Molecular interactions of ribosomal components H. W. SchaupM. GreenC. G. Kurland OriginalPaper Pages: 193 - 205
Effect of mating on UV-induced DNA degradation in an Hfr recA strain of Escherichia coli Nurit Bar-NunJoseph Greenberg OriginalPaper Pages: 206 - 208
Further genetic characteristics of methionine mutants and their suppressors in Aspergillus nidulans Alexandra PutramentJoanna GuzewskaDanuta Pieniazek OriginalPaper Pages: 209 - 218
Variation of recombination frequency in Neurospora crassa follwing temperature changes prior to and during meiosis and evidence for a premeiotic sensitive stage Lars Landner OriginalPaper Pages: 219 - 232
Growth inhibition by NH4 + ions in arginine-requiring mutants of Chlamydomonas reinhardi R. Loppes OriginalPaper Pages: 233 - 240
Intragenic mapping of the Neurospora pyrimidine-3 locus by functional deletions Alan Radford OriginalPaper Pages: 241 - 245
Differences in host controlled reactivation of lambdoid and T phages Erhard Geissler OriginalPaper Pages: 257 - 263
Different sensitivities of T4D and lambda mutants to photodynamic action Erhard Geissler OriginalPaper Pages: 264 - 268
An electron microscopic study of the relation between length and transforming activity of H. influenzae DNA A. NicolaïeffM. R. Chevallier OriginalPaper Pages: 269 - 277
Complementation between uvr mutants of Streptococcus pyogenes Horst Malke OriginalPaper Pages: 278 - 284