Bacteriophage HK022: A tentative species in the genus lambda-like viruses, family SIPHOVIRIDAE.Bacteriophages: Viruses whose hosts are bacterial cells.Siphoviridae: A family of BACTERIOPHAGES and ARCHAEAL VIRUSES which are characterized by long, non-contractile tails.Bacteriophage lambda: A temperate inducible phage and type species of the genus lambda-like viruses, in the family SIPHOVIRIDAE. Its natural host is E. coli K12. Its VIRION contains linear double-stranded DNA with single-stranded 12-base 5' sticky ends. The DNA circularizes on infection.Coliphages: Viruses whose host is Escherichia coli.Cryoelectron Microscopy: Electron microscopy involving rapid freezing of the samples. The imaging of frozen-hydrated molecules and organelles permits the best possible resolution closest to the living state, free of chemical fixatives or stains.Capsid: The outer protein protective shell of a virus, which protects the viral nucleic acid.Bacteriophage T4: Virulent bacteriophage and type species of the genus T4-like phages, in the family MYOVIRIDAE. It infects E. coli and is the best known of the T-even phages. Its virion contains linear double-stranded DNA, terminally redundant and circularly permuted.Capsid Proteins: Proteins that form the CAPSID of VIRUSES.Bacteriophage T7: Virulent bacteriophage and type species of the genus T7-like phages, in the family PODOVIRIDAE, that infects E. coli. It consists of linear double-stranded DNA, terminally redundant, and non-permuted.Lysogeny: The phenomenon by which a temperate phage incorporates itself into the DNA of a bacterial host, establishing a kind of symbiotic relation between PROPHAGE and bacterium which results in the perpetuation of the prophage in all the descendants of the bacterium. Upon induction (VIRUS ACTIVATION) by various agents, such as ultraviolet radiation, the phage is released, which then becomes virulent and lyses the bacterium.T-Phages: A series of 7 virulent phages which infect E. coli. The T-even phages T2, T4; (BACTERIOPHAGE T4), and T6, and the phage T5 are called "autonomously virulent" because they cause cessation of all bacterial metabolism on infection. Phages T1, T3; (BACTERIOPHAGE T3), and T7; (BACTERIOPHAGE T7) are called "dependent virulent" because they depend on continued bacterial metabolism during the lytic cycle. The T-even phages contain 5-hydroxymethylcytosine in place of ordinary cytosine in their DNA.Bacteriophage mu: A temperate coliphage, in the genus Mu-like viruses, family MYOVIRIDAE, composed of a linear, double-stranded molecule of DNA, which is able to insert itself randomly at any point on the host chromosome. It frequently causes a mutation by interrupting the continuity of the bacterial OPERON at the site of insertion.Bacteriophage phi 6: Virulent bacteriophage and sole member of the genus Cystovirus that infects Pseudomonas species. The virion has a segmented genome consisting of three pieces of doubled-stranded DNA and also a unique lipid-containing envelope.DNA, Viral: Deoxyribonucleic acid that makes up the genetic material of viruses.Escherichia coli: A species of gram-negative, facultatively anaerobic, rod-shaped bacteria (GRAM-NEGATIVE FACULTATIVELY ANAEROBIC RODS) commonly found in the lower part of the intestine of warm-blooded animals. It is usually nonpathogenic, but some strains are known to produce DIARRHEA and pyogenic infections. Pathogenic strains (virotypes) are classified by their specific pathogenic mechanisms such as toxins (ENTEROTOXIGENIC ESCHERICHIA COLI), etc.Bacteriophage phi X 174: The type species of the genus MICROVIRUS. A prototype of the small virulent DNA coliphages, it is composed of a single strand of supercoiled circular DNA, which on infection, is converted to a double-stranded replicative form by a host enzyme.Viral Proteins: Proteins found in any species of virus.Bacteriophage P2: A species of temperate bacteriophage in the genus P2-like viruses, family MYOVIRIDAE, which infects E. coli. It consists of linear double-stranded DNA with 19-base sticky ends.Bacteriophage M13: Temperate bacteriophage of the genus INOVIRUS which infects enterobacteria, especially E. coli. It is a filamentous phage consisting of single-stranded DNA and is circularly permuted.DNA Viruses: Viruses whose nucleic acid is DNA.Bacteriophage T3: Bacteriophage in the genus T7-like phages, of the family PODOVIRIDAE, which is very closely related to BACTERIOPHAGE T7.Bacteriophage Typing: A technique of bacterial typing which differentiates between bacteria or strains of bacteria by their susceptibility to one or more bacteriophages.Bacteriophage P1: A species of temperate bacteriophage in the genus P1-like viruses, family MYOVIRIDAE, which infects E. coli. It is the largest of the COLIPHAGES and consists of double-stranded DNA, terminally redundant, and circularly permuted.Salmonella Phages: Viruses whose host is Salmonella. A frequently encountered Salmonella phage is BACTERIOPHAGE P22.RNA Phages: Bacteriophages whose genetic material is RNA, which is single-stranded in all except the Pseudomonas phage phi 6 (BACTERIOPHAGE PHI 6). All RNA phages infect their host bacteria via the host's surface pili. Some frequently encountered RNA phages are: BF23, F2, R17, fr, PhiCb5, PhiCb12r, PhiCb8r, PhiCb23r, 7s, PP7, Q beta phage, MS2 phage, and BACTERIOPHAGE PHI 6.Genes, Viral: The functional hereditary units of VIRUSES.Bacteriolysis: Rupture of bacterial cells due to mechanical force, chemical action, or the lytic growth of BACTERIOPHAGES.Bacteriophage PRD1: Bacteriophage and type species in the genus Tectivirus, family TECTIVIRIDAE. They are specific for Gram-negative bacteria.Pseudomonas Phages: Viruses whose host is Pseudomonas. A frequently encountered Pseudomonas phage is BACTERIOPHAGE PHI 6.Staphylococcus Phages: Viruses whose host is Staphylococcus.Bacillus Phages: Viruses whose host is Bacillus. Frequently encountered Bacillus phages include bacteriophage phi 29 and bacteriophage phi 105.Podoviridae: A family of bacteriophages which are characterized by short, non-contractile tails.Molecular Sequence Data: Descriptions of specific amino acid, carbohydrate, or nucleotide sequences which have appeared in the published literature and/or are deposited in and maintained by databanks such as GENBANK, European Molecular Biology Laboratory (EMBL), National Biomedical Research Foundation (NBRF), or other sequence repositories.Base Sequence: The sequence of PURINES and PYRIMIDINES in nucleic acids and polynucleotides. It is also called nucleotide sequence.Mutation: Any detectable and heritable change in the genetic material that causes a change in the GENOTYPE and which is transmitted to daughter cells and to succeeding generations.Streptococcus Phages: Viruses whose host is Streptococcus.Viral Tail Proteins: Proteins found in the tail sections of DNA and RNA viruses. It is believed that these proteins play a role in directing chain folding and assembly of polypeptide chains.Genome, Viral: The complete genetic complement contained in a DNA or RNA molecule in a virus.Levivirus: A bacteriophage genus of the family LEVIVIRIDAE, whose viruses contain the short version of the genome and have a separate gene for cell lysis.Adsorption: The adhesion of gases, liquids, or dissolved solids onto a surface. It includes adsorptive phenomena of bacteria and viruses onto surfaces as well. ABSORPTION into the substance may follow but not necessarily.DNA Packaging: The folding of an organism's DNA molecule into a compact, orderly structure that fits within the limited space of a CELL or VIRUS PARTICLE.Plasmids: Extrachromosomal, usually CIRCULAR DNA molecules that are self-replicating and transferable from one organism to another. They are found in a variety of bacterial, archaeal, fungal, algal, and plant species. They are used in GENETIC ENGINEERING as CLONING VECTORS.DNA Replication: The process by which a DNA molecule is duplicated.Prophages: Genomes of temperate BACTERIOPHAGES integrated into the DNA of their bacterial host cell. The prophages can be duplicated for many cell generations until some stimulus induces its activation and virulence.Inovirus: A genus of filamentous bacteriophages of the family INOVIRIDAE. Organisms of this genus infect enterobacteria, PSEUDOMONAS; VIBRIO; and XANTHOMONAS.Genes: A category of nucleic acid sequences that function as units of heredity and which code for the basic instructions for the development, reproduction, and maintenance of organisms.DNA-Directed RNA Polymerases: Enzymes that catalyze DNA template-directed extension of the 3'-end of an RNA strand one nucleotide at a time. They can initiate a chain de novo. In eukaryotes, three forms of the enzyme have been distinguished on the basis of sensitivity to alpha-amanitin, and the type of RNA synthesized. (From Enzyme Nomenclature, 1992).Genetics, Microbial: A subdiscipline of genetics which deals with the genetic mechanisms and processes of microorganisms.Recombination, Genetic: Production of new arrangements of DNA by various mechanisms such as assortment and segregation, CROSSING OVER; GENE CONVERSION; GENETIC TRANSFORMATION; GENETIC CONJUGATION; GENETIC TRANSDUCTION; or mixed infection of viruses.Amino Acid Sequence: The order of amino acids as they occur in a polypeptide chain. This is referred to as the primary structure of proteins. It is of fundamental importance in determining PROTEIN CONFORMATION.Attachment Sites, Microbiological: Specific loci on both the bacterial DNA (attB) and the phage DNA (attP) which delineate the sites where recombination takes place between them, as the phage DNA becomes integrated (inserted) into the BACTERIAL DNA during LYSOGENY.DNA Restriction Enzymes: Enzymes that are part of the restriction-modification systems. They catalyze the endonucleolytic cleavage of DNA sequences which lack the species-specific methylation pattern in the host cell's DNA. Cleavage yields random or specific double-stranded fragments with terminal 5'-phosphates. The function of restriction enzymes is to destroy any foreign DNA that invades the host cell. Most have been studied in bacterial systems, but a few have been found in eukaryotic organisms. They are also used as tools for the systematic dissection and mapping of chromosomes, in the determination of base sequences of DNAs, and have made it possible to splice and recombine genes from one organism into the genome of another. EC 3.21.1.Virus Replication: The process of intracellular viral multiplication, consisting of the synthesis of PROTEINS; NUCLEIC ACIDS; and sometimes LIPIDS, and their assembly into a new infectious particle.Viral Plaque Assay: Method for measuring viral infectivity and multiplication in CULTURED CELLS. Clear lysed areas or plaques develop as the VIRAL PARTICLES are released from the infected cells during incubation. With some VIRUSES, the cells are killed by a cytopathic effect; with others, the infected cells are not killed but can be detected by their hemadsorptive ability. Sometimes the plaque cells contain VIRAL ANTIGENS which can be measured by IMMUNOFLUORESCENCE.Bacillus subtilis: A species of gram-positive bacteria that is a common soil and water saprophyte.Transduction, Genetic: The transfer of bacterial DNA by phages from an infected bacterium to another bacterium. This also refers to the transfer of genes into eukaryotic cells by viruses. This naturally occurring process is routinely employed as a GENE TRANSFER TECHNIQUE.Cloning, Molecular: The insertion of recombinant DNA molecules from prokaryotic and/or eukaryotic sources into a replicating vehicle, such as a plasmid or virus vector, and the introduction of the resultant hybrid molecules into recipient cells without altering the viability of those cells.DNA, Single-Stranded: A single chain of deoxyribonucleotides that occurs in some bacteria and viruses. It usually exists as a covalently closed circle.DNA, Bacterial: Deoxyribonucleic acid that makes up the genetic material of bacteria.Microscopy, Electron: Microscopy using an electron beam, instead of light, to visualize the sample, thereby allowing much greater magnification. The interactions of ELECTRONS with specimens are used to provide information about the fine structure of that specimen. In TRANSMISSION ELECTRON MICROSCOPY the reactions of the electrons that are transmitted through the specimen are imaged. In SCANNING ELECTRON MICROSCOPY an electron beam falls at a non-normal angle on the specimen and the image is derived from the reactions occurring above the plane of the specimen.Centrifugation, Density Gradient: Separation of particles according to density by employing a gradient of varying densities. At equilibrium each particle settles in the gradient at a point equal to its density. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Tissue Kallikreins: A family of trypsin-like SERINE ENDOPEPTIDASES that are expressed in a variety of cell types including human prostate epithelial cells. They are formed from tissue prokallikrein by action with TRYPSIN. They are highly similar to PROSTATE-SPECIFIC ANTIGEN.

Activity of coliphage HK022 excisionase (Xis) in the absence of DNA binding. (1/10)

A mutated excisionase (Xis) protein of coliphage HK022 whose single Cys residue was replaced by Ser does not bind to its two tandem binding sites (X1, X2) on the P arm of attR. Despite its DNA-binding inability the protein showed 30% excision activity of the wild type Xis both in vitro and in vivo. This partial activity is attributed to the interaction of Xis with integrase that is retained in the mutant protein. This protein-protein interaction occurs in the absence of DNA binding.  (+info)

Suppression of factor-dependent transcription termination by antiterminator RNA. (2/10)

Nascent transcripts of the phage HK022 put sites modify the transcription elongation complex so that it terminates less efficiently at intrinsic transcription terminators and accelerates through pause sites. We show here that the modification also suppresses termination in vivo at two factor-dependent terminators, one that depends on the bacterial Rho protein and a second that depends on the HK022-encoded Nun protein. Suppression was efficient when the termination factors were present at physiological levels, but an increase in the intracellular concentration of Nun increased termination both in the presence and absence of put. put-mediated antitermination thus shows no apparent terminator specificity, suggesting that put inhibits a step that is common to termination at the different types of terminator.  (+info)

Solution structure and stability of the full-length excisionase from bacteriophage HK022. (3/10)

Heteronuclear high-resolution NMR spectroscopy was employed to determine the solution structure of the excisionase protein (Xis) from the lambda-like bacteriophage HK022 and to study its sequence-specific DNA interaction. As wild-type Xis was previously characterized as a generally unstable protein, a biologically active HK022 Xis mutant with a single amino acid substitution Cys28-->Ser was used in this work. This substitution has been shown to diminish the irreversibility of Xis denaturation and subsequent degradation, but does not affect the structural or thermodynamic properties of the protein, as evidenced by NMR and differential scanning calorimetry. The solution structure of HK022 Xis forms a compact, highly ordered protein core with two well-defined alpha-helices (residues 5-11 and 18-27) and five beta-strands (residues 2-4, 30-31, 35-36, 41-44 and 48-49). These data correlate well with 1H2O-2H2O exchange experiments and imply a different organization of the HK022 Xis secondary structure elements in comparison with the previously determined structure of the bacteriophage lambda excisionase. Superposition of both Xis structures indicates a better correspondence of the full-length HK022 Xis to the typical 'winged-helix' DNA-binding motif, as found, for example, in the DNA-binding domain of the Mu-phage repressor. Residues 51-72, which were not resolved in the lambda Xis, do not show any regular structure in HK022 Xis and thus appear to be completely disordered in solution. The resonance assignments have shown, however, that an unusual connectivity exists between residues Asn66 and Gly67 owing to asparagine-isoaspartyl isomerization. Such an isomerization has been previously observed and characterized only in eukaryotic proteins.  (+info)

Transcription termination by phage HK022 Nun is facilitated by COOH-terminal lysine residues. (4/10)

The 109-amino acid Nun protein of prophage HK022 excludes superinfecting bacteriophage lambda by blocking transcription elongation on the lambda chromosome. Multiple interactions between Nun and the transcription elongation complex are involved in this reaction. The Nun NH(2)-terminal arginine-rich motif binds BOXB sequence in nascent lambda transcripts, whereas the COOH terminus binds RNA polymerase and contacts DNA template. Nun Trp(108) is required for interaction with DNA and transcription arrest. We analyzed the role of the adjacent Lys(106) and Lys(107) residues in the Nun reaction. Substitution of the lysine residues with arginine (K106R/K107R) had no effect on transcription arrest in vitro or in vivo. Nun K106A/K107A was partially active, whereas Nun K106D/K107D was defective in vitro and failed to exclude lambda. All mutants bound RNA polymerase and BOXB. In contrast to Nun K106R/K107R and K106A/K107A, Nun K106D/K107D did not cross-link DNA template. These results suggest that transcription arrest is facilitated by electrostatic interactions between positively charged Nun residues Lys(106) and Lys(107) and negatively charged DNA phosphate groups. These may assist intercalation of Trp(108) into template.  (+info)

Phosphorylation of the integrase protein of coliphage HK022. (5/10)

 (+info)

In vitro reconstitution and substrate specificity of a lantibiotic protease. (6/10)

 (+info)

Overexpression of phage HK022 Nun protein is toxic for Escherichia coli. (7/10)

 (+info)

Inhibition of a transcriptional pause by RNA anchoring to RNA polymerase. (8/10)

 (+info)

Typically, of course, a nun is not a mother. The linguistic background of the word nun, however, is fertile when it comes to children. Its Late Latin ancestor
Swap large genomic regions for the generation of humanized models, or mutant models for comparative studies of several mutations.
Smaller in length and height than the standard HK45, the HK45 Compact (HK45C) uses a slim-line grip profile, otherwise is nearly identical in features to the full-size HK45. Like the HK45, the
準誠分子診斷中心有限公司是一所分子基因測試公司,專門為客戶提供一系列的基因測試,親子鑒定,基因診斷,血緣關係診斷服務,我們的服務包括各種病原體的分子測試、親屬關係DNA驗證及遺傳性癌症風險檢測等,務求提供最高質素的檢測服務。
- 搜尋世界各地拍賣行的未來拍賣會。Barnebys集中所有拍賣於一地。古董、傢俱、藝術和設計等等。
- 搜尋世界各地拍賣行的未來拍賣會。Barnebys集中所有拍賣於一地。古董、傢俱、藝術和設計等等。
內臟脂肪 是甚麼?簡單來說就是集中在腹控內的脂肪,由外觀來說若你就算四肢不算胖,但擁有一個減不掉的「肥肚腩」那就有可能是內臟脂肪在作怪,而常常「久坐」的上班族就要小心內臟脂肪找上你!累積過多的內臟脂肪,還可能引起心臟疾病、糖尿病等等,是一個很大的健康問題呢!
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The HK45 was developed as a product improvement of the highly regarded USP45, first released in the 1995. The Caliber .45 ACP HK45 includes several user-inspired enhancements including changeable
說時遲那時快,開始倒數婚期11個月了~其實很多大Item都已經一早有定案,餘下的都只是一些濕碎的項目有待完成,但是大Item之中的「婚紗禮服」我們還遲 ... ,Beautylife HK
ALS-tutkimuksen tuki ry Y-tunnus: 2692744-5 Yhteystiedot: Tämä sähköpostiosoite on suojattu spamboteilta. Tarvitset JavaScript-tuen nähdäksesi sen. do...
上年小V在旅遊雜誌上見到介紹台灣秘景,其中一站是位於彰化,有全台灣唯一的海牛採蚵活動,雜誌圖片再配上迷人的芳苑日落,令彰化芳苑成為小V旅行的口袋名單之一。很幸運上年成功搶到HK$22機票到台中,使我這次可以有藉口到台中附近的彰化走走。. 談到彰化旅行,最煩就是交通的問題… 除了彰化市,基本上我覺得整個彰化的交通系統不太完善。說是要到芳苑去,一個位於彰化西邊沿海又很偏僻的地方,台灣好行的班次由平日每天2、3班至假日每天6班也有。再者,海牛採蚵活動在早上8點開始嚕,根本沒有那麼早的公車。不用煩… 不用煩… 最後,小V決定包車遊彰化一天。. 我跟大灰熊就是由彰化玩到台中去,玩一天,晚上宿台中。主要的行程都在彰化,但當天司機大哥說車子會順路經過台中彩虹眷村,所以又多了一個景點。呵!. ...
Frequency of bacteriuria and distribution of blood pressure, by age, were determined in 2,882 white and 422 negro nuns and 2,302 white and 396 negro control women working in similar occupations. Bacteriuria was 12.8, 2.8, and 1.4 times more frequent among white control women than among white nuns at ages 15 to 34, 35 to 54, and 55 or more years, respectively. It was 14.2 and 5.3 times higher for negro control women than for nuns aged 15 to 34 and 35 to 54 years. These differences were highly significant statistically. The prevalence of bacteriuria among nuns aged 15 to ...
Things are going better since my earlier post but I just read over what I had written and found the above simile. Thats terrible. Do you understand the self-doubt thing now? Yes? Good ...
... here a.k.a. tinkygreen a.k.a nun a.k.a. kat. People call me many different things, call me what you will-whats in a name anyways. So, here i am and there you are, lets disscuss...whatever...im intelligent, ask me anything.
2F-Ketamin ist eins der neuesten welches synthetisiert wurde nun auf dem Markt angeboten wird. 2F-Ketamin ab129. Entdeckte weitere interessante Chemik
... any and Joined the Rain-International Team (www.myrainlife.com/g3) was the Black Cumin Seed Purity
The use of synthetic biological systems in research, healthcare, and manufacturing often requires autonomous history-dependent behavior and therefore some form of engineered biological memory. For example, the study or reprogramming of aging, cancer, or development would benefit from genetically encoded counters capable of recording up to several hundred cell division or differentiation events. Although genetic material itself provides a natural data storage medium, tools that allow researchers to reliably and reversibly write information to DNA in vivo are lacking. Here, we demonstrate a rewriteable recombinase addressable data (RAD) module that reliably stores digital information within a chromosome. RAD modules use serine integrase and excisionase functions adapted from bacteriophage to invert and restore specific DNA sequences. Our core RAD memory element is capable of passive information storage in the absence of heterologous gene expression for over 100 cell divisions and can be switched ...
Two doctors have suggested that the Catholic nuns must be given contraceptive pills to cut the extra cancer risk linked with chastity.
DHARAMSHALA: Yeshi Khando, a Tibetan nun self-immolated on 8 April whose state remained unknown has now been confirmed of death according to a reliable source. Yeshi Khando, also known as Yeyang, was a 47-year-old daughter of father Sherab and mother Sonam Dolma, who hailed from Drangsur village in
blockquote class=wp-embedded-content,,a href=http://andesexpedition.co.uk/ab/index.php/2016/11/21/acclimatisation-nuns-punctures-and-rescues/,Acclimatisation, Nuns, punctures and rescues!,/a,,/blockquote, ,script type=text/javascript, ,!--//--,,![CDATA[//,,!-- !function(a,b){use strict;function c(){if(!e){e=!0;var a,c,d,f,g=-1!==navigator.appVersion.indexOf(MSIE 10),h=!!navigator.userAgent.match(/Trident.*rv:11\./),i=b.querySelectorAll(iframe.wp-embedded-content);for(c=0;c,i.length;c++)if(d=i[c],!d.getAttribute(data-secret)){if(f=Math.random().toString(36).substr(2,10),d.src+=#?secret=+f,d.setAttribute(data-secret,f),g,,h)a=d.cloneNode(!0),a.removeAttribute(security),d.parentNode.replaceChild(a,d)}else;}}var d=!1,e=!1;if(b.querySelector)if(a.addEventListener)d=!0;if(a.wp=a.wp,,{},!a.wp.receiveEmbedMessage)if(a.wp.receiveEmbedMessage=function(c){var d=c.data;if(d.secret,,d.message,,d.value)if(!/[^a-zA-Z0-9]/.test(d.secret)){var ...
Furthermore, Donohue criticized Davids comments during his Wednesday appearance on "Conan". Donohue said, "He said to Conan OBrien that dressing as a nun in the film makes it easy to understand why nuns are so mean. He explains: You know, the outfits might have something to do with that. Forget about the fact that they never have sex. If you give me a chance of no sex or having to wear that outfit the rest of my life, I would definitely take the no sex ...
Napadungaw ako sa bintana ng aking sinasakyan, ramdam ko ang malakas na hangin tumatama sa aking cute na mukha, ipinikit ko ang aking mga mata, huminga ng malamin at inisip ang aking magiging asawa. Napangiti ako sa aking nakikita, isang napakagandang babaeng gumaganti din ng halik (hehehe, biro lang), isang napakagandang babaeng gumaganti din ng matamis na ngiti sa akin na parang nagsasabi ng "Huwag kang matakot, kasama mo naman ako". Sa ganun paraan palang ay alam ko na ang mga kasagotan sa aking mga katanongan. Pagkatapos nun ay nasabi ko sa aking sarili "Oo, sigurado na ako at handa na." sumagot naman ang aking diaw "This is it!" ...
HOUSTON, TEXAS, Oct. 22, 2012 (GLOBE NEWSWIRE) -- Halcón Resources Corporation (NYSE: HK) (Halcón or the Company) today announced that it has entered into a privately negotiated definitive agreement with Petro-Hunt, L.L.C.
獨特毛孔淨化配方能重現平整無瑕的細緻膚質。蘋果柔白酸、白柳樹皮萃取能深入毛孔溶解粉刺,暢通毛孔。角質調理因子可以調控皮脂分泌,同時預防角質阻塞毛孔及粉刺形成。毛孔調控酵素有效緊緻粗大毛孔。pH5.5親膚弱酸性,不傷肌膚,敏弱肌膚亦適用。 使用方法︰於臉部清潔後使用,取適量塗抹於粉刺較多部位,如T字及下巴,並用指腹輕柔按摩至吸收,即可接續一般保養程序。本產品使用後不需再洗臉。
We report here the complete EM structure of a lactococcal phage determined by single-particle analysis. Phage p2 is the flagship of the 936 group, which are the most prevalent lactococcal phages in industrial dairy fermentations worldwide. This phage is highly virulent and requires Ca2+ to infect specific L. lactis cells, which is in contrast with the less prevalent lactococcal phages belonging to the P335 subgroup II (e.g., TP901-1 and Tuc2009) (15).. The shape of p2 icosahedral capsid is comparable to that of other siphophages. The capsid pentons are, however, more prominent than those of phage TP901-1 but akin to those of coliphage HK97. In contrast, the size of the p2 portal protein (ORF-4) is among the smallest, particularly in comparison to those of phage TP901-1 and Bacillus phage SPP1 (Table 3). The two putative head completion proteins of p2 (ORF-8 and ORF-9) are comparable to those of phage SPP1. The fit of the SPP1 portal and head completion protein 1 (gp15) into the p2 connector EM ...
Looking for online definition of Nun's murmur in the Medical Dictionary? Nun's murmur explanation free. What is Nun's murmur? Meaning of Nun's murmur medical term. What does Nun's murmur mean?
A watchdog group within the Vatican said they plan a major crackdown for nuns in the United States, accusing them of taking positions that undermine Roman Catholic traditions and teachings.
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My partner Detective _____ and I, Detective _____, responded to _____ Starboard Street to investigate an accidental fall of a female with possible suspicious circumstances. We presumed that the incident originally occurred at approximately 0851 hours, which was the time of the call to 911 from the residence. The female was identified as Riva Pine…
Dengan sik disangka-sangka... saya ari tok tek main youcam di lappy. Ngambik lah gamba tek nak, rasa dirik kiut... bila saya nangga date paling last saya ngambik gamba makey youcam tok tek ehh, guess what!!!!!!!!!!!! It was exactlty this same date last year... heeeee... Pic A (last year), Pic B (just now)... xda banyak beza pun saya setahun yang lepas. Haikal makin besar and saya pun makin gemssss meaning gemoks. Apa-apa pun saya okay. Ehh... sik okay. Ada batu karang dalam perut. Sapa suroh sik jaga makan. Next week jumpa Dr. Ong agik. Molah appointment for operation. Susah2 gi hospital gomen jak kelak. Mun di limbang xda, di miri jak. Xmok saya nak operate di labuan tok. Doktor pun xda suggest operate ctok. Nak dianta nya saya ke KK nun. xde makne nak bekorek perut di KK nun. Bagus gik di tempat dirik. Ada mak k nulong nangga Haikal. Ngantok dah. Esokk lusak cita agik. KBAI ...
Nice condition Armson OEG Red Dot Reflex sight. This one is an older model designed for the HK 90 series weapons / HK claw mount. The tritium can be
含多種植物萃取物的活性成分及精油,有效減少衰老痕跡,同時吸走肌膚污垢,令肌膚即時回復明亮柔嫰,淨白剔透。
Until recently, a relatively simple model was proposed for the biological function of the amino-terminal domain of the lambda Int. The high-affinity amino-terminal domain binds to the arm-type sequence to deliver the low-affinity core-binding domain of Int to the core-type site, where actual cleavage and rejoining occur (9, 12, 13). Simultaneous binding to the two different DNA sites by a single Int molecule is further facilitated by accessory proteins that bind and bend the sites between the arm-type and the core-type sequences (9, 13).. Several recent studies, however, revealed more elaborate roles of the amino-terminal domain of the Int protein in addition to the architectural role. The amino-terminal domain is implicated as a region involved in protein-protein interactions between Int molecules during intasome formation (8). Some amino acid substitutions in one domain may alter the structure of the other domain through domain-domain communication. A few amino acid substitutions in the HK022 ...
Figure 5. Analysis of the second round RMCE event. PCR assays specific to the genomic borders and internal regions of the second RMCE DNA, QC288A436A438A, were done on RMCE T0 plant B531-1 using various primer combinations (Fig. 2). The hemizygous (RMCE/excision) B531-1 ancestors hemizygous B53, homozygous B5 and B, and wild-type DNA (wt) were included as controls. A, The expected 886-bp 5′ border of both QC288A in B and QC288A436A in B53 (left) and the 561-bp 3′ border of QC288A in B (center) were amplified. The full-length 4,742-bp QC288A of B, 6,331-bp QC288A329A of B5, and 986-bp QC288ME (excision) of B53 and B531 were amplified (right). The expected full-length 9,108-bp QC288A436A of B53 and 21,925-bp QC288A436A438A of B531-1 were too large to be amplified. B, The expected 967-bp 5′ border of both QC288A329A in B5 and QC288A436A438A in B531 (left) and the 1,180-bp 3′ border of QC288A329A in B5 (center) were amplified. The same B5 band was also amplified from B53 that contained ...
The National Institutes of Health-funded study was expanded in 1991 to all the SSND provinces in the United States. This longitudinal study accepted anyone 75 and older who was interested in participating and has been following them ever since. As of December 2017, there are three sisters still living who are enrolled in the Nun Study.. In 1991, 1,027 sisters were eligible, and 678 enrolled - an astounding 66 percent participation rate. Yearly evaluations included various memory tests and physical functioning assessments, a one-time blood test for genetic evaluation of apolipoprotein E (a variation of which increases the risk for developing late-onset Alzheimers disease), and brain donation at death.. The Nun Study was incredibly unique at its initiation and has altered research ever since. There are multiple evaluations, some have completed 14 rounds. SSND archives have provided extensive data from sisters early lives. There also was homogeneity in living conditions, health care, and ...
The film starts off with Maureen Coyle (Diana Scarwid), a mentally unstable young nun, is on top of a bell tower about to commit suicide, one of the nuns try to gets her to come down, but the nun gets pushed off and dies. Another nun tells Maureen that she will burn in hell, she is forced to leave the abbey after this ordeal.. Norman Bates (Anthony Perkins) is still manning the desk at the Bates Motel, where he now has an assistant, Duane Duke (Jeff Fahey), a sleazy young musician desperate for money. Maureen, now the new long-term tenant, has been seeing Duane and has some issues to resolve in her life; she gave up her vows as a nun only days before, and she isnt sure just how she feels about either spiritual or earthly matters.. Maureen finds herself at the diner, where Norman is a short order cook since his release from the asylum. Norman takes an interest in Maureen because she strongly resembles Marion Crane -- the girl he murdered in the shower 22 years earlier. Her initials, "M.C.", are ...
The film starts off with Maureen Coyle (Diana Scarwid), a mentally unstable young nun, is on top of a bell tower about to commit suicide, one of the nuns try to gets her to come down, but the nun gets pushed off and dies. Another nun tells Maureen that she will burn in hell, she is forced to leave the abbey after this ordeal.. Norman Bates (Anthony Perkins) is still manning the desk at the Bates Motel, where he now has an assistant, Duane Duke (Jeff Fahey), a sleazy young musician desperate for money. Maureen, now the new long-term tenant, has been seeing Duane and has some issues to resolve in her life; she gave up her vows as a nun only days before, and she isnt sure just how she feels about either spiritual or earthly matters.. Maureen finds herself at the diner, where Norman is a short order cook since his release from the asylum. Norman takes an interest in Maureen because she strongly resembles Marion Crane -- the girl he murdered in the shower 22 years earlier. Her initials, "M.C.", are ...
Two nuns in Mayurbhanj district were arrested on Saturday for allegedly making two non-Christian girls sing hymns in praise of Christ. Sister Mary (60) and Sister Prema (63) were accused of attempting to forcibly convert the girls studying at Bijay Sadan, a Catholic residential school in Baghamara ...
A Nuns Life is about just that--LIFE--and how to live it fully in light of the Gospel! Here at aNunsLife.org, people from around the world gather to explore Gods calling in their lives.
If theres one group of women who shouldnt need to worry about birth control, its Catholic nuns, who have taken a vow of chastity to better serve the Church.
Indians hold vigils and protests after the alleged rape of a 75-year-old nun during an armed assault on a convent school. Yiming Woo reports.
Archbishop Joseph Tobin, an American who acknowledges the investigation has caused anger and hurt among U.S. nuns, has been named secretary of the Vatican panel conducting the investigation.
Trijicon Tritium Sight HK P30 Matte 3 Dot HK10, Model: Tritium, Finish/Color: Matte, Fit: HK P30, Type: Sight, Manufacturer: Trijicon, Model: Tritium, Mfg Number: HK10
PINAL COUNTY, Ariz. - The Pinal County Sheriffs Office made a big drug bust during a traffic stop this week. According to a post on the sheriffR...
HK3 - HK3 (untagged)-Human hexokinase 3 (white cell) (HK3), nuclear gene encoding mitochondrial protein available for purchase from OriGene - Your Gene Company.
Hier haben wir uns den Bericht der Iraq Study Group (Baker Kommission) näher angeschaut und ein ziemlich pessimistisches Fazit gezogen, was Änderungen in der Irak-Strategie Bushs betrifft. Nun, rund einen halben Monat später ziehen wir eine erste Bilanz. Im Bericht … Continue reading →. ...
Este testo ye çponeblizado ne ls termos de la lhicença Creative Commons - Atribuiçon - Cumpartir Eigual 3.0 Nun Adaptada (CC BY-SA 3.0); puode star sujeito a cundiçones adecionales. Cunsulta las cundiçones de outelizaçon pa mais detailhes ...
Este testo ye çponeblizado ne ls termos de la lhicença Creative Commons - Atribuiçon - Cumpartir Eigual 3.0 Nun Adaptada (CC BY-SA 3.0); puode star sujeito a cundiçones adecionales. Cunsulta las cundiçones de outelizaçon pa mais detailhes ...
Plasmid pOSIP-CH (CamR, HK022) from Dr. Drew Endys lab is published in ACS Synth Biol. 2013 Sep 20;2(9):537-41. doi: 10.1021/sb400021j. Epub 2013 May 20. This plasmid is available through Addgene.
Komplekti kuulub - 1 x Ekraani puhastus spray 125ml 20 x Ekraani puhastus lapp 100 x Märjad lapid pindade puhastuseks 1 x Suruõhk purgis 200ml ...
ELLE Blog是由ELLE及ELLE.COM.HK編輯、各行各業的友好及ELLE會員所撰寫的,題材包括時裝、美容、飲食、生活、旅遊及兩性關係等資訊。
Archaeologists have discovered the skeletons of a number of sex-obsessed nuns who were eventually punished for their sins by having their priory dissolved and their prioress pensioned off. The team of archaeologists from John Moore Heritage Services discovered the skeletons of a total of 92 nuns at Littlemore Priory in Oxfordshire, dating from the time the priory was founded in 1110 to its dissolution by Cardinal Wolsey in 1525. The skeletons were found in a burial ground surrounding the site of the priory which is now being used for the construction of a new hotel. "Burials within the church are likely to represent wealthy or eminent individuals, nuns and prioresses", said Paul Murray, currently leading the team. "Those buried outside most likely represent the laity with a general desire to be buried as close to the religious heart of the church as possible." Most of the burials were female, 35 individuals in total. Another 28 were male with a final 29 remaining unidentifiable. A 45 year old ...
Twat" both then and now is vulgar slang for a womans external genitals. It has become a relatively mild epithet in parts of the UK, but vulgar elsewhere. When the editors of the Oxford English Dictionary enquired decades later where Browning had picked up the word, he directed them to a rhyme from 1660 that went thus: "They talkt of his having a Cardinalls Hat/Theyd send him as soon an Old Nuns Twat." Browning apparently missed the vulgar joke and took "twat" to mean part of a nuns habit, pairing it in his poem with a priests cowl.[2][3] The mistake was pointed out by H. W. Fay in 1888.[4 ...
A Samoan woman who acknowledged killing her newborn son at a DC convent where she was studying to become a nun has been sentenced to four years in prison.
Rate This Movie SYNOPSIS: Sister Kelly (Sarah Nicklin) isnt your typical nun. She has a temper, a foul mouth, and since she knows how to fight she doesnt have any trouble taking care of herself (and killing people if she has to). After she is shot to death in an alley she goes to Heaven where she meets Jesus and …. Read More » ...
Homeland Security Secretary Janet Napolitano has ordered an investigation after a man who was in the United States illegally killed a nun in a car crash, authorities said.
MILAN, Italy - A real-life sister act took center stage on a popular Italian reality program. Sister Cristina Scuccia is a 25-years-old Orsolina nun of the Holy Family. She always dreamed of becoming a singer but found the church when the sisters organized a music hall.
It has been a little more than six weeks since my last blog post about the Vibram Fivefingers-I had better remedy that! The first thing is that I have not had any trouble with blisters since the blister I got … Continue reading →. ...
Ekceli lama berkurun dah tak cerita tentang breast pump kan?? So sebenarnya Adik yang baru bersalin raya haji 2012 arituh adalah mintak ...
Werfen Sie schon jetzt einen Blick auf die neue Website des Schwarzwaldes und lassen Sie sich von Schwarzwald Ikonen, persönlichen Empfehlungen und Tipps inspirieren. Gewinnen Sie einen ersten Eindruck der Vorabversion unserer Internetseite, die nun Stück für Stück wächst. Willkommen im Schwarzwald - treten Sie ein. Vorabversion entdecken aktuelle Version » ...
Vie-le Klei-dungs-stü-cke wer-den heu-te in Deutsch-land nur noch we-ni-ge Ma-le ge-tra-gen und dann weg-ge-wor-fen. Für die Um-welt ist das ei-ne Be-las-tung. C&A setzt nun auf ein neu-es Kon-zept: das ers-te voll kom-pos-tier-ba-re Öko-T-Shirt im An-ge-bot des Tex-til-händ-lers. Es ist ro-sa-far-ben, der Schnitt we-nig spek-ta-ku-lär, und der Preis ist mit sie-ben bis neun Eu-ro pro Stück nicht au-ßer-ge-wöhn-lich. Und doch hat C&A vie-le Mo-na-te Ar-beit in das Pro-dukt ge-steckt. Rund 400000 der Da-men-T-Shirts sol-len ab Ju-ni in Eu-ro-pa ver-kauft wer-den. C&A will da-mit be-wei-sen, dass Nach-hal-tig-keit auch im Mas-sen-markt für Tex-ti-li-en mach-bar ist. Fo-to: dpa. ...
neoege haji motan maldeuri nun gameumyeon jakku tteoolla gieogeul dameunchaero meomchwodun naui sarang, neoreul saenggakhae gyeote dugo banghwanghaetdeon naldeureul huhoehago isseo naui jinsimi deulliji annni neoreul gidaryeo sesangi kkeutnal ttaekkaji neol gidaryeo unmyeongi mageul geu sungankkaji ijen naega neoege modu jul su inneunde naegero dagaol su eomni sojunghan nae saram hamkke han gieokdeureul jiugo amu…
This week on House, I am predicting an episode focusing on Dr. Chase, who was seriously injured during a scalpel fight last week. He and his patient, a nun about to take on her vows, develop a connection during her treatment. A complication throws a wrench into things, and Chases judgement becomes compromised. Not much…
The Chills were an excellent pop band from New Zealand in the mid-to-late 1980s. They produced a string of great singles on Flying Nun records, and the...
Mich hat gerade ein Kumpel drauf aufmerksam gemacht; die Ouya ist nun auf Amazon mit einem Lieferdatum versehen worden, naemlich dem 10. Oktober :)
Il sito della Cultura Hacker! Dalla Storia dellHacking a partire dal Cyberpunk, allArte, ai Manifesti, alla Letteratura e al Cinema Hacker. Articoli, Tesi, Guide di Hacker e sugli Hacker, Dizionari sullHacking, Leggi contro gli Hacker!
... bacteriophage hk022 MeSH B04.123.150.800.230 --- bacteriophage lambda MeSH B04.123.205.200 --- bacteriophage hk022 MeSH B04.123 ... bacteriophage t7 MeSH B04.280.090.800 --- siphoviridae MeSH B04.280.090.800.200 --- bacteriophage hk022 MeSH B04.280.090.800. ... bacteriophage phi x 174 MeSH B04.123.660.535 --- bacteriophage pf1 MeSH B04.123.660.550 --- bacteriophage phi 6 MeSH B04.123. ... bacteriophage p1 MeSH B04.123.205.305 --- bacteriophage p2 MeSH B04.123.205.320 --- bacteriophage phi x 174 MeSH B04.123. ...
Coliphage HK022, alone among the known lambdoid phages, does not encode an analog to lambda N. Instead, it promotes ... The sequences of the rrn BOXA sites are more similar to the bacteriophage consensus than is that of lambda, and they bind NusB- ... put sites act in cis to promote readthrough of downstream terminators in the absence of all HK022 proteins. The put transcripts ... Although the boxB sequence is not well conserved in other bacteriophages of the lambda family, most of these phages encode ...
A New Bacteriophage Genus and Taxonomic Classification of T1-Like Phages". PLoS ONE. 9 (6): e100426. doi:10.1371/journal.pone. ... Enterobacteria phage HK022 Enterobacteria phage HK97 Enterobacteria phage lambda Genus: N15likevirus Enterobacteria phage N15 ... "Three proposed new bacteriophage genera of staphylococcal phages: "3alikevirus", "77likevirus" and "Phietalikevirus"". Archives ...
Enterobacteria phage HK022 Enterobacteria phage HK97 Enterobacteria phage lambda Genus: N15likevirus Enterobacteria phage N15 ... Thermus thermophilus bacteriophage p23-77 Thermus thermophilus phagein in93 Family: Tectiviridae Genus: Tectivirus Bacillus ...
Genomic sequences of bacteriophages HK97 and HK022: pervasive genetic mosaicism in the lambdoid bacteriophages.. Juhala RJ1, ... We report the complete genome DNA sequences of HK97 (39,732 bp) and HK022 (40,751 bp), double-stranded DNA bacteriophages of ... We give examples for the generalized recombination genes of HK97, HK022 and P22, and for a putative headtail adaptor protein of ... Pittsburgh Bacteriophage Institute, University of Pittsburgh, PA 15260, USA.. Abstract. ...
1991b Genetic analysis of the cIII gene of bacteriophage HK022. J. Bacteriol. 173: 810-815. ... 1984 Control of bacteriophage lambda CII activity by bacteriophage and host functions. J. Bacteriol. 159: 238-242. ... 1981 Protein degradation in E. coli: the lon mutation and bacteriophage lambda N and CII protein stability. Cell 24: 225-233. ... 1985 The OR control system of bacteriophage lambda: a physical-chemical model for gene regulation. J. Mol. Biol. 181: 211-230. ...
Perez, M. (2017). Using the bacteriophage HK022 nun protein to selectively control the expression of a targeted gene. Presented ... Freeman, C. (2017). Comparison of Pemberly and Jeggs: An exploration of bacteriophage diversity. Presented at 47th Annual WKU ... Guernsey, E. (2017). Comparison of Pemberly and Jeggs: An exploration of bacteriophage diversity. Presented at 47th Annual WKU ... Tomko, M. (2017). Collection, isolation, and analysis of arthrobacter bacteriophages Birdperson and Djoodi. Presented at 47th ...
Genomic sequences of bacteriophages HK97 and HK022: pervasive genetic mosaicism in the lambdoid bacteriophages. J. Mol. Biol. ... Bacteriophage-enhanced sporulation: comparison of spore-converting bacteriophages PMB12 and SP10. J. Bacteriol.172:1948-1953. ... Bacteriophages, Transposons, and Plasmids. Genomic Analysis of Clostridium perfringens Bacteriophage φ3626, Which Integrates ... or bacteriophages (52). In other clostridial species, toxins are known to be bacteriophage encoded; prominent examples are the ...
Genomic sequences of bacteriophages HK97 and HK022: pervasive genetic mosaicism in the lambdoid bacteriophages. J. Mol. Biol. ... Ferguson, P., and Coombs, D. (2000). Pulse-chase analysis of the in vivo assembly of the bacteriophage T4 tail. J. Mol. Biol. ... Taxonomic differentiation of 101 lactococcal bacteriophages and characterization of bacteriophages with unusually large genomes ... Bacterial Strains, Bacteriophage and Culture Conditions. Dairy and non-dairy Lactococcus strains were supplied by the TFRC- ...
2000) Genetic sequences of bacteriophages HK97 and HK022: pervasive genetic mosaicism in the lambdoid bacteriophages. J. Mol. ... 1988) Bacteriophage P22. in The bacteriophages. ed Calendar R. (Plenum Press, New York, N.Y), pp 647-682. ... 1992) Evolution of dsDNA tailed bacteriophage genomes. in Seminars in virology. ed Koonin E. (Academic Press, London, United ... 1994) A segment of the phage HK022 chromosome is a mosaic of other lambdoid chromosomes. Nucleic Acids Res. 22:354-356. ...
Genomic sequences of bacteriophages HK97 and HK022: pervasive genetic mosaicism in the lambdoid bacteriophages. J. Mol. Biol. ... Bacteriophages, Transposons, and Plasmids. Stability and Instability in the Lysogenic State of Phage Lambda. John W. Little, ... Bacteriophage lambda cro mutations: effects on activity and intracellular degradation. Proc. Natl. Acad. Sci. U. S. A. 83:8829- ... Behavior of λ bacteriophage in a recombination deficient strain of E. coli. Virology 1:283-293. ...
Bacteriophage Lambda nut "spacer" sequences affect HK022 Nun-mediated transcription arrest Washburn, R. S.; Gottesman, M. E. ... QUANTIFICATION OF BACTERIOPHAGES OF BACTEROIDES FRAGILIS IN ENVIRONMENTAL WATER SAMPLES OF SEINE RIVER ... Analysis of some phenotypic traits of feces-borne temperate lambdoid bacteriophages from different immunity groups: a high ...
2000) Genomic sequences of bacteriophages HK97 and HK022: pervasive genetic mosaicism in the lambdoid bacteriophages. J. Mol. ... We isolated a bacteriophage, ΦK1-5, that is able to infect and grow on either K1 or K5 strains of E. coli. It appears that its ... 1996) Bacteriophage T4 host range is expanded by duplications of a small domain of the tail fiber adhesion. J. Mol. Biol. 258: ... Bacteriophage K1-5 Encodes Two Different Tail Fiber Proteins, Allowing It To Infect and Replicate on both K1 and K5 Strains of ...
"Ambivalent bacteriophages of different species active on Escherichia coli K12 and Salmonella sp. strains, Russian Journal of ... Genomic Sequences of Bacteriophages HK97 and HK022: Pervasive Genetic Mosaicism in the Lambdoid Bacteriophages ... Ambivalent bacteriophages of different species active on Escherichia coli K12 and Salmonella sp. strains. Krylov, V.; Miller, S ... Ambivalent bacteriophages were found in species other than T-even phages and were similar in morphotype to lambdoid and other E ...
Genomic sequences of bacteriophages HK97 and HK022: pervasive genetic mosaicism in the lambdoid bacteriophages. J. Mol. Biol. ... Iino, T., and, K. Kutsukake. 1981. Trans-acting genes of bacteriophages P1 and Mu mediate inversion of a specific DNA segment ... Kamp, D., and, R. Kahmann. 1981. The relationship of two invertible segments in bacteriophage Mu and Salmonella typhimurium DNA ... Affiliations: 1: Pittsburgh Bacteriophage Institute and Department of Biological Sciences, University of Pittsburgh, Pittsburgh ...
Genomic sequences of bacteriophages HK97 and HK022: pervasive genetic mosaicism in the lambdoid bacteriophages. J. Mol. Biol. ... Bacteriophage λ development: temporal switches and the choice of lysis or lysogeny. Annu. Rev. Genet. 2: 26- 30.. ... rexB of bacteriophage lambda is an anti-cell death gene. Proc. Natl. Acad. Sci. USA 95: 15481- 15486.. ... Structure and function of the nun gene and the immunity region of the lambdoid phage HK022. J. Mol. Biol. 207: 675- 693.. ...
After the transformants were screened for phage resistance, one clone was found to exclude HK022 and a (lambda)(q)80 cor ... Lysogens of bacteriophage HK239 have the ability to exclude a wide variety of phage, including (lambda), T4rII, Plvir, P2, and ... In the lytic lifestyle, the bacteriophage infects a cell, uses the hosts cellular machinery to replicate, and lyses the cell ... In the lysogenic lifestyle the bacteriophage genome is integrated into the bacterial genome to generate a prophage. Most of the ...
orf-50, located ca . 2 kb downstream of the Q gene, encodes a protein with significant homology to the lysins of HK97, HK022, ... Bacteriophages, Transposons, and Plasmids. Complete Genomic Sequence of SfV, a Serotype-Converting Temperate Bacteriophage of ... Strains, phage and media.Bacteriophage SfV was originally induced from S. flexneri EW595/52 (27). Bacteriophage stocks were ... Bacteriophage SfV is a temperate serotype-converting phage of Shigella flexneri. SfV encodes the factors involved in type V O- ...
Bacteriophages may thus have contributed to the current compact nature of bacterial genomes. The approximately 100 currently ... Our ideas about how bacteriophages have affected the nature of the bacterial chromosome are necessarily based on extrapolations ... only a few are known to be fully functional bacteriophages. There are two rather complex types of genetic entity in which this ... from things we know about bacteriophage biology and from inferences based on the current structure of the bacterial genomes, ...
Genomic sequences of bacteriophages HK97 and HK022: pervasive geneti mosaicism in the lambdoid bacteriophages. ... Immunity in bacteriophage lambda (and related bacteriophages) is conferred by a short and specific region of the bacteriophage ... Bacteriophage lambda has a dsDNA genome of 48,502 bp. Late replication of bacteriophage lambda is designed to produce many ... Recombination of bacteriophage lambda in recD mutants of Escherichia coli. Recombination of bacteriophage lambda in recD ...
Therefore, bacteriophage 933W (and presumably bacteriophage H-19B as well) has evolved an alternative way to autogenously ... domain at the N-terminus of the repressor of phage 933W is nearly identical to that of the non-toxic lambdoid phage HK022, but ... Genes encoding these toxins are located on different lambdoid bacteriophage that lyosgenize this strain. Bacteriophage that ... induction is much higher in stx-encoding bacteriophages than in other related bacteriophages [101]. The increased induction ...
2000.Genetic sequences of bacteriophages HK97 and HK022: pervasive genetic mosaicism in the lambdoid bacteriophages. J. Mol. ... Genetic evolution of bacteriophage. I. Hybrids between unrelated bacteriophages P22 and Fels 2. Proc. Natl. Acad. Sci. USA 62: ... 13. Botstein, D. 1980.A theory of modular evolution for bacteriophages.Ann.N.Y.Acad.Sci.354:484-491.. ... 14. Boyd, J. S. 1950.The symbiotic bacteriophages of Salmonella typhi-murium. J. Pathol. Bacteriol. 62:501-517.. ...
Genomic sequences of bacteriophages HK97 and HK022: pervasive genetic mosaicism in the lambdoid bacteriophages. J. Mol. Biol. ... In the case of bacteriophage N15, 50% of its genome is clearly related to lambdoid bacteriophages (Fig. 3), whereas the ... Unexpected relationships between bacteriophage lambda hypothetical proteins and bacteriophage T4 tail-fiber proteins. Biochem. ... 3, which shows that Mu-like bacteriophages exchange gene cassettes with λ-like bacteriophages. ...
... bacteriophage hk022 MeSH B04.123.150.800.230 --- bacteriophage lambda MeSH B04.123.205.200 --- bacteriophage hk022 MeSH B04.123 ... bacteriophage t7 MeSH B04.280.090.800 --- siphoviridae MeSH B04.280.090.800.200 --- bacteriophage hk022 MeSH B04.280.090.800. ... bacteriophage phi x 174 MeSH B04.123.660.535 --- bacteriophage pf1 MeSH B04.123.660.550 --- bacteriophage phi 6 MeSH B04.123. ... bacteriophage p1 MeSH B04.123.205.305 --- bacteriophage p2 MeSH B04.123.205.320 --- bacteriophage phi x 174 MeSH B04.123. ...
Genomic sequences of bacteriophages HK97 and HK022: pervasive genetic mosaicism in the lambdoid bacteriophages. J. Mol. Biol ... Yamamoto, N. 1969. Genetic evolution of bacteriophage. I. Hybrids between unrelated bacteriophages P22 and Fels 2. Proc. Natl. ... Villafane, R.,, M. Zayas,, E. B. Gilcrease,, A. M. Kropinski, and, S. R. Casjens. 2008. Genomic analysis of bacteriophage ∈ 34 ... Casjens, S.,, G. Hatfull, and, R. Hendrix. 1992. Evolution of dsDNA tailed-bacteriophage genomes. Semin. Virol. 3: 383- 397.. ...
The integrases of phages lambda and HK022 are closely related members of this family, but neither protein efficiently ... Finally, substitution at several positions in lambda integrase with the corresponding HK022-specific amino acids prevents ... and this defect can be suppressed in an allele-specific manner by appropriate substitutions of HK022-specific nucleotides in ... Bacteriophage integrases promote recombination between DNA molecules that carry attachment sites. They are members of a large ...
Coliphage HK022, alone among the known lambdoid phages, does not encode an analog to lambda N. Instead, it promotes ... The sequences of the rrn BOXA sites are more similar to the bacteriophage consensus than is that of lambda, and they bind NusB- ... put sites act in cis to promote readthrough of downstream terminators in the absence of all HK022 proteins. The put transcripts ... Although the boxB sequence is not well conserved in other bacteriophages of the lambda family, most of these phages encode ...
Position and direction of strand exchange in bacteriophage HK022 integration. Forex bre REFERENCE Brre Forex bre melanogaster ...
Phage HK022 Nun protein has been an active area of research. We have just begun to understand how Nun interacts with E. coli ... Regulation of transcription termination in E. coli and bacteriophage. *Repair of DNA damage in prokaryotes and eukaryotes ... 3. Kim, H.C., Washburn, R.S, and Gottesman M.E. : (2006) Role of E. coli NusA in Phage HK022 Nun-mediated Transcription ... 1. Kim, H.C. and Gottesman, M.E.: (2004) Transcription Termination by Phage HK022 Nun Is Facilitated by C-terminal Lysine ...

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