3tu5

X-ray diffraction
3Å resolution

Actin complex with Gelsolin Segment 1 fused to Cobl segment

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-139009 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Actin, alpha skeletal muscle Chain: A
Molecule details ›
Chain: A
Length: 377 amino acids
Theoretical weight: 42.1 KDa
Source organism: Oryctolagus cuniculus
UniProt:
  • Canonical: P68135 (Residues: 1-377; Coverage: 100%)
Gene names: ACTA, ACTA1
Sequence domains: Actin
Structure domains:
Gelsolin; Protein cordon-bleu; Thymosin beta-4 Chain: B
Molecule details ›
Chain: B
Length: 297 amino acids
Theoretical weight: 32.49 KDa
Source organisms: Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P06396 (Residues: 53-174; Coverage: 16%)
  • Canonical: Q5NBX1 (Residues: 1201-1332; Coverage: 10%)
  • Canonical: P62328 (Residues: 21-44; Coverage: 55%)
Gene names: Cobl, GSN, Kiaa0633, TB4X, THYB4, TMSB4, TMSB4X
Sequence domains:
Structure domains: Severin

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-C
Spacegroup: P3221
Unit cell:
a: 71.184Å b: 71.184Å c: 222.244Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.167 0.165 0.204
Expression system: Escherichia coli BL21(DE3)