wwPDB validation report of PDB entry 4CAC

RESIDUES 125 AND 127 ARE ADJACENT IN THE SEQUENCE.

CARBONIC ANHYDRASE FORM C (E.C.4.2.1.1) (PH 6)
REFINED STRUCTURE OF HUMAN CARBONIC ANHYDRASE II AT 2.0 ANGSTROMS RESOLUTION

The analyses of the Patterson function reveals a significant off-origin peak that is 23.57 % of the origin peak, indicating pseudo-translational symmetry. The chance of finding a peak of this or larger height by random in a structure without pseudo-translational symmetry is equal to 4.5414e-03.

20191225.v01 (using entries in the PDB archive December 25th 2019)

structure factor analysis and validation

geometric validation package for ligand chemistry in protein x-ray structures