Skip to main content
Figure 5 | BMC Cancer

Figure 5

From: RETRACTED ARTICLE: Identification of novel signaling components in N,N’-Dinitrosopiperazine-mediated metastasis of nasopharyngeal Carcinoma by quantitative phosphoproteomics

Figure 5

Estimation of the correlation between log 2 phosphopeptide ratios in 2 independent experiments and quantitation error of SILAC ratios of DNP-regulated proteins. A, Two biological replicates were analyzed to compare absolute values of the log2 ratios for the phosphopeptides using scatter plot analysis. The “ratio-of-ratios” correlation between log2 phosphopeptide ratios obtained from 2 independent experiments. B, To determine the quantitation error of phosphopeptides, DNP-regulated protein expression changes were used to determine the median H/L ratio.

Back to article page

BMC Cancer

ISSN: 1471-2407

Contact us