Table 1.

Quality scores of the Ice-CA model using different quality control programs

Structure	Verify 3D∗	PSQS†	ERRAT‡	ProCheck§
model (Ice-CA)	91.05	−0.31	92.74	85.8
Template (BCAII)	88.85	−0.33	94.42	85.6

Data accessed from http://nihserver.mbi.ucla.edu/SAVS and http://www1.jcsg.org/psqs/psqs.cgi.

^∗Percentage of residues with average 3D–1D score 0.2.

^†The average value for the PSQS scores of a representative set of PDB structures is −0.27.

^‡Percentage of residues with scoring below the 95% limit.

^§Percentage of residues found in the core region of the Ramachandran plot.