Figure 2From: The development of PIPA: an integrated and automated pipeline for genome-wide protein function annotationCatFam performance evaluation. The performance of CatFam is measured by precision and recall, which are defined as precision = TP/(TP+FP) and recall = TP/(TP+FN), where TP, FP and FN represent the number of true-positive, false-positive, and false-negative predictions, respectively. A total of 18,949 proteins, not used for profile generation, are used to evaluate two CatFam databases, CatFam-3D and CatFam-4D, which predict 3-digit and 4-digit EC numbers for query proteins, respectively. The results are sorted according to the maximum sequence identity between the query protein and the proteins used for profile generation.Back to article page