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ORK
Lv 5
ORK asked in Science & MathematicsBiology · 9 years ago

what does 'd' mean in Hind III restriction endonuclease enzyme?

1 Answer

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  • Anonymous
    9 years ago
    Favorite Answer

    The d or indeed any fourth letter refers to the bacterial strain from which the restriction enzyme was initially isolated, so H. influenzae strain d.

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