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As a Basis for Discussion
As a Basis for Discussion
Contributor(s):
The Wellcome Library for the History and Understanding of Medicine. Francis Harry Compton Crick Papers Crick, Francis, 1916-2004
In this conceptual outline, addressed to James Watson and Leslie Orgel, Crick considered how a genetic code that is non-overlapping--i.e., in which discrete units of nucleotides, whether triplets or quadruplets, do not share nucleotides with each other--might still have enough built-in restrictions to code for only twenty amino acids during protein synthesis.
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