Corrections and Clarifications


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Science  23 Jun 1978:
Vol. 200, Issue 4348, pp. 1370
DOI: 10.1126/science.200.4348.1370-b


In the report by T. H. Jukes [198, 319 (1977)], the ICU for threonine should be replaced by IGU; also CGU for arginine should be replaced by CCU; the latter error was pointed out by M. Hasegawa, Institute of Mathematical Statistics, Tokyo.