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. 2006 Sep 5;95(7):921–927. doi: 10.1038/sj.bjc.6603349

Figure 1.

Figure 1

Coomassie-stained 2D SDS-PAGE gels showing whole-cell lysates of normal colon (A) and colorectal tumour samples (B). Circle highlights a protein spot present in the tumour samples but not in the normal tissue, which was identified as hnRNP K by MALDI-TOF MS analysis. Molecular weight (Mw) and pI values are shown.