Comparison of goose-type, chicken-type, and phage-type lysozymes illustrates the changes that occur in both amino acid sequence and three-dimensional structure during evolution L. H. WeaverM. G. GrütterB. W. Matthews OriginalPaper Pages: 97 - 111
Aligning amino acid sequences: Comparison of commonly used methods D. F. FengM. S. JohnsonR. F. Doolittle OriginalPaper Pages: 112 - 125
Ragweed allergen Ra3: Relationship to some type 1 copper-binding proteins Lois T. HuntDavid G. GeorgeLai-Su L. Yeh OriginalPaper Pages: 126 - 132
Evolution of the multidomain protein wheat germ agglutinin H. Tonie WrightDanny M. BrooksChristine S. Wright OriginalPaper Pages: 133 - 138
Clues fromXanthomonas campestris about the evolution of aromatic biosynthesis and its regulation Robert J. WhitakerAlan BerryRoy A. Jensen OriginalPaper Pages: 139 - 149
Selection pressures on codon usage in the complete genome of bacteriophage T7 Paul M. SharpMark S. RogersDavid J. McConnell OriginalPaper Pages: 150 - 160
Interaction of silent and replacement changes in eukaryotic coding sequences David J. LipmanW. John Wilbur OriginalPaper Pages: 161 - 167
Codon equilibrium I: Testing for homogeneous equilibrium W. John Wilbur OriginalPaper Pages: 169 - 181
Codon equilibrium II: Its use in estimating silent-substitution rates W. John Wilbur OriginalPaper Pages: 182 - 191
Differential effect of amino acid residues on the stability of double helices formed from polyribonucleotides and its possible relation to the evolution of the genetic code Dietmar Porschke OriginalPaper Pages: 192 - 198
Quantitative polyphosphate-induced “prebiotic” peptide formation in H2O by addition of certain azoles and ions J. RabinowitzA. Hampaï OriginalPaper Pages: 199 - 201