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Table 3 Number of MS/MS spectra assigned to different peptide sequences by algorithms

From: Identification of alternative splice variants in Aspergillus flavus through comparison of multiple tandem MS search algorithms

Algorithm Number of
assigned
spectra
Assigned to
different
peptides
by Mascot
Assigned to
different
peptides
by OMSSA
Assigned to
different
peptides
by X! Tandem
Assigned to
different
peptides
by InsPecT
Mascot 9410 87 (0.92%) 134 (1.42%) 77 (0.82%) 132 (1.40%)
OMSSA 8531 128 (1.50%) 64 (0.75%) 77 (0.90%) 137 (1.61%)
X! Tandem 8820 76 (0.86%) 76 (0.86%) 26 (0.29%) 116 (1.32%)
InsPecT 8832 132 (1.49%) 134 (1.52%) 116 (1.31%) 93 (1.05%)