Table 1 Characteristics of proteins identified from PcDNA3.1(IGFBP7)-transfected RKO cells and controls
From: HSP60, a protein downregulated by IGFBP7 in colorectal carcinoma
Spot | Protein description | Sequence coverage(%)* | Swissprot ID | Theoretical Mr/Pi** |
|---|---|---|---|---|
1 | Serum albumin | 5.74% | P02768 | 69367/6.42 |
2 | Serum albumin | 7.97% | P02768 | 69367/6.42 |
3 | Serum albumin | 6.86% | P02768 | 69367/6.42 |
4 | pyruvate kinase, muscle | 22.45% | Q9UK31 | 6002/7.58 |
5 | Phenylalanyl-tRNA synthetase beta chain | 12.56% | Q9NSD9 | 66130/6.39 |
6 | Actin, cytoplasmic 1 or 2 | 33.33% | P63261 | 41793/5.31 |
7 | Actin, cytoplasmic 1 or 2 | 23.20% | P63261 | 41793/5.31 |
8 | 60 kDa heat shock protein, mitochondrial precursor | 2.96% | P10809 | 61055/5.7 |
9 | 60 kDa heat shock protein, mitochondrial precursor | 28.52% | P10809 | 61055/5.7 |
10 | Hypothetical protein | 21.49% | P04406 | 36053.05/8.57 |