2ydd

X-ray diffraction
2.4Å resolution

Catalytic domain of mouse 2',3'-cyclic nucleotide 3'- phosphodiesterase, soaked with 2',3'-cyclic AMP

Released:

Function and Biology Details

Reaction catalysed:
Nucleoside 2',3'-cyclic phosphate + H(2)O = nucleoside 2'-phosphate
Cellular component:

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-147689 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
2',3'-cyclic-nucleotide 3'-phosphodiesterase Chain: A
Molecule details ›
Chain: A
Length: 221 amino acids
Theoretical weight: 24.29 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: P16330 (Residues: 179-398; Coverage: 52%)
Gene names: Cnp, Cnp1
Sequence domains: 2',3'-cyclic nucleotide 3'-phosphodiesterase (CNP or CNPase)
Structure domains: 2',3'-cyclic nucleotide 3'-phosphodiesterase superfamily

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: MAX II BEAMLINE I911-2
Spacegroup: P212121
Unit cell:
a: 41.36Å b: 46.81Å c: 106.59Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.21 0.207 0.269
Expression system: Escherichia coli