The early evolution of the genetic code.
Knight
R D
RD
Department of Ecology and Evolutionary Biology, Princeton University, New Jersey 08544, USA. rdknight@princeton.edu
Landweber
L F
LF
D000595:Amino Acid Sequence; D000818:Animals; D019143:Evolution, Molecular; D005815:Genetic Code; D006801:Humans; D008969:Molecular Sequence Data