IDEAS home Printed from https://ideas.repec.org/a/ags/aesjfr/405627.html

Protease Activity and Gel-forming Ability of Ginger Rhizome Juice

Author

Listed:
  • Yamada, Norihiro
  • Kokean, Yasushi
  • Umetani, Kaori
  • Shimizu, Jun
  • Kurita, Osamu
  • Tsumura, Kazunobu

Abstract

The ginger rhizome has been known to contain proteolytic enzymes. In this study, we evaluated the protease activities in juice extracted from ginger rhizomes. The specific protease activity in juice from ginger ripened after harvesting was higher than that of ginger that was not ripened after harvesting. Sodium dodecyl sulphate-polyacrylamide gel electrophoresis indicated that the ginger rhizome juice displaying high specific protease activity contained a 30 kDa protein. This juice was also observed to have milk gel-forming ability.

Suggested Citation

  • Yamada, Norihiro & Kokean, Yasushi & Umetani, Kaori & Shimizu, Jun & Kurita, Osamu & Tsumura, Kazunobu, 2020. "Protease Activity and Gel-forming Ability of Ginger Rhizome Juice," Journal of Food Research, Canadian Center of Science and Education, vol. 9(2).
    • Handle: RePEc:ags:aesjfr:405627
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/405627/files/5e605bfbd5d8d.pdf
    Download Restriction: no
    ---><---

    More about this item

    Keywords

    ;

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:ags:aesjfr:405627. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: AgEcon Search (email available below). General contact details of provider: https://www.ccsenet.org/ .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.