The complete sequence of the rice (Oryza sativa) chloroplast genome: Intermolecular recombination between distinct tRNA genes accounts for a major plastid DNA inversion during the evolution of the cereals Junzou HiratsukaHiroaki ShimadaMasahiro Sugiura OriginalPaper Pages: 185 - 194
Transcriptional and post-transcriptional regulation of gene expression in developing barley endosperm Mikael Blom SørensenVerena Cameron-MillsAnders Brandt OriginalPaper Pages: 195 - 201
On the evolution of Tn21-like multiresistance transposons: Sequence analysis of the gene (aacC1) for gentamicin acetyltransferase-3-I(AAC(3)-I), another member of the Tn21-based expression cassette Wolfgang WohllebenWalter ArnoldSarah A. Kagan OriginalPaper Pages: 202 - 208
Nuclear proteins binding to a cauliflower mosaic virus 35S truncated promoter Salomé PratL. WillmitzerJose J. Sánchez-Serrano OriginalPaper Pages: 209 - 214
Genetic deletions between directly repeated sequences in bacteriophage T7 James C. PierceWarren Masker OriginalPaper Pages: 215 - 222
Molecular cloning, nucleotide sequence, and abscisic acid induction of a suberization-associated highly anionic peroxidase Elizabeth RobertsP. E. Kolattukudy OriginalPaper Pages: 223 - 232
Iron-hydroxamate transport intoEscherichia coli K12: Localization of FhuD in the periplasm and of FhuB in the cytoplasmic membrane Wolfgang KösterVolkmar Braun OriginalPaper Pages: 233 - 239
Isolation and expression of an anther-specific gene from tomato David TwellRod WingSheila McCormick OriginalPaper Pages: 240 - 245
The function of plant heat shock promoter elements in the regulated expression of chimaeric genes in transgenic tobacco Fritz SchöfflMechthild RiepingSieglinde Angermüller OriginalPaper Pages: 246 - 253
Genetic requirements for hyper-recombination by very short patch mismatch repair: Involvement ofEscherichia coli DNA polymerase I Senka DzidicMiroslav Radman OriginalPaper Pages: 254 - 256
A new mutant class of soybean lacks urease in leaves but not in leaf-derived callus or in roots Joseph C. PolaccoAdam K. JuddSilvia R. Cianzio OriginalPaper Pages: 257 - 262
Overproduction of alfalfa glutamine synthetase in transgenic tobacco plants Peter EckesPetra SchmittFriedrich Wengenmayer OriginalPaper Pages: 263 - 268
Nucleotide sequences from the colicin E5, E6 and E9 operons: Presence of a degenerate transposon-like structure in the ColE9-J plasmid Peter C. K. LauJanet A. Condie OriginalPaper Pages: 269 - 277
Dam methylated and hemimethylatedoriC plasmids are replicated symmetrically; a novel and general test of replication symmetry Patrick HughesAhmed LandoulsiMasamichi Kohiyama OriginalPaper Pages: 278 - 280
Characterization of the generimK responsible for the addition of glutamic acid residues to the C-terminus of ribosomal protein S6 inEscherichia coli K12 Won-Kyung KangTateo IchoKatsumi Isono OriginalPaper Pages: 281 - 288
Cloning and molecular characterization of the generimL wich encodes an enzyme acetylating ribosomal protein L12 ofEscherichia coki K12 Seiji TankaYasuhiko MatsushitaKatsumi Isono OriginalPaper Pages: 289 - 293
Use of transformation to make targeted sequence alterations at theam (GDH) locus ofNeurospora Gregory D. FrederickDavid K. AschJohn A. Kinsey OriginalPaper Pages: 294 - 300
Vitamin B12 transport inEscherichia coli K12 does not require thebtuE gene of thebtuCED operon Clement R. RiouxRobert J. Kadner OriginalPaper Pages: 301 - 308
DNA transfer fromAgrobacterium toZea mays orBrassica by agroinfection is dependent on bacterial virulence functions Nigel GrimsleyBarbara HohnPeter Rogowsky OriginalPaper Pages: 309 - 316
High levels of manganese-containing superoxide dismutase and thermally induced DNA disruption in adnaK7(Ts) mutant ofEscherichia coli K12 Hiroshi TaniguchiTakuya TokidaHiraku Itikawa OriginalPaper Pages: 317 - 323
Identification and characterization of a locus inhibiting extrachromosomal maintenance of theStreptomyces plasmid SLP1 Sarah R. GrantStephen C. LeeStanley N. Cohen OriginalPaper Pages: 324 - 331
Micrococcus luteus homolog of theEscherichia coli uvrA gene: Identification of a mutation in the UV-sensitive mutant DB7 Susumu ShiotaHiroaki Nakayama OriginalPaper Pages: 332 - 340
Nitrate reductase regulation: Effects of nitrate and light on nitrate reductase mRNA accumulation James M. MelzerAndris KleinhofsRobert L. Warner OriginalPaper Pages: 341 - 346
Analysis and DNA sequence of the osmoregulatedtreA gene encoding the periplasmic trehalase ofEscherichia coli K12 Claude GutierrezMaryvonne ArdourelUlrike Ehmann OriginalPaper Pages: 347 - 354
Nucleotide sequence of a cDNA coding for the NADPH-protochlorophyllide oxidoreductase (PCR) of barley (Hordeum vulgare L.) and its expression inEscherichia coli Rüdiger SchulzKlaus SteinmüllerKlaus Apel OriginalPaper Pages: 355 - 361
The paromomycin resistance mutation (par r-454) in the 15 S rRNA gene of the yeastSaccharomyces cerevisiae is involved in ribosomal frameshifting Brigitte Weiss-BrummerAlexander Hüttenhofer OriginalPaper Pages: 362 - 369
Three regulatory systems control expression of glutamine synthetase inSaccharomyces cerevisiae at the level of transcription Patricia M. BenjaminJing-lun WuBoris Magasanik OriginalPaper Pages: 370 - 377
Transport across the outer membrane ofEscherichia coli K12 via the FhuA receptor is regulated by the TonB protein of the cytoplasmic membrane Harald SchöfflerVolkmar Braum OriginalPaper Pages: 378 - 383
Secretory expression inEscherichia coli andBacillus subtilis of human interferon α genes directed by staphylokinase signals Reinhard BreitlingDieter GerlachDetlev Behnke OriginalPaper Pages: 384 - 391
Regulation of repressor and early gene expression in Mu-like transposable bacteriophage D108 David B. LevinMichael S. DuBow OriginalPaper Pages: 392 - 400
An unusual wheat insertion sequence (WIS1) lies upstream of an α-amylase gene in hexaploid wheat, and carries a “minisatellite” array Robert A. MartienssenDavid C. Baulcombe OriginalPaper Pages: 401 - 410
Aminoglycoside suppression at UAG, UAA and UGA codons inEscherichia coli and human tissue culture cells Robin MartinAnne E. MoggJulian F. Burke OriginalPaper Pages: 411 - 418
ThePSO4 gene is responsible for an error-prone recombinational DNA repair pathway inSaccharomyces cerevisiae H. H. Rodrigues de AndradeE. Kanan MarquesJ. A. Pêgas Henriques OriginalPaper Pages: 419 - 426
In UV-irradiatedEscherichia coli PQ35 overproducing the RecA protein, expression of thesfiA gene and dimer excision are alleviated Milena SedliakováFrantišek MašekKarol Kleibl OriginalPaper Pages: 427 - 429
Cloning, characterization and DNA sequencing of the gene encoding the Mr50000 quinoprotein glucose dehydrogenase fromAcinetobacter calcoaceticus Anne-Marie Cleton-JansenNora GoosenPieter van de Putte OriginalPaper Pages: 430 - 436
Heterogeneous genomic amplification inStreptomyces glaucescens: Structure, location and junction sequence analysis Alex HäuslerAshley BirchRalf Hütter OriginalPaper Pages: 437 - 446
Extremely large chromosomal deletions are intimately involved in genetic instability and genomic rearrangements inStreptomyces glaucescens Ashley BirchAlex HäuslerRalf Hütter OriginalPaper Pages: 447 - 458
Thebz-rcy allele of theCy transposable element system ofZea mays contains aMu-like element insertion Patrick S. SchnablePeter A. PetersonHeinz Saedler OriginalPaper Pages: 459 - 463
Chromatin structure of the 5′ flanking region of the yeastLEU2 gene J. F. Martínez-GarcíaF. EstruchJ. E. Pérez-Ortín OriginalPaper Pages: 464 - 470
Cloning of the gene coding for chitobiase ofSerratia marcescens Hadar KlessYaron SitritAmos B. Oppenheim OriginalPaper Pages: 471 - 473
TheKlebsiella pneumoniae PII protein (glnB gene product) is not absolutely required for nitrogen regulation and is not involved in NifL-mediatednif gene regulation A. HoltelM. J. Merrick OriginalPaper Pages: 474 - 480
Specificity of the interactions between the rep proteins and the origins of replication ofStaphylococcus aureus plasmids pT181 and pC221 Serban Iordanescu OriginalPaper Pages: 481 - 487
Characterization of the ColE1 mobilization region and its protein products A. Christopher BoydJohn A. K. ArcherDavid J. Sherratt OriginalPaper Pages: 488 - 498
A precursor for a small stable RNA (10Sa RNA) ofEscherichia coli Makam N. SubbaraoDavid Apirion OriginalPaper Pages: 499 - 504
Transposable elements ofXanthomonas campestris pv.citri originating from indigenous plasmids Jenn TuHuei-Rong WangWen-Chuan Wu OriginalPaper Pages: 505 - 510
High-level expression of the colicin A lysis protein Daniele CavardS. Peter HowardClaude Lazdunski OriginalPaper Pages: 511 - 519
The genetics of position — effect variegation modifying loci inDrosophila melanogaster G. WustmannJ. SzidonyaG. Reuter OriginalPaper Pages: 520 - 527
Molecular cloning of thentrA gene of the broad host-rangeRhizobium sp. NGR234, and phenotypes of a site-directed mutant John StanleyJan van SlootenWilliam J. Broughton Short Communications Pages: 528 - 532
Restriction analysis of λEMBL3 background recombinants: Occurrence of λ phages carrying a head to tail oriented left arm DNA sequence Helmut TrösterWolfgang KisselAnsgar Hofmann Short Communications Pages: 533 - 535