7da1

X-ray diffraction
2.01Å resolution

Crystal structure of the chicken MHF complex

Released:
Model geometry
Fit model/data
Source organism: Gallus gallus
Primary publication:
Structural analysis of the chicken FANCM-MHF complex and its stability.
OpenAccess logo Acta Crystallogr F Struct Biol Commun 77 1-7 (2021)
PMID: 33439149

Function and Biology Details

Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
PDBe Complex ID:
PDB-CPX-122770 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Centromere protein S Chains: A, B
Molecule details ›
Chains: A, B
Length: 107 amino acids
Theoretical weight: 11.88 KDa
Source organism: Gallus gallus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: E1BSW7 (Residues: 2-106; Coverage: 76%)
Gene names: APITD1, CENPS
Sequence domains: CENP-S protein
Centromere protein X Chains: C, D
Molecule details ›
Chains: C, D
Length: 81 amino acids
Theoretical weight: 9.36 KDa
Source organism: Gallus gallus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P0DJH7 (Residues: 2-80; Coverage: 99%)
Gene names: CENPX, STRA13
Sequence domains: CENP-S associating Centromere protein X

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: PHOTON FACTORY BEAMLINE BL-1A
Spacegroup: P41212
Unit cell:
a: 59.432Å b: 59.432Å c: 220.949Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.199 0.197 0.225
Expression system: Escherichia coli BL21(DE3)