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单词 homeobox
释义

homeobox

/ˌhəʊmɪəʊˈbɒks/
(亦作homoeobox)
noun
Genetics any of a class of closely similar sequences which occur in various genes and are involved in regulating embryonic development in a wide range of species
【遗传】同源异形框(一种DNA结合区)。
词源
1980s: from homeotic (see HOMEOSIS)+the noun BOX1; first discovered in homeotic genes of Drosophila fruit flies.
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更新时间:2025/2/3 9:23:58