常見例句雙語例句Proteins that bind to single-strands of DNA at a replication fork, protecting the strands and preventing them from rebinding to each other.在復(fù)制叉處與單鏈DNA結(jié)合的蛋白質(zhì)，它們保護(hù)單鏈防止它們互相重新結(jié)合。Without specific base pairing, the replication enzymes cannot specify a complementary strand, and gaps are left after the passing of a replication fork.失去特定的堿基互補(bǔ)配對(duì)，復(fù)制酶系就不能合成模板鏈的互補(bǔ)鏈，而是在經(jīng)過復(fù)制叉后留下一個(gè)裂口。原聲例句What's shown here is what's called a replication fork in DNA that's undergoing synthesis.這里展示的是在DNA合成過程中,形成的DNA復(fù)制叉耶魯公開課 - 生物醫(yī)學(xué)工程探索課程節(jié)選 返回 replication fork