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Table 2 High confidence peptide identifications across 32 analyses using equally likely prior probabilities.

From: Estimating probabilities of peptide database identifications to LC-FTICR-MS observations

Protein source (# of PMT tags)

Number of PMT tags observed

Average number of identifications

feature identifications

BSA (179)

34

13.8

7.6%

Bovine (607)

54

2.8

2.4%

Human (385)

28

5.3

2.4%

Marker (18)

12

6.7

1.3%

Trypsin (24)

2

3.5

0.1%

Shewanella (70,832)

1892

2.7

83.9%

Other (917)

54

2.6

2.2%