Skip to main content

Table 2 Overview of the number of detected phosphopeptides by MS-based phosphoproteomics in colorectal cancer tissue samples, including the number of phosphopeptides that significantly change with CIT (p < 0.01)

From: Time dependent effect of cold ischemia on the phosphoproteome and protein kinase activity in fresh-frozen colorectal cancer tissue obtained from patients

Number of patients 3         
Number of samples 12         
Total number of peptides 10,488         
Average number of peptides per sample 6,044    FC > 2    FC > 3   
T0 versus T60 28 (0.46%) Up 18 15 (0.25%) Up 10 4 (0.07%) Up 3
   Down 10   Down 5   Down 1
T0 versus T120 48 (0.79%) Up 23 31 (0.51%) Up 15 16 (0.26%) Up 7
   Down 25   Down 16   Down 9
T0 versus T180 52 (0.86%) Up 31 23 (0.38%) Up 15 13 (0.22%) Up 7
   Down 21   Down 8   Down 6
Overlap between time points 2 (0.03%) Up 1 1 (0.02%) Up 0 1 (0.02%) Up 0
   Down 1   Down 1   Down 1
Number of peptides at T = 0* 2715         
Unstable peptides compared to T = 0 90 (3.3%)         
  1. FC, intensity fold change of Tx versus T0; *identified in all three T, 0 samples