PDBe 3cnk

X-ray diffraction
1.65Å resolution

Crystal Structure of the dimerization domain of human filamin A

Source organism: Homo sapiens

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Filamin-A Chains: A, B
Molecule details ›
Chains: A, B
Length: 89 amino acids
Theoretical weight: 9.7 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
  • Canonical: P21333 (Residues: 2559-2647; Coverage: 3%)
Gene names: FLN, FLN1, FLNA
Structure domains: Immunoglobulins

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PAL/PLS BEAMLINE 4A
Spacegroup: P21212
Unit cell:
a: 57.845Å b: 94.642Å c: 40.976Å
α: 90° β: 90° γ: 90°
R R work R free
0.193 0.192 0.219
Expression system: Escherichia coli BL21(DE3)