The sequence around the 5′ end of the fibroin gene from the wild silkworm, Bombyx mandarina, and comparison with that of the domesticated species, B. mori Jun KusudaYataro TazimaYoshiaki Suzuki OriginalPaper Pages: 359 - 364
Somatic hybridization in the gramineae: Pennisetum americanum (L.) K. Schum. (Pearl millet) +Panicum maximum Jacq. (Guinea grass) Peggy Ozias-AkinsRobert J. FerlIndra K. Vasil OriginalPaper Pages: 365 - 370
Amino-terminal structure of spoOA protein and sequence homology with spoOF and spoOB proteins Toshihiko IkeuchiJun KudohSusumu Tsumasawa OriginalPaper Pages: 371 - 376
Site-specific circularisation at an intragenic sequence in Oenothera mitochondria Enzo MannaAxel Brennicke OriginalPaper Pages: 377 - 381
Nucleotide sequence of the Escherichia coli hisD gene and of the Escherichia coli and Salmonella typhimurium hisIE region Lorenzo ChiariottiPietro AlifanoCarmelo B. Bruni OriginalPaper Pages: 382 - 388
Primary and secondary structural homologies between the HIS4 gene product of Saccharomyces cerevisiae and the hisIE and hisD gene products of Escherichia coli and Salmonella typhimurium Carmelo B. BruniM. Stella CarlomagnoGiovanni Paolella OriginalPaper Pages: 389 - 396
Construction of a mini-chromosome by deletion and its mitotic and meiotic behaviour in fission yeast Osami NiwaTomohiro MatsumotoMitsuhiro Yanagida OriginalPaper Pages: 397 - 405
Accumulation of single strand interruptions within the yeast 2 μm DNA plasmid during replication in a DNA ligase mutant Jan M. NorranderThomas J. FagreliusDennis M. Livingston OriginalPaper Pages: 406 - 409
Expression of host genes during root nodule development in soybeans Champa Sengupta-GopalanJan W. PitasLeslie M. Hoffman OriginalPaper Pages: 410 - 420
Expression of biosynthetic genes from Pseudomonas aeruginosa and Escherichia coli in the heterologous host David J. JeenesLeda SoldatiDieter Haas OriginalPaper Pages: 421 - 429
Heterologous expression and regulation of the lysA genes of Pseudomonas aeruginosa and Escherichia coli Christine MartinBrigitte CamiJean-Claude Patte OriginalPaper Pages: 430 - 434
Relationship between pseudo-HPr and the PEP: fructose phosphotransferase system in Salmonella typhimurium and Escherichia coli R. H. GeerseC. R. RuigP. W. Postma OriginalPaper Pages: 435 - 444
Regulation of the plasmid state of the genetic element P4 Pietro AlanoGianni DehòSandro Zangrossi OriginalPaper Pages: 445 - 450
Male sterility in Heliothis virescens x H. subflexa backcross hybrids Stephen G. MillerMilton D. HuettelLee A. Weber OriginalPaper Pages: 451 - 461
Identification of DNA repair and damage induced proteins from Neurospora crassa C. Alan HowardT. I. Baker OriginalPaper Pages: 462 - 467
Construction and characterisation of a series of multi-copy promoter-probe plasmid vectors for Streptomyces using the aminoglycoside phosphotransferase gene from Tn5 as indicator Judith M. WardGary R. JanssenMervyn J. Bibb OriginalPaper Pages: 468 - 478
The pentafunctional FAS1 gene of yeast: its nucleotide sequence and order of the catalytic domains Michael SchweizerLilian M. RobertsEckhart Schweizer OriginalPaper Pages: 479 - 486
Genetic studies on the β subunit of Escherichia coli RNA polymerase Robert E. GlassSteven T. JonesAkira Ishihama OriginalPaper Pages: 487 - 491
Genetic studies on the β subunit of Escherichia coli RNA polymerase Robert E. GlassAyae HondaAkira Ishihama OriginalPaper Pages: 492 - 495
Polar mobilization of the Escherichia coli chromosome by the ColE1 transfer origin A. Christopher BoydDavid J. Sherratt OriginalPaper Pages: 496 - 504
Controlled gene expression utilising Lambda phage regulatory signals in a cyanobacterium host Devorah FriedbergJulie Seijffers OriginalPaper Pages: 505 - 510
IS21 insertion in the trfA replication control gene of chromosomally integrated plasmid RP1: a property of stable Pseudomonas aeruginosa Hfr strains Cornelia ReimmannDieter Haas OriginalPaper Pages: 511 - 519
In vivo cloning ad characterization of mutations of the regulatory locus ompR of Escherichia coli K12 Minna PirhonenHannu T. SaarilahtiE. Tapio Palva OriginalPaper Pages: 520 - 523
Transposon mutagenesis of Erwinia using phage λ vectors George P. C. SalmondJay C. D. HintonMichel C. M. Pérombelon OriginalPaper Pages: 524 - 528
Characterisation of a temperature-sensitive gametophore over-producing mutant of the moss, Physcomitrella patens T. S. FutersT. L. WangD. J. Cove OriginalPaper Pages: 529 - 532
Regulation of amino acid synthetic enzymes in Neurospora crassa in the presence of high concentrations of amino acids Ilse B. Barthelmess OriginalPaper Pages: 533 - 537
Regulation of the RAD6 gene of Saccharomyces cerevisiae in the mitotic cell cycle and in meiosis Martin KupiecGiora Simchen OriginalPaper Pages: 538 - 543
Heterologous insertion of transforming DNA and generation of new deletions associated with transformation in Aspergillus nidulans Pascal DurrensPeter M. GreenClaudio Scazzocchio OriginalPaper Pages: 544 - 549
