4myq

X-ray diffraction
1.9Å resolution

Selective Inhibition of the Catalytic Domain Of Human Phosphodiesterase 4B With A-33

Released:
Source organism: Homo sapiens
Primary publication:
Structural basis for the design of selective phosphodiesterase 4B inhibitors.
Cell Signal 26 657-63 (2014)
PMID: 24361374

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-170460 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
3',5'-cyclic-AMP phosphodiesterase 4B Chain: A
Molecule details ›
Chain: A
Length: 372 amino acids
Theoretical weight: 42.81 KDa
Source organism: Homo sapiens
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: Q07343 (Residues: 324-691; Coverage: 50%)
Gene names: DPDE4, PDE4B
Sequence domains: 3'5'-cyclic nucleotide phosphodiesterase
Structure domains: 3'5'-cyclic nucleotide phosphodiesterase, catalytic domain

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: P42
Unit cell:
a: 99.7Å b: 99.7Å c: 47.02Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.19 0.188 0.222
Expression system: Spodoptera frugiperda