Characterisation of a mutant from Escherichia coli lacking protein L15 and localisation of protein L15 by immuno-electron microscopy Marina LottiEric R. DabbsGeorg Stöffler OriginalPaper Pages: 295 - 300
Immunological studies of Escherichia coli mutants lacking one or two ribosomal proteins Eric R. DabbsRenate HasenbankGeorg Stöffler OriginalPaper Pages: 301 - 308
Analysis of the antimutagenic effect of cinnamaldehyde on chemically induced mutagenesis in Escherichia coli Toshihiro OhtaKazuko WatanabeTsuneo Kada OriginalPaper Pages: 309 - 315
Genetic control of a membrane component and zein deposition in maize endosperm E. GalanteA. VitaleF. Salamini OriginalPaper Pages: 316 - 321
Repair of alkylated DNA: Drosophila have DNA methyltransferases but not DNA glycosylases David A. GreenWalter A. Deutsch OriginalPaper Pages: 322 - 325
8-azaguanine resistant carrot cell mutants and their use as universal hybridizers F. LoSchiavoG. GiovinazzoM. Terzi OriginalPaper Pages: 326 - 329
Isolation and mapping of a new suppressor mutation of an early sporulation gene spo0F mutation in Bacillus subtilis F. KawamuraH. Saito OriginalPaper Pages: 330 - 334
Molecular cloning of the genes for xylan degradation of Bacillus pumilus and their expression in Escherichia coli Watanalai PanbangredTetsuya KondoHirosuke Okada OriginalPaper Pages: 335 - 341
The cloning and characterization of the glnF (ntrA) gene of Klebsiella pneumoniae: Role of glnF (ntrA) in the regulation of nitrogen fixation (nif) and other nitrogen assimilation genes F. J. de BruijnF. M. Ausubel OriginalPaper Pages: 342 - 353
Apparent resistance to mutagenesis by ionizing radiation, and some other unusual responses A. C. Fabergé OriginalPaper Pages: 354 - 360
Stability of a cloned gene in yeast grown in chemostat culture Richard M. WalmsleyDavid C. J. GardnerStephen G. Oliver OriginalPaper Pages: 361 - 365
Site-specific recombination following conjugation in Escherichia coli K-12 E. A. Birge OriginalPaper Pages: 366 - 372
Cin1, a family of dispersed repetitive elements in Zea mays Manju GuptaIsolde BertramHeinz Saedler OriginalPaper Pages: 373 - 377
Escherichia coli uvrD mutants with thermosensitive DNA-dependent Adenosine triphosphatase I (Helicase II) E. RichetY. NishimuraM. Kohiyama OriginalPaper Pages: 378 - 385
Mapping of the genes for Bacillus subtilis ribosomal proteins S6 and S16: Comparison of the chromosomal distribution of ribosomal protein genes in this bacterium with the distribution in Escherichia coli Eric R. Dabbs OriginalPaper Pages: 386 - 390
recA + gene-dependent regulation of a urvD::lacZ fusion in Escherichia coli K12 Koji NakayamaNobuto IrinoHiroaki Nakayama OriginalPaper Pages: 391 - 394
The role of su(f) gene function and ecdysterone in transcription of glue polypeptide mRNAs in Drosophila melanogaster Lennart HanssonAndrew Lambertsson OriginalPaper Pages: 395 - 401
The large endogenous plasmid of Anacystis nidulans: Mapping, cloning and localization of the origin of replication David E. LaudenbachNeil A. StrausJohn P. Williams OriginalPaper Pages: 402 - 407
Identification and characterization of a second copy number control gene in mini-F plasmids Bruce C. KlineJohn Trawick OriginalPaper Pages: 408 - 415
Insertion and replication of the Pseudomonas aeruginosa mutator phage D3112 Shehnaz RehmatJames A. Shapiro OriginalPaper Pages: 416 - 423
Regulation of flavonoid gene expression in Petunia hybrida: Description and partial characterization of a conditional mutant in chalcone synthase gene expression J. N. M. MolA. W. SchramE. Veltkamp OriginalPaper Pages: 424 - 429
Structure and function of mutants in the P gene of bacteriophage λ leading to the π phenotype Walter ReiserIris LeibrechtAlbrecht Klein OriginalPaper Pages: 430 - 435
Homology in the transfer origins of broad host range IncP plasmids: Definition of two subgroups of P plasmids E. YakobsonG. Guiney OriginalPaper Pages: 436 - 438
Nif-hybrids of Enterobacter cloacae: Selection for nif-gene integration with nif-plasmids containing the Mu transposon N. D. NguyenM. GöttfertW. Klingmüller OriginalPaper Pages: 439 - 443
Localization and nucleotide sequence of the bom region of Clo DF13 Alies SnijdersArnold J. van PuttenH. John J. Nijkamp OriginalPaper Pages: 444 - 451
X chromosome dosage and gene expression in Caenorhabditis elegans: Two unusual dumpy genes J. Hodgkin OriginalPaper Pages: 452 - 458
A molecular linkage map of nitrogenase and nodulation genes in Rhizobium trifolii Peter R. SchofieldMichael A. DjordjevicJohn M. Watson OriginalPaper Pages: 459 - 465
Studies on the genetic regulation of cytochrome P-450 production in Saccharomyces cerevisiae D. J. KingA. WisemanD. Wilkie OriginalPaper Pages: 466 - 470
Possible plasmid involvement in turimycin production in Streptomyces hygroscopicus Monika ZippelMarlies NeigenfindDieter Noack OriginalPaper Pages: 471 - 476
Regulatory interactions among the cya, crp and pts gene products in Salmonella typhimurium Walter J. DobrogoszGail W. HallThoyd Melton OriginalPaper Pages: 477 - 486
The intron of the mitochondrial 21S rRNA gene: Distribution in different yeast species and sequence comparison between Kluyveromyces thermotolerans and Saccharomyces cerevisiae Alain JacquierBernard Dujon OriginalPaper Pages: 487 - 499
Localization of genes responsible for replication and immunity to colicin A on plasmid ColA-CA31 Veronica CrozelClaude LazdunskiDanielle Cavard OriginalPaper Pages: 500 - 505
Increased expression of the dnaA gene has no effect on DNA replication in a dnaA + strain of Escherichia coli G. ChurchwardP. HolmansH. Bremer Short Communication Pages: 506 - 508
Role of the E. coli umuC gene product in the repair of single-stranded DNA phage M. Defais Short Communication Pages: 509 - 511
Gene 49 endonuclease VII is not essential for multiplicity reactivation of bacteriophage T4 P. Hyman Short Communication Pages: 512 - 514
Frameshift mutations induced by an Escherichia coli strain carrying a mutator gene, mutD5 R. LorenzettiG. CesareniR. Cortese Short Communication Pages: 515 - 516
