2j0m

X-ray diffraction
2.8Å resolution

Crystal structure a two-chain complex between the FERM and kinase domains of focal adhesion kinase.

Released:
Source organism: Gallus gallus

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-169485 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Focal adhesion kinase 1 Chain: A
Molecule details ›
Chain: A
Length: 371 amino acids
Theoretical weight: 42.44 KDa
Source organism: Gallus gallus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q00944 (Residues: 31-399; Coverage: 35%)
Gene names: FAK, FAK1, PTK2
Sequence domains:
Structure domains:
Focal adhesion kinase 1 Chain: B
Molecule details ›
Chain: B
Length: 276 amino acids
Theoretical weight: 31.76 KDa
Source organism: Gallus gallus
Expression system: Trichoplusia ni
UniProt:
  • Canonical: Q00944 (Residues: 411-686; Coverage: 26%)
Gene names: FAK, FAK1, PTK2
Sequence domains: Protein tyrosine and serine/threonine kinase
Structure domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: C2221
Unit cell:
a: 67.49Å b: 90.6Å c: 242.61Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.224 0.221 0.282
Expression systems:
  • Escherichia coli BL21(DE3)
  • Trichoplusia ni