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Table 2 Proteins with increased oxidation after UVB irradiation of NHEK cells.

From: Effects of UVB-induced oxidative stress on protein expression and specific protein oxidation in normal human epithelial keratinocytes: a proteomic approach

Spot n° Protein name Fold Theorethical mw/pI Sequence Coverage % Protein Score P value
1 Glucosidase 2 β subunit 4.2 60357/4.33 16 131 <0.002
2 GRP 78 4.5 72402/5.07 12 80 <0.02
3 Heterogeneous nuclear ribonucleoproteins C1/C2 1.55 33707/4.95 30 67 <0.04
4 Protein disulfide-isomerase A3 4.2 57146/5.98 42 226 <0.002
5 Actin-related protein 3 11.6 47797/5.61 19 110 <0.015
6 α-enolase 3.4 47481/7.01 31 112 <0.02
7 Annexin 2 5.1 36201/8.57 56 104 <0.02
  1. For each protein the carbonyl immunoreactivity/protein expression values were averaged (n = 6) and expressed as fold increase in irradiated cells compared to control.