The template properties of tetranucleoside triphosphoramidates having cytosine-guanosine residues Wojciech S. ZielinskiLeslie E. Orgel OriginalPaper Pages: 281 - 283
Manganese-catalyzed oligomerizations of nucleotide analogs J. VisscherAlan W. Schwartz OriginalPaper Pages: 284 - 287
The extension reached by the minimization of the polarity distances during the evolution of the genetic code Massimo Di Giulio OriginalPaper Pages: 288 - 293
Nucleotide sequences of the 5.8S rRNA gene and internal transcribed spacer regions in carrot and broad bean ribosomal DNA Yukihiko YokotaTakefumi KawataShigeyuki Tanifuji OriginalPaper Pages: 294 - 301
Intraspecific evolution of a gene family coding for urinary proteins Raya Al-ShawiPeter GhazalJohn O. Bishop OriginalPaper Pages: 302 - 313
Structural analysis of the uEGF gene in the sea urchinStrongylocentrotus purpuratus reveals more similarity to vertebrate than to invertebrate genes with EGF-like repeats María Guadalupe Delgadillo-ReynosoDavid R. RolloRudolf A. Raff OriginalPaper Pages: 314 - 327
Indexes to the reassociation and stability of solution DNA hybrids Frederick H. SheldonAnthony H. Bledsoe OriginalPaper Pages: 328 - 343
Amphibian albumins as members of the albumin, alpha-fetoprotein, vitamin D-binding protein multigene family Denise Nardelli HaefligerJohn E. MoskaitisWalter Wahli OriginalPaper Pages: 344 - 354
Identification of a locality in snake venomα-neurotoxins with a singificant compositional similarity to marine snailα-conotoxins: Implications for evolution and structure/activity Mark J. DuftonPeter BladonAlan L. Harvey OriginalPaper Pages: 355 - 366
Polymerization of a monomeric guanosine derivative in a hydrogen-bonded aggregate Wojciech S. ZielinskiLeslie E. Orgel Letter to the Editor Pages: 367 - 369
