Cloning of cybB, the gene for cytochrome b561 of Escherichia coli K12 Hiroshi MurakamiKiyoshi KitaYasuhiro Anraku OriginalPaper Pages: 1 - 6
Interspecific protoplast fusion to rescue a cytoplasmic lincomycin resistance mutation into fertile Nicotiana plumbaginifolia plants Ágnes CséplőFerenc NagyPál Maliga OriginalPaper Pages: 7 - 11
Mutants with continuous microcycle conidiation in the filamentous fungus Fusarium solani f. sp. pisi H. Gunnar Kølmark OriginalPaper Pages: 12 - 18
The DNA sequnce of the transposable element Ac of Zea mays L. M. Müller-NeumannJ. I. YoderP. Starlinger OriginalPaper Pages: 19 - 24
RecA protein — promoted λ repressor cleavage: complementation between RecA441 and RecA430 proteins in vitro P. L. MoreauJ. W. Roberts OriginalPaper Pages: 25 - 34
Plasmids in different strains of Streptomyces ambofaciens: free and integrated form of plasmid pSAM2 Jean-Luc PernodetJean-Marc SimonetMichel Guérineau OriginalPaper Pages: 35 - 41
Size and organization of a multigene family encoding phaseolin, the major seed storage protein of Phaseolus vulgaris L. Duncan R. TalbotMichael J. AdangTimothy C. Hall OriginalPaper Pages: 42 - 49
Cloning of hexokinase isoenzyme PI from Saccharomyces cerevisiae: PI transformants confirm the unique role of hexokinase isoenzyme PII for glucose repression in yeasts Karl-D. EntianErhard KopetzkiD. Mecke OriginalPaper Pages: 50 - 54
Synchronous replication of terminal regions of short arms in human X and Y chromosomes R. S. VermaK. A. Babu OriginalPaper Pages: 55 - 56
Recombination behaviour and gene transfer in Petunia hybrida after pollen irradiation Anton G. M. GeratsP. de VlamingD. Maizonnier OriginalPaper Pages: 57 - 61
Leakiness of termination codons in mitochondrial mutants of the yeast Saccharomyces cerevisiae Brigitte Weiss-BrummerAlexander HüttenhoferFritz Kaudewitz OriginalPaper Pages: 62 - 68
Modification of nuclear gene expression by inhibition of mitochondrial translation during sporulation in MATα/MATa diploids of Saccharomyces cerevisiae N. MarmiroliT. Lodi OriginalPaper Pages: 69 - 74
Cytogenic mapping and isolation of mutations of the β-Gal-1 locus of Drosophila melanogaster Douglas C. KnippleRoss J. MacIntyre OriginalPaper Pages: 75 - 83
Functional characterization of the prokaryotic mobile genetic element IS26 Shigeru IidaBeat MolletWerner Arber OriginalPaper Pages: 84 - 89
Kinetic impairment of restrictive streptomycin-resistant ribosomes K. BohmanT. RuusalaC. G. Kurland OriginalPaper Pages: 90 - 99
Streptomycin preferentially perturbs ribosomal proofreading T. RuusalaC. G. Kurland OriginalPaper Pages: 100 - 104
Expression of heat shock-β-galactosidase hybrid genes in cultured Drosophila cells R. LawsonR. MestrilR. Voellmy OriginalPaper Pages: 116 - 124
Conjugal transfer of E. coli F′lac from Erwinia chrysanthemi to Pseudomonas syringae pv. glycinea and the apparent stable incorporation of the plasmid into the pv. glycinea chromosome J. V. LearyM. D. ThomasE. Allingham OriginalPaper Pages: 125 - 127
Developmental fate of a human insulin gene in a transgenic mouse Herman van der PuttenFlorence BotteriKarl Illmensee OriginalPaper Pages: 128 - 138
Regulation of pyrimidine salvage in Aspergillus nidulans: A role for the major regulatory gene areA mediating nitrogen metabolite repression Patricia M. ShafferHerbert N. Arst Jr. OriginalPaper Pages: 139 - 145
Physical mapping of genes coding for two subunits of methyl CoM reductase component C of Methanococcus voltae Ursula KonheiserGorana PastiAlbrecht Klein OriginalPaper Pages: 146 - 152
Transposon Tn5 mutagenesis of genes for the photosynthetic apparatus in Rhodopseudomonas capsulata Norbert KaufmannHendrik HüdigGerhart Drews OriginalPaper Pages: 153 - 158
Anomalous expression of the E. coli lac operon in Proteus mirabilis Margo RobertsSimon Baumberg OriginalPaper Pages: 159 - 165
Anomalous expression of the E. coli lac operon in Proteus mirabilis Simon BaumbergMargo Roberts OriginalPaper Pages: 166 - 171
Additional lactate dehydrogenase (LDH) isoenzymes in normal testis and spermatozoa of adult man Gunnar SkudeFinn E. von EybenPeter Kristiansen OriginalPaper Pages: 172 - 174
Competition between isogenic mutS and mut + populations of Escherichia coli K12 in continuously growing cultures Wolfgang TröbnerReinhard Piechocki Short Communication Pages: 175 - 176
Selection against hypermutability in Escherichia coli during long term evolution Wolfgang TröbnerReinhard Piechocki Short Communication Pages: 177 - 178
Isolation of the Candida albicans gene for orotidine-5′-phosphate decarboxylase by complementation of S. cerevisiae ura3 and E. coli pyrF mutations Amanda M. GillumEmma Y. H. TsayDonald R. Kirsch Short Communication Pages: 179 - 182
DNA of Chinese hamster V79 cells newly synthesized after ultraviolet irradiation contains alkali-labile sites Miroslav PiršelMilena Sedliaková Short Communication Pages: 183 - 184
Equipartition and other modes of partition: on the interpretation of curing kinetics using rep(ts) plasmids Kurt Nordström Short Communication Pages: 185 - 186
Prophage λ induction caused by mini-F plasmid genes Hirotada MoriTeru OguraSota Hiraga Erratum Pages: 187 - 187
