塩えん基き対ついえんきついMeanings1nounbase pairbiochemistrygeneticsTechnical term in biochemistry and genetics referring to a pair of complementary nucleotides on opposite DNA or RNA strands.DNAの二に重じゅうらせん構こう造ぞうでは、アデニンとチミンが塩えん基き対ついを形けい成せいする。In the double helix structure of DNA, adenine and thymine form a base pair.
