The enhancement activites of histidyl-histidine in some prebiotic reactions C. ShenA. LazcanoJ. Oró OriginalPaper Pages: 445 - 452
Diffusion of Mn2+ ions into liposomes mediated by phosphatidate and monitored by the activation of an encapsulated enzymatic system Isabel BaezaMiguel IbáñezJ. Oró OriginalPaper Pages: 453 - 461
Limiting concentrations of activated mononucleotides necessary for poly(C)-directed elongation of oligoguanylates Anastassia KanavariotiSherwood ChangDiann J. Alberas OriginalPaper Pages: 462 - 469
Computer simulation in template-directed oligonucleotide synthesis Anastassia KanavariotiClaude F. Bernasconi OriginalPaper Pages: 470 - 477
P-related sequences inDrosophila bifasciata: A molecular clue to the understanding of P-element evolution in the genusDrosophila Sylvia HagemannWolfgang J. MillerWilhelm Pinsker OriginalPaper Pages: 478 - 484
Regulatory DNA sequence conserved in the course of BK virus evolution Chie SugimotoKazuya HaraYoshiaki Yogo OriginalPaper Pages: 485 - 492
Molecular evolution of human T-cell leukemia virus Yasuo InaTakashi Gojobori OriginalPaper Pages: 493 - 499
Transfer RNA-like structure of the human Alu family: Implications of its generation mechanism and possible functions Norihiro Okada OriginalPaper Pages: 500 - 510
A maximum likelihood approach to the detection of selection from a phylogeny Brian GoldingJoe Felsenstein OriginalPaper Pages: 511 - 523