5n36

X-ray diffraction
1.58Å resolution

cAMP-dependent Protein Kinase A from Cricetulus griseus in complex with fragment like molecule 3H-isoindol-2-ium-1-amine

Released:
Source organism: Cricetulus griseus
Entry authors: Siefker C, Heine A, Klebe G

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
cAMP-dependent protein kinase catalytic subunit alpha Chain: A
Molecule details ›
Chain: A
Length: 353 amino acids
Theoretical weight: 41.19 KDa
Source organism: Cricetulus griseus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P25321 (Residues: 1-351; Coverage: 100%)
Gene name: PRKACA
Sequence domains: Protein kinase domain
UPF0418 protein FAM164A Chain: B
Molecule details ›
Chain: B
Length: 19 amino acids
Theoretical weight: 1.99 KDa
Source organism: Cricetulus griseus
Expression system: Not provided
UniProt:
  • Canonical: G3HK48 (Residues: 12-30; Coverage: 8%)
Gene name: I79_011066

Ligands and Environments

2 bound ligands:

2 modified residues:

Experiments and Validation Details

Entry percentile scores
X-ray source: BESSY BEAMLINE 14.1
Spacegroup: P212121
Unit cell:
a: 58.578Å b: 72.645Å c: 109.142Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.15 0.149 0.186
Expression systems:
  • Escherichia coli BL21(DE3)
  • Not provided