X-ray diffraction
2.05Å resolution

Crystal Structure of Human Filamin B Actin Binding Domain with 1st Filamin Repeat


Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Filamin-B Chains: A, B
Molecule details ›
Chains: A, B
Length: 347 amino acids
Theoretical weight: 39.29 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
  • Canonical: O75369 (Residues: 1-347; Coverage: 13%)
Gene names: FLN1L, FLN3, FLNB, TABP, TAP
Sequence domains:
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU MICROMAX-007 HF
Spacegroup: P21
Unit cell:
a: 72.18Å b: 69.69Å c: 73.46Å
α: 90° β: 111.1° γ: 90°
R R work R free
0.185 0.183 0.219
Expression system: Escherichia coli BL21(DE3)