, Mellor M, Swain ML, Tucker JA
Bioorg Med Chem Lett 19 6670-4 (2009)
PMID: 19854647

Function and Biology Details

Reaction catalysed: 
ATP + a [protein]-L-tyrosine = ADP + a [protein]-L-tyrosine phosphate
Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-169749 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Angiopoietin-1 receptor Chain: A
Molecule details ›
Chain: A
Length: 324 amino acids
Theoretical weight: 36.99 KDa
Source organism: Homo sapiens
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: Q02763 (Residues: 802-1124; Coverage: 29%)
Gene names: TEK, TIE2, VMCM, VMCM1
Sequence domains: Protein tyrosine and serine/threonine kinase
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand QQ1 1 x QQ1
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SRS BEAMLINE PX14.2
Spacegroup: C2221
Unit cell:
a: 80.164Å b: 108.791Å c: 101.573Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.199 0.196 0.259
Expression system: Spodoptera frugiperda

Quick links

Citations

1 review citation

Targeting tumor micro-environment for design and development of novel anti-angiogenic agents arresting tumor growth.
Gacche et al. (2013)
8 other articles

5 mentions without citation

Convolutional neural network scoring and minimization in the D3R 2017 community challenge.
Sunseri et al. (2019)
4 more