Hierarchy of the strength of Escherichia coli stringent control signals Robert E. GlassSteven T. JonesAkira Ishihama OriginalPaper Pages: 1 - 4
RNA polymerase sigma-related proteins in Escherichia coli: Detection by antibodies against a synthetic peptide Nobuyuki FujitaAkira IshihamaSusumu Ueda OriginalPaper Pages: 5 - 9
Heat-shock induction of RNA polymerase sigma-32 synthesis in Escherichia coli: Transcriptional control and a multiple promoter system Nobuyuki FujitaAkira Ishihama OriginalPaper Pages: 10 - 15
UV-induced damage and repair in centromere DNA of yeast Michael A. ResnickJames WestmorelandKerry Bloom OriginalPaper Pages: 16 - 22
Chromogenic identification of promoters in Streptomyces lividans by using an ampC β-lactamase promoter-probe vector Mats ForsmanBengtåke Jaurin OriginalPaper Pages: 23 - 32
Genetic and biochemical evidence for multiple forms of acetolactate synthase in Nicotiana tabacum R. S. ChaleffN. F. Bascomb OriginalPaper Pages: 33 - 38
Plantlet regeneration from somatic hybrids of rice (Oryza sativa L.) and barnyard grass (Echinochloa oryzicola Vasing) Rie TeradaJunko KyozukaKo Shimamoto OriginalPaper Pages: 39 - 43
Plastid DNA in the mitochondrial genome of Oenothera: Intra- and interorganellar rearrangements involving part of the plastid ribosomal cistron Wolfgang SchusterAxel Brennicke OriginalPaper Pages: 44 - 51
Cloning and DNA sequence determination of the L11 ribosomal protein operon of Serratia marcescens and Proteus vulgaris: Translational feedback regulation of the Escherichia coli L11 operon by heterologous L1 proteins Frederic SorMasayasu Nomura OriginalPaper Pages: 52 - 59
Secondary structure of the autoregulatory mRNA binding site of ribosomal protein L1 Kevin R. KearneyMasayasu Nomura OriginalPaper Pages: 60 - 68
A genetic map of Phycomyces blakesleeanus Margarita OrejasMaria Isabel PeláezArturo P. Eslava OriginalPaper Pages: 69 - 76
Phage Mu transposase: deletion of the carboxy-terminal end does not abolish DNA-binding activity M. BetermierR. AlazardM. Chandler OriginalPaper Pages: 77 - 85
A dominant nuclear streptomycin resistance marker for plant cell transformation Jonathan D. G. JonesZora SvabPal Maliga OriginalPaper Pages: 86 - 91
Molecular structure of the replication origin of a Bacillus amyloliquefaciens plasmid pFTB14 Masatosi MuraiHideaki MiyashitaYasuji Oshima OriginalPaper Pages: 92 - 100
Identification of components of a new stability system of plasmid R1, ParD, that is close to the origin of replication of this plasmid Alicia BravoGertrudis de TorronteguiRamón Díaz OriginalPaper Pages: 101 - 110
Further insight concerning the TL region of the Ri plasmid of Agrobacterium rhizogenes strain A4: Transfer of a 1.9 kb fragment is sufficient to induce transformed roots on tobacco leaf fragments Françoise VilaineConstance CharbonnierFrancine Casse-Delbart OriginalPaper Pages: 111 - 115
Recombination between short repeated sequences is more frequent in plasmids than in the chromosome of Bacillus subtilis L. JannièreS. D. Ehrlich OriginalPaper Pages: 116 - 121
Genes of lithoautotrophic metabolism are clustered on the megaplasmid pHG1 in Alcaligenes eutrophus Christiane KortlükeChristine HogrefeBärbel Friedrich OriginalPaper Pages: 122 - 128
Transformation by integration in Podospora anserina Marguerite PicardRobert DebuchyYves Brygoo OriginalPaper Pages: 129 - 134
Selection procedure for deregulated iron transport mutants (fur) in Escherichia coli K 12: fur not only affects iron metabolism Klaus Hantke OriginalPaper Pages: 135 - 139
Positional requirements for the function of nif-specific upstream activator sequences Martin BuckJoanna WoodcockMartin Drummond OriginalPaper Pages: 140 - 144
Nuclear suppression of a mitochondrial RNA splice defect: nucleotide sequence and disruption of the MRS3 gene Cornelia SchmidtThomas SöllnerRudolf J. Schweyen OriginalPaper Pages: 145 - 152
Separate DNA sequences are required for normal female and ecdysone-induced male expression of Drosophila melanogaster yolk protein 1 Alan D. ShirrasMary Bownes OriginalPaper Pages: 153 - 155
Two Agrobacterium tumefaciens genes for cytokinin biosynthesis: Ti plasmid-coded isopentenyltransferases adapted for function in prokaryotic or eukaryotic cells Wolfgang HeinemeyerIlka BuchmannJoachim Schröder OriginalPaper Pages: 156 - 164
Transposon Tn5 mutagenesis in Azospirillum lipoferum: isolation of indole acetic acid mutants Mohammed Safwat Abdel-SalamWalter Klingmüller OriginalPaper Pages: 165 - 170
The complete amino-acid sequence of the rieske FeS-precursor protein from spinach chloroplasts deduced from cDNA analysis J. SteppuhnC. RotherR. G. Herrmann OriginalPaper Pages: 171 - 177
Amino acid alterations in a hydrophobic region of the TraT protein of R6-5 increase the outer membrane permeability of enteric bacteria Soila SukupolviDavid O'Connor Short Communications Pages: 178 - 180
A tissue culture induced Adh1 null mutant of maize results from a single base change E. S. DennisR. I. S. BrettellW. J. Peacock Short Communications Pages: 181 - 183
Overproduction of an antisense RNA containing the oop RNA sequence of bacteriophage λ induces clear plaque formation Kathy M. TakayamaNicole Houba-HerinMasayori Inouye Short Communications Pages: 184 - 186
