4ojk

X-ray diffraction
2.66Å resolution

Structure of the cGMP Dependent Protein Kinase II and Rab11b Complex

Released:

Function and Biology Details

Reactions catalysed:
GTP + H(2)O = GDP + phosphate
ATP + a protein = ADP + a phosphoprotein
Biochemical function:
Cellular component:

Structure analysis Details

Assemblies composition:
hetero tetramer
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-172434 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Ras-related protein Rab-11B Chains: A, B
Molecule details ›
Chains: A, B
Length: 200 amino acids
Theoretical weight: 22.4 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q15907 (Residues: 8-205; Coverage: 91%)
Gene names: RAB11B, YPT3
Sequence domains: Ras family
Structure domains: P-loop containing nucleotide triphosphate hydrolases
cGMP-dependent protein kinase 2 Chains: C, D
Molecule details ›
Chains: C, D
Length: 46 amino acids
Theoretical weight: 5.36 KDa
Source organism: Rattus norvegicus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q64595 (Residues: 40-83; Coverage: 6%)
Gene name: Prkg2

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 31-ID
Spacegroup: P43212
Unit cell:
a: 136.007Å b: 136.007Å c: 76.997Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.204 0.201 0.251
Expression system: Escherichia coli