Nucleic acid base sequences that can form a double-stranded structure by matching base pairs.
Nucleic acid base sequence that can form a double-stranded structure with another DNA fragment by following base-pairing rules (A pairs with T and C with G). The complementary sequence to GTAC for example, is CATG.
and then cooled to allow (1) the primers to find and bind to their complementary sequences on the separated strands ... (IOOakRidge) Seqüência complementar Este iniciador é feito com uma sequência complementar ao gen em questão ... (POUniverRJ)