SILKWORM asked in 科學生物學 · 1 decade ago

請問這三字的詳細名詞解釋

請知道的大大幫忙...

homologue

orthologue

paralogue

這三個名詞的意義及比較彼此之間的關係....???

越詳細越好...

謝謝囉...^^

1 Answer

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  • Anonymous
    1 decade ago
    Favorite Answer

    homolog/homologue : A significantly similar DNA, RNA or protein sequence that stems from a common ancestor.

    ortholog/orthologue: A homolog that has retained the same function as the sequence it is compared to, but in a different species.

    paralog/paralogue: a homolog that has a function different from the sequence it is compared to.

    2006-05-04 13:26:17 補充:

    你也可以參考以下網址http://www.bio.net/bionet/mm/arab-gen/1996-Septemb...

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