Download or read book The Relationship Between DNA Synthesis and Chromosome Transfer in Escherichia Coli written by Noel Patrick Bouck and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Gene Function written by Robert E. Glass and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: My aim in writing Gene Function has been to present an up-to-date picture ofthe molecular biology of Escherichia coli. I have not attempted a chronological description, believing that a mechanistic account is more useful for such a highly developed field. I have divided the book into four parts. Part I is a general introduction to bacterial systems, their genetic material, structure, composition and growth. It has seemed desirable to include herein a brief preview of the remaining text, to introduce the nomenclature and to help place subsequent chapters in perspective. The expression of genetic material and its perturbation through mutation is considered in Part II. Part III discusses how the transfer of prokaryotic genetic material can be mediated by plasmids and bacteriophages. It describes the DNA transactions involved (replication, recombination and repair) and ends with a description of the genetic and biochemical techniques employed in the study of gene organisation. Finally, Part IV considers the control of expression of bacterial, plasmid and phage genes. Key reviews are listed at the end of each chapter.

Download or read book Molecular Biology of the Cell written by and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chromosome Transfer and the DNA Replication Cycle in Escherichia Coli written by Joanne Roeser and published by . This book was released on 1965 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Properties of Membrane associated Folded Chromosomes of Escherichia Coli During the DNA Replication Cycle written by Oliver Allison Ryder and published by . This book was released on 1975 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Growth Rate Regulation and Control of Initiation of DNA Replication in Escherichia Coli written by Anne Eliane Chiaramello and published by . This book was released on 1990 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: The initiation of DNA synthesis at the chromosomal replication origin, oriC, in Escherichia coli involves an RNA polymerase-mediated step. The level of synthesis of transcripts moving counterclockwise toward oriC is controlled at two promoters, P1 (asnC) and P2 (mioC), and at two transcription terminator regions, T1 and T2. As shown by S1 mapping, termination at the T2 region occurs to the right of oriC at nucleotides 297-299 and 306-310, while major termination events in the T1 region occur in and near the mioC promoter. The majority of transcripts entering oriC originates from the mioC promoter. Transcription from the mioC promoter has been shown to enhance the frequency of initiation of DNA replication of oriC containing plasmids, and to stabilize these plasmids in the host cells. The mioC promoter, which is stringently controlled, is also growth rate regulated. The amount of mioC transcripts relative to the amount of total RNA was inversely correlated with growth rate. This transcript is characterized by a short half-life (1.5 min). The mioC promoter, which contains a DnaA protein binding site, was much less susceptible to repression by DnaA protein when located in the chromosome, than when located in a plasmid. Only a very high concentration of DnaA protein repressed the mioC promoter. The DnaA protein, which is required for initiation of DNA replication from oriC, is growth rate regulated. As shown by RNase protection, this regulation is exerted at the transcriptional level, affecting both promoters, dnaAp1 and dnaAp2. Transcription from these two promoters is also stringently controlled. The amount of DnaA protein in spoT mutants, which are deficient in ppGpp pyrophosphorylase activity, decreases as the severity in the mutation increases. Thus, the intracellular concentration of ppGpp influences the expression of the dnaA gene. In conclusion, the growth rate regulation and stringent control of the dnaA gene suggest that one way in which DNA replication is coordinated with the growth rate is via ppGpp synthesis at the ribosome.

Download or read book The Role of the Bacterial Membrane in Chromosome Replication and Partition written by Barbara E. Funnell and published by Landes Bioscience. This book was released on 1996 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Recombinational Repair of DNA Damage written by Andrei Kuzminov and published by Landes Bioscience. This book was released on 1996 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Origin and Direction of Replication of the Chromosome of E Coli B r written by Martin Leon Pato and published by . This book was released on 1968 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Direction of DNA Replication in Escherichia Coli written by Raymond L. Rodriguez and published by . This book was released on 1974 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Molecular Biology of the Gene written by James D. Watson and published by Benjamin-Cummings Publishing Company. This book was released on 2014 with total page 872 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now completely up-to-date with the latest research advances, the Seventh Edition retains the distinctive character of earlier editions. Twenty-two concise chapters, co-authored by six highly distinguished biologists, provide current, authoritative coverage of an exciting, fast-changing discipline.

Download or read book Duplication of Escherichia Coli written by Ludovicus Johannes Hubertus Koppes and published by . This book was released on 1980 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Molecular Genetics written by James Herbert Taylor and published by . This book was released on 1963 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction; Synthesis of deoxyribonucleotides; Phosphorylation of deoxyribonucleotides; Synthesis of DNA by escherichia coli polymerase; Synthesis of DNA by calf thymus polymerase; Synthesis of DNA in bacteriophage-infected escherichia coli; A morphological picture of the chromosome; Replication of DNA; Exchanges between DNA subunits and genetic recombination; Sequences of replication of DNA in chromosomes.

Download or read book Molecular Medical Microbiology written by Yi-Wei Tang and published by Academic Press. This book was released on 2014-09-14 with total page 2214 pages. Available in PDF, EPUB and Kindle. Book excerpt: The molecular age has brought about dramatic changes in medical microbiology, and great leaps in our understanding of the mechanisms of infectious disease. Molecular Medical Microbiology is the first book to synthesise the many new developments in both molecular and clinical research in a single comprehensive resource. This timely and authoritative three-volume work is an invaluable reference source of medical bacteriology. Comprising more than 100 chapters, organized into 17 major sections, the scope of this impressive work is wide-ranging. Written by experts in the field, chapters include cutting-edge information, and clinical overviews for each major bacterial group, in addition to the latest updates on vaccine development, molecular technology and diagnostic technology. Topics covered include bacterial structure, cell function, and genetics; mechanisms of pathogenesis and prevention; antibacterial agents; and infections ranging from gastrointestinal to urinary tract, centrtal nervous system, respiratory tract, and more. - The first comprehensive and accessible reference on molecular medical microbiology - Full color presentation througout - In-depth discussion of individual pathogenic bacteria in a system-oriented approach - Includes a clinical overview for each major bacterial group - Presents the latest information on vaccine development, molecular technology, and diagnostic technology - More than 100 chapters covering all major groups of bacteria - Written by an international panel of authors who are experts in their respective disciplines

Download or read book Microbiology written by Nina Parker and published by . This book was released on 2016-05-30 with total page 1301 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Microbiology covers the scope and sequence requirements for a single-semester microbiology course for non-majors. The book presents the core concepts of microbiology with a focus on applications for careers in allied health. The pedagogical features of the text make the material interesting and accessible while maintaining the career-application focus and scientific rigor inherent in the subject matter. Microbiology's art program enhances students' understanding of concepts through clear and effective illustrations, diagrams, and photographs. Microbiology is produced through a collaborative publishing agreement between OpenStax and the American Society for Microbiology Press. The book aligns with the curriculum guidelines of the American Society for Microbiology."--BC Campus website.

Download or read book Natural Product Biosynthesis by Microorganisms and Plants written by D. A. Hopwood and published by Academic Press. This book was released on 2012 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation This volume of 'Methods in Enzymology' continues the legacy of this premier serial by containing quality chapters authored by leaders in the field.

Download or read book Cell Biology by the Numbers written by Ron Milo and published by Garland Science. This book was released on 2015-12-07 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Top 25 CHOICE 2016 Title, and recipient of the CHOICE Outstanding Academic Title (OAT) Award. How much energy is released in ATP hydrolysis? How many mRNAs are in a cell? How genetically similar are two random people? What is faster, transcription or translation?Cell Biology by the Numbers explores these questions and dozens of others provid