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Table 2 Summary of peak detection in the different fractions

From: Interest of major serum protein removal for Surface-Enhanced Laser Desorption/Ionization – Time Of Flight (SELDI-TOF) proteomic blood profiling

 

Detected peaks

Pearson Factor Between each replicate

Number of unique peaks

Serum

32 ± 1

0.90

0

Bound compartment

29 ± 1

0.97

3

Unbound compartment

41 ± 0

0.95

24

  1. Legend: Fractionation of serum samples (n = 4) by IgY12 spin columns and SELDI-TOF analysis. Peaks were detected using ProteinChip Software (Ciphergen Biosystems) between 3,000 to 15,000 m/z with a ratio signal/noise of 3. Pearson factor is calculated between replicates of each fraction. Note: unique peaks are those not present in any of the two other fractions.
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