An M13 vector library for cloning DNA with four nucleotide 3' overhangs.

abstract：:To study the transcriptional activity of the HIV-1 LTR, we constructed a vector containing Renilla and Firefly luciferase genes under the control of the LTR (wild-type or mutated version) and oriented in a manner that allowed them to be transcribed in opposite directions. We found that the HIV-1 LTR acted as a bidirec...

journal_title：Plasmid

authors： Arpin-André C,Laverdure S,Barbeau B,Gross A,Mesnard JM

更新日期：2014-07-01 00:00:00

abstract：:The 4.2-kb cryptic plasmid pVA380-1 has been used as a vector for the cloning of antibiotic resistance genes directly in streptococci, and in the construction of Escherichia coli/Streptococcus shuttle vectors. The results of subcloning experiments located the basic replicon of pVA380-1 within a 2.5-kb region. The nucl...

journal_title：Plasmid

authors： LeBlanc DJ,Lee LN,Abu-Al-Jaibat A

更新日期：1992-09-01 00:00:00

abstract：:Corynebacterium glutamicum is an industrial microorganism for production of amino acids. However, the metabolic engineering in C. glutamicum has been retarded due to lack of suitable vectors. In this study, we have constructed a shuttle vector pDXW-10 which harbors a large multiple cloning site suitable for cloning mu...

journal_title：Plasmid

authors： Xu D,Tan Y,Shi F,Wang X

更新日期：2010-09-01 00:00:00

abstract：:Analysis of the 50-kb R-plasmid pTP10 from the clinical isolate Corynebacterium xerosis M82B revealed that the erythromycin resistance gene, ermCX, is located on a 4524-bp composite transposable element, Tn5432. The ends of Tn5432 are identical, direct repeats of an insertion sequence, designated IS1249, encoding a pu...

journal_title：Plasmid

authors： Tauch A,Kassing F,Kalinowski J,Pühler A

更新日期：1995-09-01 00:00:00

abstract：:Identification of the Sym plasmid in Rhizobium phaseoli strain RCC3622 is described. Introduction of this plasmid into R. trifolii or Agrobacterium tumefaciens strains resulted in bacteria capable of forming characteristic spherical root nodules on beans. This Sym plasmid, designated pSym9, was characterized as 275 MD...

journal_title：Plasmid

authors： Hooykaas PJ,den Dulk-Ras H,Regensburg-Tuïnk AJ,van Brussel AA,Schilperoort RA

更新日期：1985-07-01 00:00:00

abstract：:Recently an insertional mutagenesis procedure has been developed to permit cloning of genes affected in developmental mutants of Dictyostelium discoideum (Kuspa and Loomis, Proc. Natl. Acad. Sci. USA 89, 8803-8807, 1992). In this procedure a plasmid bearing the URA (pyr5-6) gene is linearized with a restriction enzyme...

journal_title：Plasmid

authors： Chang WT,Gross JD,Newell PC

更新日期：1995-11-01 00:00:00

abstract：:DNA sequence polymorphism was determined for the microcin V gene cluster encoded on the microcin V plasmids of 12 natural isolates of Escherichia coli. These microcin V gene clusters are similar in DNA sequence, with only 10 of the 683 bp polymorphic. Further, the levels and patterns of microcin V gene cluster polymor...

journal_title：Plasmid

authors： Pinou T,Riley MA

更新日期：2001-07-01 00:00:00

abstract：:We have shown previously that the copy number of plasmid pSY10 from the marine cyanobacterium Synechococcus sp. NKBG 042902 is dependent on the salinity of the growth medium. We report here the complete nucleotide sequence (2561 bp) of this plasmid. The longest open reading frame, ORF-B (1.08 kb), occurs on a 1.6-kb E...

journal_title：Plasmid

authors： Kawaguchi R,Nagaoka T,Burgess JG,Takeyama H,Matsunaga T

更新日期：1994-11-01 00:00:00

abstract：:The complete sequence of the 10.9-kbp bacteriocinogenic plasmid pBL1 from Lactococcus lactis subsp. lactis IPLA 972 has been determined. Thirteen ORFs were encountered, of which 5 were incomplete. pBL1 proved to be a narrow-host-range plasmid which replicates neither in Bacilus subtilis nor in Lactobacillus spp. The s...

journal_title：Plasmid

authors： Sánchez C,Hernández de Rojas A,Martínez B,Argüelles ME,Suárez JE,Rodríguez A,Mayo B

更新日期：2000-11-01 00:00:00

abstract：:The nucleotide sequence of a 3955-bp Helicobacter pylori plasmid, pHP51 was determined, and two open reading frames, ORF1 and ORF2, were identified. The deduced amino acid sequence of ORF1 was highly conserved (87-89%) among plasmid replication initiation proteins, RepBs. The function of ORF2 was not assigned because ...

journal_title：Plasmid

authors： Song JY,Choi SH,Byun EY,Lee SG,Park YH,Park SG,Lee SK,Kim KM,Park JU,Kang HL,Baik SC,Lee WK,Cho MJ,Youn HS,Ko GH,Bae DW,Rhee KH

更新日期：2003-09-01 00:00:00

abstract：:We isolated a small multicopy cryptic plasmid, pNHK101, from Thermus sp. TK10 for use as a replicon of a Thermus expression vector. The nucleotide sequence of pNHK101 revealed that this plasmid was 1564bp long, with a total G+C content of 66.8%, which was in agreement with that of Thermus genomic DNA. The sequence did...

journal_title：Plasmid

authors： Kobayashi H,Kuwae A,Maseda H,Nakamura A,Hoshino T

更新日期：2005-07-01 00:00:00

abstract：:Certain yeast strains secrete a protein toxin, which inhibits the growth of sensitive pathogens and yeasts. Studies have shown that production of the toxin is dependent on presence of linear, double-stranded DNA plasmids in the killer yeasts. In the yeast Pichia pastoris, two linear double-stranded DNA plasmids have b...

journal_title：Plasmid

authors： Banerjee H,Verma M

更新日期：2000-03-01 00:00:00

abstract：:Upon excision, conjugative transposon Tn916 forms a nonreplicating circular intermediate (CI), which is essential both for transposition and conjugal transfer. In this work we developed an assay to quantify the circular forms of Tn916. By this method we defined a new measurable trait of Tn916-carrying strains: the "CI...

journal_title：Plasmid

authors： Manganelli R,Romano L,Ricci S,Zazzi M,Pozzi G

更新日期：1995-07-01 00:00:00

abstract：:pSK41 is a prototypical 46-kb conjugative multiresistance plasmid of Staphylococcus aureus. The pSK41 replication initiation protein (Rep) is rate-limiting for plasmid replication, and its expression is negatively regulated by a small, non-coding antisense transcript, RNAI, that is complementary to the rep mRNA leader...

journal_title：Plasmid

authors： Kwong SM,Firth N

更新日期：2015-03-01 00:00:00

abstract：:The mercury(II)-resistance transposons Tn502 and Tn512 were sequenced and shown to be members of the Tn5053 family. They are currently the sole representatives from the clinical setting and were obtained from geographically disparate Pseudomonas aeruginosa strains. The family is comprised of six novel transposons that...

journal_title：Plasmid

authors： Petrovski S,Blackmore DW,Jackson KL,Stanisich VA

更新日期：2011-01-01 00:00:00

abstract：:A preliminary screening study of six Moraxella catarrhalis isolates from primary school children in the Netherlands identified a small 3.5 kb plasmid (pEMCJH03), containing four open reading frames, which encoded three mobilizing and one replicase protein. Insertion of a kanamycin containing transposon (yielding pEMCJ...

journal_title：Plasmid

authors： Hays JP,Eadie K,Verduin CM,Verbrugh H,van Belkum A

更新日期：2005-05-01 00:00:00

abstract：:With the mutagenesis of specific, virulence-associated genes of Legionella pneumophila as the eventual goal, methods for gene transfer to these bacteria were developed. Following the observations of others that conjugative, broad-host-range plasmids could be transferred from Escherichia coli to L. pneumophila at low f...

journal_title：Plasmid

authors： Engleberg NC,Cianciotto N,Smith J,Eisenstein BI

更新日期：1988-07-01 00:00:00

abstract：:Bacillus mycoides, a member of the Bacillus cereus group of bacteria, can be easily distinguished from close species because of colony shape, made by filaments of cells, resembling fungal hyphae, curving clock- or counterclockwise depending on the strain. Two plasmids, one from a strain curving to the right (pDx14.2),...

journal_title：Plasmid

authors： Di Franco C,Santini T,Pisaneschi G,Beccari E

更新日期：2005-11-01 00:00:00

abstract：:Tn4555 is a 12.1-kb Bacteroides antibiotic resistance transposon representative of a novel class of transmissible genetic elements that can be transferred by resident conjugative tetracycline resistance transposons (Tc(r)-elements) but are not capable of self-transfer. Previously it was shown that Tn4555 transposes by...

journal_title：Plasmid

authors： Tribble GD,Parker AC,Smith CJ

更新日期：1999-07-01 00:00:00

abstract：:The nucleotide sequence of a smallest cryptic plasmid pRK10 of Serratia marcescens ACE2 was determined. When compared to the all other plasmids reported so far from S. marcescens in sizes of over 70kb, pRK10 is only 4241bp long with 53% G+C content and has five coding sequences representing a coding percentage of 65.4...

journal_title：Plasmid

authors： Syed Ibrahim K,Bakkiyaraj D,James R,Ganesh Babu T,Karutha Pandian ST

更新日期：2009-11-01 00:00:00

abstract：:The Gram-positive Corynebacterium glutamicum is widely known for its application in the industrial production of amino acids and as a non-pathogenic model organism for cell wall biosynthesis in the group of CMN bacteria. For biotechnological and physiological studies often co-expression of recombinant genes is require...

journal_title：Plasmid

authors： Goldbeck O,Seibold GM

更新日期：2018-01-01 00:00:00

abstract：:Isolates of Rhodococcus equi from pneumonic foals possess an 85- or 90-kb virulence-associated plasmid. A prominent, thermoregulated surface antigen, VapA, encoded by these plasmids is thought to be important in virulence. A 135-kb fragment containing the origin of replication of R. equi strain 103 virulence-associate...

journal_title：Plasmid

authors： Zheng H,Tkachuk-Saad O,Prescott JF

更新日期：1997-01-01 00:00:00

abstract：:Single plasmids designed to express the six human type I steroid hormone receptors and detect signaling activity are described in this report. These stably replicating plasmids reported ligand-induced transcriptional activation via lacZ assays in Baker's yeast (Saccharomyces cerevisiae). The ligand concentrations need...

journal_title：Plasmid

authors： Miller CA 3rd,Tan X,Wilson M,Bhattacharyya S,Ludwig S

更新日期：2010-03-01 00:00:00

abstract：:To facilitate the study of the structure-function relationship of human hemoglobin (Hb A), we have developed a new hemoglobin expression vector, pGEX6P-alpha-[SD]-beta. This vector allows the co-expression of alpha-Hb as a fusion protein with Glutathione S-Transferase (GST-alpha-Hb) and beta-Hb with an additional meth...

journal_title：Plasmid

authors： Domingues E,Brillet T,Vasseur C,Agier V,Marden MC,Baudin-Creuza V

更新日期：2009-01-01 00:00:00

abstract：:Plasmid RK2 codes for two species of the replication initiator protein TrfA (33 and 44 kDa). Both polypeptides are strongly associated with membrane fractions of Escherichia coli host cells (W. Firshein and P. Kim, Mol. Microbiol. 23, 1-10, 1997). We investigated the role of a 12-amino-acid hydrophobic region (HR) in ...

journal_title：Plasmid

authors： Kim PD,Rosche TM,Firshein W

更新日期：2000-05-01 00:00:00

abstract：:pHH6000 is a composite replicon made by the in vitro ligation of the IncP plasmid RP4 to a fragment of bacteriophage lambda capable of autonomous replication. Derivatives were selected in which it had integrated into the Escherichia coli chromosome by homologous recombination with the resident lambda prophage, and pla...

journal_title：Plasmid

authors： Grinter NJ

更新日期：1984-01-01 00:00:00

abstract：:Bacterial plasmids and phages encode the synthesis of toxic molecules that inhibit protozoan predation. One such toxic molecule is violacein, a purple pigmented, anti-tumour antibiotic produced by the Gram-negative soil bacterium Chromobacterium violaceum. In the current experiments a range of Escherichia coli K12 str...

journal_title：Plasmid

authors： Ahmetagic A,Philip DS,Sarovich DS,Kluver DW,Pemberton JM

更新日期：2011-09-01 00:00:00

abstract：:In order to study the in vivo assembly of chromatin on prokaryotic DNA templates, we have transformed yeast cells with plasmids pAJ50 and pRB58, which contain pBR322 sequences. In both cases nucleosomes are assembled in vivo on pBR322 DNA, although the nucleosomes are not homogeneous in size. To explore whether there ...

journal_title：Plasmid

authors： Estruch F,Pérez-Ortín JE,Matallana E,Franco L

更新日期：1989-03-01 00:00:00

abstract：:Here we present evidence that the cryptic 5.6-kb plasmid found in certain strains of Streptococcus mutans is not involved in mutacin production. This evidence comes from demonstrating similarities between a plasmid-less strain T8 and a group II plasmid strain UA96. Both produce what appears to be an identical mutacin ...

journal_title：Plasmid

authors： Caufield PW,Shah G,Hollingshead SK,Parrot M,Lavoie MC

更新日期：1990-09-01 00:00:00

abstract：:A phagemid vector library for cloning DNA with four nucleotide 5' or 3' overhangs has been constructed. This library is based on the pT7T3 vector (Pharmacia) which is a modification of the phagemid pTZ18U vector. We have chosen pT7T3 as the parent vector because it can be used for Sanger's dideoxy sequencing and for t...

journal_title：Plasmid

authors： Waye MM,Mui F,Hodge K,Li VK

更新日期：1991-07-01 00:00:00