Patatin, the tuber storage protein of potato (Solanum tuberosum L.), exhibits antioxidant activity in vitro.

@article{Liu2003PatatinTT,
  title={Patatin, the tuber storage protein of potato (Solanum tuberosum L.), exhibits antioxidant activity in vitro.},
  author={Yen-Wenn Liu and Chuan-Hsiao Han and Mei-Hsien Lee and F. Hsu and W. Hou},
  journal={Journal of agricultural and food chemistry},
  year={2003},
  volume={51 15},
  pages={
          4389-93
        }
}
The potato (Solanum tuberosum L.) tuber storage protein, patatin, was purified to homogeneity with a molecular mass of 45 kDa. The purified patatin showed antioxidant or antiradical activity by a series of in vitro tests, including 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical (half-inhibition concentration, IC(50), was 0.582 mg/mL) scavenging activity assays, anti-human low-density lipoprotein peroxidation tests, and protections against hydroxyl radical-mediated DNA damages and peroxynitrite… Expand
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