X-ray diffraction
1.6Å resolution

Structure of the C-terminal domain of human telomeric Stn1

Source organism: Homo sapiens

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
CST complex subunit STN1 Chain: A
Molecule details ›
Chain: A
Length: 179 amino acids
Theoretical weight: 20.47 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: Q9H668 (Residues: 191-368; Coverage: 48%)
Gene names: OBFC1, STN1
Sequence domains: CST, complex subunit STN1, C terminal
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X25
Spacegroup: P212121
Unit cell:
a: 28.805Å b: 76.572Å c: 114.422Å
α: 90° β: 90° γ: 90°
R R work R free
0.199 0.197 0.219
Expression system: Escherichia coli