Skip to main content

Table 5 Threshold levels used to define the experimental quality classes on the all PDB set.

From: TAP score: torsion angle propensity normalization applied to local protein structure evaluation

 

Medium

High

Very High

Resolution

<= 2.5

<= 2.2

<= 1.7

R-free

<= 0.3

<= 0.25

<= 0.22

Relative frequency

76.7%

42.2%

8.7%

# Cases

10,771

5,926

1,222

Back to article page

BMC Bioinformatics

ISSN: 1471-2105

Contact us