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A-B toxin |
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A-B toxin [¦ā¦bē ′täk·sən]
(biochemistry) A toxin found in some bacteria and plants that is composed of two functionally distinct parts termed A, the enzymatically active portion, and B, the receptor binding portion; it can catalyze chemical reactions inside animal cells. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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