|
iTRAQ labeling influence on peptides repartition for OFFGEL fractions 2, 11 and 24 for secretome sample. |
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| + iTRAQ |
- iTRAQ |
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|
|
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| Fraction |
Peptide pI Average |
s.d. |
Peptide pI Average |
s.d. |
ΔpI |
% of Coverage |
|
|
||||||
| 2 |
4.21 |
0.66 |
4.11 |
0.31 |
0.10 |
68.12 |
| 11 |
5.88 |
0.53 |
5.88 |
0.36 |
0.00 |
74.14 |
| 24 |
8.74 |
1.35 |
9.22 |
1.13 |
-0.48 |
56.90 |
|
(s.d. = standard deviation; ΔpI = difference of the peptide pI average for a same fraction with and without iTRAQ labeling) | ||||||
Chenau et al. Proteome Science 2008 6:9 doi:10.1186/1477-5956-6-9 |
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