Sequence homology to the Drosophila per locus in higher plant nuclear DNA and in Acetabularia chloroplast DNA Min Li-WeberEgon J. de GrootHans-Georg Schweiger OriginalPaper Pages: 1 - 7
Molecular cloning of Bacillus subtilis genes involved in DNA metabolism Marta PeregoEugenio FerrariPiergiorgio Mazza OriginalPaper Pages: 8 - 14
Nucleotide sequence of the staphylococcal enterotoxin C1 gene and relatedness to other pyrogenic toxins Gregory A. BohachPatrick M. Schlievert OriginalPaper Pages: 15 - 20
Different transcript abundance of two divergent ATP synthase subunit 9 genes in the mitochondrial genome of Petunia hybrida Madge RothenbergMaureen R. Hanson OriginalPaper Pages: 21 - 27
RNA processing by RNase III is involved in the synthesis of Escherichia coli polynucleotide phosphorylase Renkichi TakataTsunehiro MukaiKatsuji Hori OriginalPaper Pages: 28 - 32
A novel wheat α-amylase gene (α-Amy3) David C. BaulcombeAlison K. HuttlyMark G. Jarvis OriginalPaper Pages: 33 - 40
The rep region of pR plasmid regulates the expression of SOS system Piero A. BattagliaFranca GiglianiRaffaella Elli OriginalPaper Pages: 41 - 48
Nucleotide sequence of the fhuC and fhuD genes involved in iron (III) hydroxamate transport: Domains in FhuC homologous to ATP-binding proteins Renate BurkhardtVolkmar Braun OriginalPaper Pages: 49 - 55
Heterogeneity in the level of ampicillin resistance conferred by pBR322 derivatives with different DNA supercoiling Vicente AleixandreManuel Blanco OriginalPaper Pages: 56 - 60
Shuttle transfer (or retrotransfer) of chromosomal markers mediated by plasmid pULB113 Max MergeayPhilippe LejeuneLuc Fabry OriginalPaper Pages: 61 - 70
Cotransformation of Aspergillus nidulans: a tool for replacing fungal genes Karel WernarsTheo GoosenHenk W. J. van den Broek OriginalPaper Pages: 71 - 77
Asymmetric cytosine deamination revealed by spontaneous mutational specificity in an Ung− strain of Escherichia coli Douglas F. FixBarry W. Glickman OriginalPaper Pages: 78 - 82
Activities involved in base excision repair of bacteriophage T4 and lambda DNA in vivo Eric H. RadanyHong T. NguyenKenneth W. Minton OriginalPaper Pages: 83 - 89
Mutational specificity of a bacteriophage T4 DNA polymerase mutant, mel88 Linda J. Reha-Krantz OriginalPaper Pages: 90 - 93
Insertional DNA and spontaneous mutation at the white locus in Drosophila simulans Yoshihiro H. InoueMasa-Toshi Yamamoto OriginalPaper Pages: 94 - 100
The agarase gene (dagA) of Streptomyces coelicolor A3(2): nucleotide sequence and transcriptional analysis Mark J. ButtnerIan M. FearnleyMervyn J. Bibb OriginalPaper Pages: 101 - 109
Nucleotide sequence of the ends of the conjugative shuttle transposon Tn1545 Frédéric CaillaudPatrice Courvalin OriginalPaper Pages: 110 - 115
Regions in the transit peptide of SSU essential for transport into chloroplasts Bernd ReissCatherine C. WasmannHans J. Bohnert OriginalPaper Pages: 116 - 121
Genetic analysis of the parB + locus of plasmid R1 Poul Baad RasmussenKenn GerdesSøren Molin OriginalPaper Pages: 122 - 128
Regulation of the fdhF gene encoding the selenopolypeptide for benzyl viologen-linked formate dehydrogenase in Escherichia coli Long Fei WuMarie-Andrée Mandrand-Berthelot OriginalPaper Pages: 129 - 134
Formation of recombinant lacZ + DNA in conjugational crosses with a recB mutant of Escherichia coli K12 depends on recF, recJ, and recO Robert G. LloydNeil P. EvansCarol Buckman OriginalPaper Pages: 135 - 141
A complex pattern of sensitivity to simple monofunctional alkylating agents exists amongst the rad mutants of Saccharomyces cerevisiae A. Jane CooperRaymond Waters OriginalPaper Pages: 142 - 148
Spore activation by acetate, propionate and heat in Phycomyces mutants Francisco RiveroEnrique Cerdá-Olmedo OriginalPaper Pages: 149 - 153
Intraplasmid recombination in Streptomyces lividans 66 Carton W. ChenJane F. -Y. TsaiShuang-en Chuang OriginalPaper Pages: 154 - 158
Functional cybrid plants possessing a Nicotiana genome and an Atropa plastome S. G. KushnirL. R. ShlumukovY. Gleba OriginalPaper Pages: 159 - 163
Demonstration of an altered phenylalanyl-tRNA synthetase in an analogue-resistant mutant of Aspergillus nidulans Bhupendra N. TiwaryPrakash S. BisenUmakant Sinha OriginalPaper Pages: 164 - 169
An electrophoretic karyotype for Candida albicans reveals large chromosomes in multiples Timothy J. LottPatrick BoironErrol Reiss OriginalPaper Pages: 170 - 174
Inducible reactivation of UV-irradiated cholera phage e5 in Vibrio cholerae MAK757 Rina BasuAmit Ghosh OriginalPaper Pages: 175 - 178
The functional stability of the lacZ transcript is sensitive towards sequence alterations immediately downstream of the ribosome binding site Carsten Petersen OriginalPaper Pages: 179 - 187
OriC plasmids do not affect timing of chromosome replication in Escherichia coli K12 Luud J. H. Koppes OriginalPaper Pages: 188 - 192
Cloning of the Bz2 locus of Zea mays using the transposable element Ds as a gene tag Nikolaus TheresThomas ScheelePeter Starlinger OriginalPaper Pages: 193 - 197
Transposable element Ds2 of Zea mays influences polyadenylation and splice site selection Rüdiger SimonPeter Starlinger OriginalPaper Pages: 198 - 199
Induction of phr gene expression by irradiation of ultraviolet light in Escherichia coli Makoto IharaKazuo YamamotoTakeo Ohnishi Short Communications Pages: 200 - 202
A highly polymorphic region in the X chromosome of Drosophila Susan R. HaynesIgor B. Dawid Short Communications Pages: 203 - 205
Sequence of psi, a gene on the symbiotic plasmid of Rbizobium phaseoli which inhibits exopolysaccharide synthesis and nodulation and demonstration that its transcription is inhibited by psr, another gene on the symbiotic plasmid D. BorthakurA.W.B. Johnston Erratum Pages: 206 - 206
A mutant of Chlamydomonas reinhardtii altered in the transport of ammonium and methylammonium A. R. FrancoG. CárdenasE. Fernández Erratum Pages: 206 - 206
