Purification and characterization of rice peroxidases.

@article{Ito1991PurificationAC,
  title={Purification and characterization of rice peroxidases.},
  author={Hiroe Ito and Nobutsugu Hiraoka and Akira Ohbayashi and Yoshihiko Ohashi},
  journal={Agricultural and biological chemistry},
  year={1991},
  volume={55 10},
  pages={
          2445-54
        }
}
Four peroxidase components, named RP-2, 4, 6, and 7, were isolated from rice (Oryza sativa L.) green leaves. Isoelectric focusing indicated that each preparation was homogeneous. The molecular weights of RP-2, 4, 6, and 7 estimated by SDS-PAGE were 48,000, 48,000, 40,000, and 39,500, and their isoelectric points were 5.4, 8.1, 9.3, and 9.2, respectively. The activity of every preparation was maximum around pH 5.0. Antisera against these purified enzymes were raised in rabbits. Ouchterlony… CONTINUE READING