Table 4.
SIFTS | PDBSWS | |
Number of equivalent alignments | 72,158 | 77,818 |
Number of identical alignments | 22,959 (32%) | 16,775 (22%) |
Number of non-identical alignments | 49,199 (68%) | 61,043 (78%) |
Equivalent alignments corresponded to the same (UniProtKB entry, PDB chain) pairs in both mapping sources. Mappings involving isoform sequences were not taking into account.