4nzw

X-ray diffraction
3.58Å resolution

Crystal Structure of STK25-MO25 Complex

Released:
Source organism: Homo sapiens

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-126325 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Calcium-binding protein 39 Chain: A
Molecule details ›
Chain: A
Length: 331 amino acids
Theoretical weight: 38.67 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9Y376 (Residues: 8-334; Coverage: 96%)
Gene names: CAB39, CGI-66, MO25
Sequence domains: Mo25-like
Structure domains: Leucine-rich Repeat Variant
Serine/threonine-protein kinase 25 Chain: B
Molecule details ›
Chain: B
Length: 295 amino acids
Theoretical weight: 33.7 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: O00506 (Residues: 1-293; Coverage: 69%)
Gene names: SOK1, STK25, YSK1
Sequence domains: Protein kinase domain
Structure domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: P43212
Unit cell:
a: 116.718Å b: 116.718Å c: 126.81Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.214 0.207 0.275
Expression system: Escherichia coli