Structural characteristics of genome organization in amphibians: Differential staining of chromosomes and DNA structure Vadim J. Birstein OriginalPaper Pages: 73 - 91
Taxonomic relations between archaebacteria including 6 novel genera examined by cross hybridization of DNAs and 16S rRNAs Jenn TuDavid PrangishvilliK. O. Stetter OriginalPaper Pages: 109 - 114
Biases of the estimates of DNA divergence obtained by the restriction enzyme technique Fumio TajimaMasatoshi Nei OriginalPaper Pages: 115 - 120
A comparison of lizard claw keratin proteins with those of avian beak and claw J. M. GillespieR. C. MarshallE. F. Woods OriginalPaper Pages: 121 - 129
Enzymatic characterization of peptidic materials isolated from aqueous solutions of ammonium cyanide (pH 9) and hydrocyanic acid (pH 6) exposed to ionizing radiation V. NiketićZ. DraganićI. Draganić OriginalPaper Pages: 130 - 136
Binding of nickel (II) to 5′-nucleoside monophosphates and related compounds James B. OrenbergKristi M. KjosJames G. Lawless OriginalPaper Pages: 137 - 143