Table 1 LC-MS/MS identification of the peptide spots in cucurbitacin B-treated cells
Spot No. | NCBInr Entry | MW/pI | Protein identified | Expression |
|---|---|---|---|---|
CuB1 | gi/825671 | 28/4.41 | Nucleophosmin/B23 | Down-regulated |
CuB2 | gi/31542947 | 61/5.59 | Chaperonin | Up-regulated |
CuB3 | gi/20070125 | 57/4.61 | Prolyl 4-hydroxylase | Up-regulated |
CuB4 | gi/16507237 | 72/4.92 | Heat shock 70kDa | Up-regulated |