Modification of length, hydrophobic properties and electric charge of Bacillus subtilis α-amylase signal peptide and their different effects on the production of secretory proteins in B. subtilis and Escherichia coli cells Kouji NakamuraYasuhito FujitaKunio Yamane OriginalPaper Pages: 1 - 9
Molecular cloning and characterisation of the two homeologous genes coding for nitrate reductase in tobacco Hervé VaucheretMichel VincentzPierre Rouzé OriginalPaper Pages: 10 - 15
Initiation and processing of atp6, T-urf13 and ORF221 transcripts from mitochondria of T cytoplasm maize John C. KennellDaryl R. Pring OriginalPaper Pages: 16 - 24
Genes for the ribosomal proteins S12 and S7 and elongation factors EF-G and EF-Tu of the cyanobacterium, Anacystis nidulans: Structural homology between 16S rRNA and S7 mRNA Bing Yuan MengKazuo ShinozakiMasahiro Sugiura OriginalPaper Pages: 25 - 30
Suppression of the thermosensitive DNA ligase mutations in Escherichia coli K12 through modulation of gene expression induced by phage Mu P. GhelardiniJ. C. LiebartA. M. Pedrini OriginalPaper Pages: 31 - 36
Accumulation of the cytochrome c oxidase subunits I and II in yeast requires a mitochondrial membrane-associated protein, encoded by the nuclear SCO1 gene Marion SchulzeGerhard Rödel OriginalPaper Pages: 37 - 43
Isolation and characterization of Escherichia coli hag operator mutants whose hag48 expression has become repressible by a Salmonella H1 repressor Tadashi HanafusaAkiko SakaiMasatoshi Enomoto OriginalPaper Pages: 44 - 50
Mutagenesis by random cloning of an Escherichia coli kanamycin resistance gene into the genome of the cyanobacterium Synechocystis PCC 6803: Selection of mutants defective in photosynthesis F. ChauvatP. RouetA. Boussac OriginalPaper Pages: 51 - 59
Characterization of the ndhC-psbG-ORF157/159 operon of maize plastid DNA and of the cyanobacterium Synechocystis sp. PCC6803 Klaus SteinmüllerArthur C. LeyLawrence Bogorad OriginalPaper Pages: 60 - 69
The bI4 RNA mitochondrial maturase of Saccharomyces cerevisiae can stimulate intra-chromosomal recombination in Escherichia coli Valérie GoguelAdriana BailoneClaude Jacq OriginalPaper Pages: 70 - 74
Cloning and sequencing of the Pseudomonas aeruginosa 1244 pilin structural gene Peter A. CastricHazel F. SidberryJerald C. Sadoff OriginalPaper Pages: 75 - 80
Molecular characterization of an active wheat LMW glutenin gene and its relation to other wheat and barley prolamin genes Vincent ColotDorothea BartelsRichard Flavell OriginalPaper Pages: 81 - 90
Cloning, sequence analysis and transcriptional study of the isopenicillin N synthase of Penicillium chrysogenum AS-P-78 Jose L. BarredoJesús M. CantoralJuan F. Martín OriginalPaper Pages: 91 - 98
Molecular analysis and nucleotide sequence of finQ, a transcriptional inhibitor of the F plasmid transfer genes Lindsay M. HamRon Skurray OriginalPaper Pages: 99 - 105
Modulation of the SOS response by truncated RecA proteins Florence LarminatMartine Defais OriginalPaper Pages: 106 - 112
Characterization of cis-acting mutations which increase expression of a glnS-lacZ fusion in Escherichia coli Jacqueline PlumbridgeDieter Söll OriginalPaper Pages: 113 - 119
Transcription of a region downstream from λ ori is required for replication of plasmids derived from coliphage lambda Tetsu HaseMotoyuki NakaiYukito Masamune OriginalPaper Pages: 120 - 125
Alternative pathways of methyl methanesulfonate-induced mutagenesis in Escherichia coli Ewa Sledziewska-GójskaCelina Janion OriginalPaper Pages: 126 - 131
A simple procedure for the isolation of streptomycin resistant plants in Solanaceae P. F. Mc CabeA. M. TimmonsP. J. Dix OriginalPaper Pages: 132 - 137
Outreading promoters are located at both ends of the Gamma-delta transposon Amnon LersRemy BitounAda Zamir OriginalPaper Pages: 138 - 143
The role of the carboxy-terminal membrane-spanning fragment in the biogenesis of Escherichia coli K12 outer membrane protein PhoE Dirk BoschMonica ScholtenJan Tommassen OriginalPaper Pages: 144 - 148
Control of formation of active soluble or inactive insoluble baker's yeast α-glucosidase PI in Escherichia coli by induction and growth conditions Erhard KopetzkiGuenter SchumacherPeter Buckel OriginalPaper Pages: 149 - 155
Expression of plastid and nuclear genes during chromoplast differentiation in bell pepper (Capsicum annuum) and sunflower (Helianthus annuus) Marcel KuntzJean-Luc EvrardBilal Camara OriginalPaper Pages: 156 - 163
DNA sequence of the metC gene and its flanking regions from Salmonella typhimurium LT2 and homology with the corresponding sequence of Escherichia coli Young M. ParkGeorge V. Stauffer Short Communications Pages: 164 - 169
Competitive nodulation blocking of Afghanistan pea is determined by nodDABC and nodFE alleles in Rhizobium leguminosarum David N. DowlingJohn StanleyWilliam J. Broughton Short Communications Pages: 170 - 174
Transformation of various species of gram-negative bacteria belonging to 11 different genera by electroporation Reinhard WirthAnita FrieseneggerStefan Fiedler Short Communications Pages: 175 - 177
Essential function in chloroplast recognition of the ferredoxin transit peptide processing region Sjef SmeekensDirk GeertsPeter Weisbeek Short Communications Pages: 178 - 182
