The effect of trimethylpsoralen — Crosslinks on entry of donor DNA in transformation and transfection of Bacillus subtilis Gerard VenemaUmberto Canosi OriginalPaper Pages: 1 - 11
Cloned structural gene (ompA) for an integral outer membrane protein of Escherichia coli K-12 Erhard BremerEwald BeckUlf Henning OriginalPaper Pages: 13 - 20
Kynurenine hydroxylase mutants of the nematode Caenorhabditis elegans Shahid S. SiddiquiP. Babu OriginalPaper Pages: 21 - 24
The role of glutamine synthetase and glutamine metabolism in nitrogen metabolite repression, a regulatory phenomenon in the lower eukaryote Neurospora crassa Nigel S. Dunn-ColemanReginald H. Garrett OriginalPaper Pages: 25 - 32
Cat3, a third gene locus coding for a tissue-specific catalase in maize: Genetics, intracellular location, and some biochemical properties John G. ScandaliosWu-Fu TongDemetrios G. Roupakias OriginalPaper Pages: 33 - 41
Isolation of cell cycle mutants of Physarum polycephalum Timothy G. BurlandJennifer Dee OriginalPaper Pages: 43 - 48
Characterisation of mutants of Escherichia coli K12, selected by resistance to streptozotocin J. Lengeler OriginalPaper Pages: 49 - 54
Studies on the E. coli groNB (nusB) gene which affects bacteriophage λ N gene function C. P. GeorgopoulosJ. SwindleH. Eisen OriginalPaper Pages: 55 - 61
Differences in electrophoretic behaviour of eight ribosomal proteins from rat and rabbit tissues and evidence for proteolytic action on liver proteins Jean-Jacques MadjarRobert R. Traut OriginalPaper Pages: 89 - 101
Restriction and modification in B. subtilis Sierd BronErik LuxenThomas A. Trautner OriginalPaper Pages: 103 - 110
Restriction and modification in B. subtilis Sierd BronErik LuxenThomas A. Trautner OriginalPaper Pages: 111 - 117
Mutations that overcome plasmid-mediated relaxation affect (p)ppGpp Linda BreedenMichael Yarus OriginalPaper Pages: 119 - 124
A cloned suppressor tRNA gene relaxes stringent control Linda BreedenMichael YarusSteven Cline OriginalPaper Pages: 125 - 133
Translational fidelity in Escherichia coli: Antagonistic effects of neaA and ramC gene products on the ribosome function B. MatkovicA. HerzogL. Topisirović OriginalPaper Pages: 135 - 139
Localization of mucidin-resistant locus muc3 on mitochondrial DNA with respect to ubiquinol-cytochrome c reductase deficient box loci. Locus muc3 is allelic to box2 Gizela TakácsováJúlius ŠubíkZbigniew Kotylak OriginalPaper Pages: 141 - 146
30S subunit mutations relieving restriction of ribosomal misreading caused by L6 mutations H. HummelW. PiepersbergA. Böck OriginalPaper Pages: 147 - 153
Double mutants of Phycomyces with abnormal phototropism E. D. LipsonD. T. TerasakaP. S. Silverstein OriginalPaper Pages: 155 - 162
Heterozygosis of phage 2-3 of Rhizobium meliloti: Moderate level of mismatch repair or gene conversion László OroszAnikó PáyGéza Dallmann OriginalPaper Pages: 163 - 167
A defect in carbon catabolite repression associated with uncontrollable and excessive maltose uptake K.-D. Entian OriginalPaper Pages: 169 - 175
Transcription of bacteriophage Mu Rian van MeeterenPieter van de Putte OriginalPaper Pages: 177 - 183
Transcription of bacteriophage Mu Rian van MeeterenMicheline Giphart-GasslerPieter van de Putte OriginalPaper Pages: 185 - 189
Defective excision repair in a mutant of Micrococcus radiodurans hypermutable by some monofunctional alkylating agents Philip R. TempestBevan E. B. Moseley OriginalPaper Pages: 191 - 199
Isolation and characterization of lambda transducing phages for the E. coli genes ksgA and pdxA Ólafur S. AndréssonJulian E. Davies OriginalPaper Pages: 201 - 209
Genetic organization and restriction enzyme cleavage map of the ksgA-pdxA region of the Escherichia coli chromosome Ólafur S. AndressonJulian E. Davies OriginalPaper Pages: 211 - 216
Some properties of the ribosomal RNA methyltransferase encoded by ksgA and the polarity of ksgA transcription Ólafur S. AndréssonJulian E. Davies OriginalPaper Pages: 217 - 222
Plasmid DNA of Agrobacterium tumefaciens detected in a presumed habituated tobacco cell line Funmei YangDonald J. MerloEugene W. Nester Short Communication Pages: 223 - 226
