wwPDB validation report of PDB entry 3FZ0

Inosine-Guanosine-preferring Nucleoside Hydrolase

Inosine-Adenosine-Guanosine Nucleoside Hydrolase

Bacterial pyrimidine nucleoside hydrolase

HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS; These residues listed in remark 500: COVALENT BOND LENGTHS are close to a very flexible region that was not included in the model. Since weak difference density is present, this might lead to a distortion of the bonds and angles. The amino acid fit reasonably the electron density, and are kept in the model.

Nucleoside hydrolase, putative (E.C.3.2.2.1)
Inosine-Guanosine Nucleoside Hydrolase (IG-NH)

The largest off-origin peak in the Patterson function is 4.42% of the height of the origin peak. No significant pseudotranslation is detected.

structure factor analysis and validation
geometric validation package for ligand chemistry in protein x-ray structures
20191225.v01 (using entries in the PDB archive December 25th 2019)