3iad

X-ray diffraction
2.65Å resolution

Crystal structure of human phosphodiesterase 4D with bound allosteric modulator

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-170654 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
3',5'-cyclic-AMP phosphodiesterase 4D Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 377 amino acids
Theoretical weight: 43.48 KDa
Source organism: Homo sapiens
Expression system: unidentified baculovirus
UniProt:
  • Canonical: Q08499 (Residues: 380-714, 326-339; Coverage: 43%)
Gene names: DPDE3, PDE4D
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: ALS BEAMLINE 5.0.1
Spacegroup: P212121
Unit cell:
a: 97.551Å b: 111.997Å c: 162.384Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.217 0.214 0.267
Expression system: unidentified baculovirus