› 1puc

X-ray diffraction
1.95Å resolution

P13SUC1 IN A STRAND-EXCHANGED DIMER

Released:
DOI: 10.2210/pdb1puc/pdb
PDB entry 1puc coloured by chain, front view.
PDB entry 1puc coloured by chain, side view.
PDB entry 1puc coloured by chain, top view.
Source organism: Schizosaccharomyces pombe
Primary publication:
Crystal structure of the yeast cell-cycle control protein, p13suc1, in a strand-exchanged dimer.
Khazanovich N, Bateman K, Chernaia M, Michalak M, James M
Structure 4 299-309 (1996)
PMID: 8805536

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-140127 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cyclin-dependent kinases regulatory subunit Chain: A
Molecule details ›
Chain: A
Length: 105 amino acids
Theoretical weight: 12.57 KDa
Source organism: Schizosaccharomyces pombe
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P08463 (Residues: 2-106; Coverage: 93%)
Gene names: SPBC1734.14c, suc1
Sequence domains: Cyclin-dependent kinase regulatory subunit
Structure domains: Cyclin-dependent kinase, regulatory subunit

Ligands and Environments

1 bound ligand:
Ligand CPS 1 x CPS
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: C2221
Unit cell:
a: 43.27Å b: 55.28Å c: 111.8Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.187 not available 0.241
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

5 review citations

3D domain swapping: as domains continue to swap.
Liu et al. (2002)
4 more

9 mentions without citation

What lessons can be learned from studying the folding of homologous proteins?
Nickson et al. (2010)
8 more