7cui

X-ray diffraction
2.6Å resolution

Crystal structure of fission yeast Pot1 and Tpz1

Released:
Model geometry
Fit model/data

Function and Biology Details

Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-126940 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Protection of telomeres protein 1 Chains: A, C
Molecule details ›
Chains: A, C
Length: 199 amino acids
Theoretical weight: 22.93 KDa
Source organism: Schizosaccharomyces pombe 972h-
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O13988 (Residues: 357-555; Coverage: 36%)
Gene names: SPAC26H5.06, pot1
Protection of telomeres protein tpz1 Chains: B, D
Molecule details ›
Chains: B, D
Length: 77 amino acids
Theoretical weight: 9 KDa
Source organism: Schizosaccharomyces pombe 972h-
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O14246 (Residues: 164-240; Coverage: 15%)
Gene names: SPAC6F6.16c, SPAC6F6.18c, mug169, tpz1

Ligands and Environments

1 bound ligand:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL18U1, SSRF BEAMLINE BL19U1
Spacegroup: P41212
Unit cell:
a: 126.227Å b: 126.227Å c: 121.355Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.198 0.196 0.238
Expression system: Escherichia coli BL21(DE3)