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Like eukaryotes, but unlike bacteria, they have introns in their transfer RNA, but like bacteria they have polycistronic operons (gene regulators).

核生物而不像细菌,转运RNA中含有内含,还有细菌不具备的多的操纵(基因的调控)。

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counterphobic, counterpiston, counterplan, counterplay, counterplea, counterplead, counterplot, counterpoint, counterpoise, counterpole,

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3G, 401(K), a,

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Initially, production in bacteria was the only route available and cDNA clones were used as they contained no introns.

cDNA原核生物的转录翻译信号相连,并插入多拷贝的质粒。

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counterpropeller, counterproposal, counterproposition, counterpull, counterpulsation, counterpunch, counterradiation, counter-rail, counterreaction, counter-recoil,

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3G, 401(K), a,
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