PDBe 3gvu

X-ray diffraction
2.05Å resolution

The crystal structure of human ABL2 in complex with GLEEVEC

Source organism: Homo sapiens
Entry authors: Ugochukwu E, Salah E, Barr A, Mahajan P, Shrestha B, Savitsky P, Chaikuad A, Filippakopoulos P, Roos A, Pike ACW, von Delft F, Bountra C, Arrowsmith CH, Weigelt J, Edwards A, Knapp S, Structural Genomics Consortium (SGC)

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

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Entry contents:
1 distinct polypeptide molecule
Abelson tyrosine-protein kinase 2 Chain: A
Molecule details ›
Chain: A
Length: 292 amino acids
Theoretical weight: 33.54 KDa
Source organism: Homo sapiens
Expression system: Trichoplusia ni
  • Canonical: P42684 (Residues: 279-546; Coverage: 23%)
Gene names: ABL2, ABLL, ARG
Sequence domains: Protein tyrosine kinase
Structure domains:

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X10SA
Spacegroup: C2221
Unit cell:
a: 88.46Å b: 99.44Å c: 87.81Å
α: 90° β: 90° γ: 90°
R R work R free
0.191 0.189 0.226
Expression system: Trichoplusia ni