wwPDB validation report of PDB entry 2IOH

Crystal structure of phosphonoacetaldehyde hydrolase with sodium borohydride-reduced substrate intermediate.

HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. The structure was refined using strict NCS constraints

Crystal structure of phosphonoacetaldehyde hydrolase with a K53R mutation

The largest off-origin peak in the Patterson function is 3.21% 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)