X-ray diffraction
2.7Å resolution

Crystal structure of Hsp104 R328M/R757M mutant from Calcarisporiella thermophila

Source organism: Calcarisporiella thermophila
Entry authors: Michalska K, Bigelow L, Hatzos-Skintges C, Jedrzejczak R, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Clp R domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 885 amino acids
Theoretical weight: 99.06 KDa
Source organism: Calcarisporiella thermophila
Expression system: Escherichia coli BL21(DE3)
  • Canonical: A0A452CSQ7 (Residues: 1-885; Coverage: 100%)
Gene name: Calth2p4_003362
Sequence domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P65
Unit cell:
a: 139.173Å b: 139.173Å c: 97.06Å
α: 90° β: 90° γ: 120°
R R work R free
0.2 0.198 0.249
Expression system: Escherichia coli BL21(DE3)