Disulfide-linked oligonucleotide phosphorothioates: Novel analogues of nucleic acids Taifeng WuLeslie E. Orgel OriginalPaper Pages: 274 - 277
Acceleration of the template-directed reactions of nucleoside 5′-phosphorimidazolides by acylation Libaniel RodriguezLeslie E. Orgel OriginalPaper Pages: 278 - 281
Attempted nonenzymatic template-directed oligomerizations on a polyadenylic acid template: Implications for the nature of the first genetic material Roscoe StriblingStanley L. Miller OriginalPaper Pages: 282 - 288
Template-directed synthesis of oligonucleotides under eutectic conditions Roscoe StriblingStanley L. Miller OriginalPaper Pages: 289 - 295
Prebiotic chemistry in clouds Verne R. OberbeckJohn MarshallThomas Shen OriginalPaper Pages: 296 - 303
Ligand-exchange chromatographic resolution ofDl-amino acids in the presence of nucleic acids T. FukuharaS. Yuasa OriginalPaper Pages: 304 - 309
The molecular evolution of ZFY-related genes in birds and mammals J. LanfearP. W. H. Holland OriginalPaper Pages: 310 - 315
Eukaryotic origins: String analysis of 5S ribosomal RNA sequences from some relevant organisms D. L. NanneyD. O. MobleyE. M. Simon OriginalPaper Pages: 316 - 327
High genetic stability in natural populations of the plant RNA virus tobacco mild green mosaic virus Emilio Rodríguez-CerezoSantiago F. ElenaFernando García-Arenal OriginalPaper Pages: 328 - 332
Structural similarities between a mitochondrially encoded polypeptide and a family of prokaryotic respiratory toxins involved in plasmid maintenance suggest a novel mechanism for the evolutionary maintenance of mitochondrial DNA Howard T. Jacobs OriginalPaper Pages: 333 - 339
A fast unbiased comparison of protein structures by means of the Needleman-Wunsch algorithm J. RoseF. Eisenmenger OriginalPaper Pages: 340 - 354
