| 单词 | watson–crick | 
| 释义 | Watson–Crickn. Biochemistry.   Used attributively with reference to the pairing of adenine with thymine (or uracil) and of guanine with cytosine in the two strands of a double helix, described by Watson and Crick in 1953. ΘΚΠ the world > matter > chemistry > organic chemistry > chemical processes or reactions > biochemical reactions and processes > 			[adjective]		 > processes associated with particular biochemists Kjeldahl method1885 Watson–Crick1964 1964    G. H. Haggis  et al.  Introd. Molecular Biol. ix. 229  				The Watson-Crick pairs are purine-pyrimidine pairs. 1966    T. H. Jukes Molecules & Evolution i. 5  				When cells divide and multiply, this sequence [of bases in DNA] replicates itself enzymatically through the Watson–Crick complementary pairing mechanism. 1976    Nature 23 Sept. 289/1  				Much of the pairing at the third codon position also involves the normal Watson–Crick base pairs, A–U, and G–C, but for several codon–tRNA interactions, non-Watson–Crick pairs are clearly required. This entry has not yet been fully updated (first published 1986; most recently modified version published online September 2018). <  | 
	
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