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Dissertations / Theses on the topic 'Phage filamenteux'

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Published: 12 April 2025

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1

Mouville, Clémence. "Interaction entre les pili de type IV et le phage filamenteux MDA : impact potentiel sur la virulence de Neisseria meningitidis." Electronic Thesis or Diss., Université Paris Cité, 2024. http://www.theses.fr/2024UNIP5235.

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Neisseria meningitidis (Nm) est une bactérie commensale du nasopharynx humain qui traverse quelques fois la barrière nasopharyngée et se propage dans la circulation sanguine jusqu'à atteindre les méninges. Un bactériophage filamenteux appelé MDA (Meningococcal Disease Associated) est associé aux infections invasives à méningocoques chez les jeunes adultes. Le MDA semble augmenter l'incidence de la maladie en augmentant la colonisation bactérienne au point d'entrée. L'objectif de ce travail a été de comprendre le mécanisme moléculaire précis de l'infection de Nm par le MDA. L'étude des mutants

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2

Weber, Patric. "Display of trypanosomal antigens on the surface of filamentous phage /." [S.l.] : [s.n.], 1994. http://www.ub.unibe.ch/content/bibliotheken_sammlungen/sondersammlungen/dissen_bestellformular/index_ger.html.

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3

Deng, L. W. "Infection mechanism of filamentous bacteriophage fd : interaction between E. coli F-pilus and phage protein pIII." Thesis, University of Cambridge, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.598493.

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Gene 3 protein (pIII), a minor coat protein located at one end of the filamentous bacteriophage fd, is involved in initiating the infection by the virus of <I>Escherichia coli</I> cells that display an F-pilus. An introduction and the experimental materials and methods are described in Chapters 1 and 2, respectively. Chapter 3 describes the construction and expression of the N-terminal di-domain and individual domains of pIII protein. The plaque-forming assay <I>in vivo</I> was used to investigate the ability of the isolated pIII domains to interact with F-pilus. Chapter 4 presents the investi

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4

Lima, Mayara Ingrid Sousa. "Seleção e caracterização de peptídeos recombinantes do Mycobacterium leprae ligantes à IgG por meio da tecnologia de phage display." reponame:Repositório Institucional da FIOCRUZ, 2011. https://www.arca.fiocruz.br/handle/icict/4253.

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Submitted by Ana Maria Fiscina Sampaio (fiscina@bahia.fiocruz.br) on 2012-07-30T21:26:19Z No. of bitstreams: 1 Mayara Ingrid Sousa Lima Seleção e caracterização de peptideos....pdf: 1915651 bytes, checksum: 4954d0969cc99ed5643d45ee27772173 (MD5)<br>Made available in DSpace on 2012-07-30T21:26:19Z (GMT). No. of bitstreams: 1 Mayara Ingrid Sousa Lima Seleção e caracterização de peptideos....pdf: 1915651 bytes, checksum: 4954d0969cc99ed5643d45ee27772173 (MD5) Previous issue date: 2011<br>Fundação Oswaldo Cruz. Centro de Pesquisas Gonçalo Moniz. Salvador, Bahia,Brasil<br>A hanseníase é uma d

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5

Pommier, Stéphanie. "Le système Tol-Pal : l'intégrité membranaire et les interactions entre TolA, colicine A et G3p, protéine de capside des phages filamenteux." Aix-Marseille 2, 2005. http://theses.univ-amu.fr.lama.univ-amu.fr/2005AIX22070.pdf.

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6

Lößner, Holger. "Autolytische Salmonellen als Vektoren für die orale genetische Vakzinierung." Doctoral thesis, Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät I, 2003. http://dx.doi.org/10.18452/15000.

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Die Entwicklung einer mukosal verabreichbaren, effektiven DNA-Vakzine gegen Infektionskrankheiten oder Tumorerkrankungen auf der Basis invasiver attenuierter Bakterien ist eine vielversprechende Alternative zu bisherigen parenteralen Strategien der genetischen Vakzinierung. Innerhalb dieser Arbeit wurden Salmonellen-Impfstämme für die orale Übertragung eines eukaryontischen Expressionsplasmids mit dem kleinen Oberflächenantigen des Hepatitis-B-Virus (HBsAg) als Modellantigen optimiert. Die kontinuierliche Sezernierung von Plasmiden als filamentöse Phagenpartikel wurde als ein erster Ansatz get

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7

CHEN, SONG-YUN, and 陳松芸. "Characterization of filamentous phage Cf1t imm -." Thesis, 1992. http://ndltd.ncl.edu.tw/handle/79599876065467010926.

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8

LIN, JING-HUI, and 林靜慧. "Identification of DNA region involved in phage integration of filamentous phage Cflt." Thesis, 1991. http://ndltd.ncl.edu.tw/handle/03339821352724891199.

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9

SU, WEI-ZHI, and 蘇偉誌. "Localization of the replication origin of filamentous phage Cf." Thesis, 1990. http://ndltd.ncl.edu.tw/handle/54165762240788842565.

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10

Yen, Ming-Ren, and 嚴明仁. "Comparative Genomics of Filamentous Phages from Xanthomonas." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/42138177638249238083.

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博士<br>國立中興大學<br>分子生物學研究所<br>91<br>Several filamentous phages from Xanthomonas, including Lf, Xv, Xo, and Cflc, have previously been reported. In this study, two novel filamentous phages, Xv2 and Xo2, were isolated from Xanthomonas axonopodis pv. vesicatoria and Xanthomonas oryzae pv. oryzae, respectively. They are similar to other filamentous phages of Xanthomonas in having (i) restrictive host specificity, (ii) a single-stranded DNA genome, (iii) a replicative form (RF) as the intermediate during propagation, and (iv) a life cycle without lysis of host cells. Sequence determination re

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11

CHEN, YUAN-QUAN, and 陳淵銓. "Functional analysis of the replication origin of filamentous phage Cf." Thesis, 1992. http://ndltd.ncl.edu.tw/handle/99825415880337360802.

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12

Wang, Chen-Nai, and 王貞乃. "Identification of the 5' ends of filamentous phage cf transcripts." Thesis, 1996. http://ndltd.ncl.edu.tw/handle/18113013508412437764.

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碩士<br>國立臺灣大學<br>植物學系<br>84<br>Filamentous phage cf was isolated from Xanthomonas campestri pv. citri .The nucleotide sequence of the cf genome has been determined. Base on the result of Northern blot hybridization, a rough transcription map of the cf could be established. To construct a more detail cf genetic map, primer extention was used to map the 5 ends of the cf transcripts. Our data indicated that eight cf-specific transcripts have been found, and at least three of them are primary pr

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13

Hsiao, Miao-Yi, and 蕭妙宜. "The Host pilA Gene Required for Infection of Filamentous Phage phiLf." Thesis, 2000. http://ndltd.ncl.edu.tw/handle/93081880382931854122.

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碩士<br>國立中興大學<br>分子生物學研究所<br>88<br>The gram negative Xanthomonas campestris pv. campestris is the causative agent of black rot in cruciferous plants. This bacterium, short rod in shape with one polar flagellum, can synthesize great amounts of exoplysaccharide that has many applications in industry, cosmetics, and food industry. A filamentous phage phiLf specifically infect X. campestris pv. campestris is isolated in our laboratory. This phage is similar to other filamentous phages such as the Ff and IKe phages in morphology and genome organization. In Ff phages which infection mechanism has

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14

Yang, Ming-Haw, and 楊明浩. "Cloning and Analysis of the Promoter Regions of filamentous Phage phiLf." Thesis, 1997. http://ndltd.ncl.edu.tw/handle/31449772070749412701.

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碩士<br>國立中興大學<br>植物學系<br>85<br>Abstract Xanthomonas campestris pv. campestris is the phytopathogenic bacterium causing black rot in crucifer. In industry, this bacterium is the producer of xanthan gum, an exopolysaccharide that has a variety of application. phiLf is a filamentous bacteriophage that specifically infects Xanthomonas campestris pv. campestris. It has a circular, single-stranded DNA genome of 6008 nt. Like most Ff phages, it also has similar genomic organization in the

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15

方鈺森. "Sequence Analysis of the Filamentous phage fXo of Xanthomonas oryzae pv. oryzae." Thesis, 2000. http://ndltd.ncl.edu.tw/handle/29443668606349610279.

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碩士<br>國立中興大學<br>分子生物學研究所<br>88<br>fXo, isolated in our laboratory, is a filamentous bacteriophage specifically infecting Xanthomonas oryzae pv. oryzae, a gram-negative pathogen causing bacterial blight in rice. Similar to other filamentous phages, fXo possesses a circular, single-stranded DNA genome (7.6 kb), replicates using a replicative form (RF) as an intermediate, and propagates without lysis of the host cells. The nucleotide sequence of fXo has previously been determined for intergenic region (IR), genes III, VIII and VI (encoding capsid proteins pIII, pVIII and pVI, respectively) and

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16

Wei, Chiu Chien, and 邱健維. "Identification and Characterization of the Filamentous Phage phi Lf Gene VIII Promoter." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/07755766093269514691.

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碩士<br>國立東華大學<br>生物技術研究所<br>89<br>A filamentous phage Lf which infects Xanthomonas campestris pv. campestris, an important plant pathogen, has a circular single-stranded DNA genome of 6,008 nt. It is similar to the Ff phages that infect E. coli in terms of morphology and gene organization. Ten genes arranged as gII-gX-gV-gVII-gIX-gVIII-gIII-gVI-gI-gXI have been found in Lf. The most abundant structural protein is the major coat protein encoded by gVIII. To isolate the promoter region of this gene, the 2 kb SacI fragment of Lf was partially digested with Sau3AI, or specific fragments with

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17

Liao, Tsai-Ling, та 廖采苓. "The genes required for packaging and export of the filamentous phage φLf". Thesis, 1996. http://ndltd.ncl.edu.tw/handle/74851909388582844731.

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碩士<br>國立中興大學<br>分子生物研究所<br>84<br>Abstract Xanthomonas campestris pv. campestris is the phytopathogenic bacterium causing black rot in crucifers. In industry, this bacterium is the producer of xanthan gum, a substance that finds a variety of applications. fLf is a filamentous bacteriophage that specifically infects X. campestris. It has a circular, single-stranded DNA genome of 6008 bp. It is similar to other filamentous phages in most parts of genome organization and biologi

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Lu, Shao-Tzu, and 呂紹慈. "Study of infection of Xanthomonas campestris pv. campestris by filamentous phage phiLf." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/23248360919541445820.

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碩士<br>國立中興大學<br>分子生物學研究所<br>103<br>Filamentous phage φLf specifically infects Xanthomonas campestris pv. campestris (Xcc). It has a single-stranded circular DNA with a genome site of 6,008 nucleotides. The φLf viral strand encodes nine genes organized into the order of gII-gX-gV-gVII-gIX-gVIII- gIII-gVI-gI, with gII, gX and gV shown to be required for replication, gVII, gIX, gVIII, gIII, and gVI encoding coat proteins, and gI responsible for assembly and morphogenesis. φLf-homologous region (fhr) is present on the chromosome of Xcc strain Xc17, next to the dif (deletion induced filamentation)

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19

徐晨圃. "analysis of protein-protein and protein-DNA interactions during filamentous phage assembly." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/21416762171222116744.

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碩士<br>國立交通大學<br>生物科技系所<br>95<br>Filamentous phages are small , highly evolved parasites that can reproduce and disseminate without killing their host . The genome of filamentous phage is single stranded circular DNA . The process by which filamentous phage are concomitantly assembled and secreted across the cell membranes is likely to involve a series of protein – protein and protein – DNA interactions .The previous findings that deletion of the filamentous phage packaging signal can be compensated for by mutations in g7p , g9p , and g1p , strongly suggest a role for these proteins in the init

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20

Hao, Peng Chi, and 彭啟豪. "Characterization of gene IX and its protein in the filamentous phage phiLf." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/89830508627658897096.

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碩士<br>國立中興大學<br>分子生物學研究所<br>92<br>Containing a single-stranded circular genomic DNA, Lf is a filamentous bacteriophage which specifically infects Xanthomonas campestris pv. campestris. Like other filamentous phages, it infects the host, replicating using replicative form (RF DNA) as the intermediate,and produce phage progeny without killing the host cells. The Lf genome has 10 predicted genes on the viral strand which are organized into an order of gII-gX-gV-gVII (a 43-codon open reading, orf43)-gIX (a 38-codon open reading, orf38)-gVIII-gIII-gVI—gI-gXI, whereas three possible genes are pr

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21

Wang, Yu-Ru, and 王玉如. "Characterization of five filamentous phages from xanthomonas campestris pv. citri." Thesis, 1995. http://ndltd.ncl.edu.tw/handle/74962702204266617801.

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22

HU, JIAN-GUO, and 胡建國. "Lysogenicity of filamentous phages isolated from xanthomonas campestris pv. citri." Thesis, 1992. http://ndltd.ncl.edu.tw/handle/36873360053346338739.

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碩士<br>國立中興大學<br>植物病理學研究所<br>80<br>Cf26，Cf29，Cf32，Cf86， Cf87，Cf99，Cf117 及 Cf134 等九種噬菌體分別從柑桔潰瘍病菌 XW26，XW29，XW86， XW87，XW99，XW117 and XW134 等潛溶菌株分離而得。此等噬菌體分別以 35-100 ％的頻率將 XW47 菌株的細胞潛溶化，而所獲得的所有潛溶菌株，經五年來的長期更新培養，或經ㄚ定橙、紫外線照射、軟瓊脂培養基五年穿刺保存，或接種至柳橙葉片二星期後，皆仍具有潛溶性。所有潛溶菌株在牛肉液培養過程中皆自然地釋放噬菌體， 0 小時測得 10-10 P.F.U./mL，而 48 小時後達 10-10 P.F.U./mL 的噬菌體顆粒。XW47 （ Cf26 ） -12、XW47 （ Cf29 ） -69、XW47 （ Cf32 ） -16、 XW47 （ Cf86 ） -58、 XW47 （ Cf87 ） -6、 XW47 （ Cf89 ） -31、 XW47 （ Cf99 ）

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Chen, Chin-Huai, and 陳治淮. "The interaction between thioredoxin and Gene I protein of the filamentous phage f1." Thesis, 1998. http://ndltd.ncl.edu.tw/handle/02863666200090294347.

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碩士<br>國立交通大學<br>生物科技研究所<br>86<br>Thioredoxin是一個任何型態細胞中皆有，且具有許多功能的熱穩定蛋白。常見的功能是在細胞內，扮演氧化還原蛋白的角色，例如 thioredoxin參與核糖核甘酸二磷酸(ribonucleotide diphosphate)的還原、動物細胞中的胰島素還原劑、高等植物細胞葉綠體中某些酵素的活化。噬菌體T7去氧核糖核酸聚合酵素(T7 DNA polymerase)之次單元、及線形噬菌體f1(filamentous bacteriophage f1)所須之蛋白。對於大腸桿菌 Thioredoxin影響線形噬菌體f1生長的機制，目前並不是非常清楚，只知其影響的步驟可能發生在線形噬菌體f1組裝子代移出宿主細胞時。而一些遺傳實驗證據顯示，thioredoxin可能與線形噬菌體f1的Gene I蛋白有交互作用。線形噬菌體f1為單股去氧核糖核酸病毒(single-stranded DNA virus)，對於帶有F質體(F+

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Liu, Tzu-Jun, and 劉祖君. "Purification, Expression and Functional Study of gene III Protein from Filamentous phage fLf." Thesis, 1997. http://ndltd.ncl.edu.tw/handle/44366043448568620492.

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碩士<br>國立中興大學<br>分子生物研究所<br>85<br>Filamentous phages fLf, fXv and fXo were isolated from Xanthomonas campestris pv. campestris, X. campestris pv. vesicartoria and X. oryzae pv. oryzae, respectively. These phages have restrictive host specificity. However, they are highly homologous in nucleotide sequences as shown by DNA hybridization. The sequence of the single-stranded DNA genome has been determined for fLf and fXv. The sizes and organization of the fLf and fXv genes are similar to those o

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Chang, Yu-Feng, and 張瑜鳳. "The Xanthomonas campestris pv. campestris pilL gene involved in filamentous phage phiLf infection." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/45384275939133772897.

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碩士<br>國立中興大學<br>分子生物學研究所<br>91<br>phiLf is a filamentous phage of Xanthomonas campestris pv. campestris. To investigate the genes involved in phage infection, phiLf-resistant mutants were isolated from 8000 transconjugants after Tn5 mutagenesis of strain P20H. One of the mutants was found to have Tn inserted within pilL gene, resulting in reduced sensitivity to phiLf. The pilL gene, 7,044-nt long able to encode 2,347 amino acid resides, is clustered with four other pil genes, pilGHIJL. Using anti-PilLD12 antibodies raised against truncated PilL for Western blotting has shown that a protein

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You, Bih-Yuh, and 游碧堉. "Comparison of Adsorption Protein Genes (gene III) of Filamentous Xanthomonas phages." Thesis, 1993. http://ndltd.ncl.edu.tw/handle/07148639368967598242.

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碩士<br>國立中興大學<br>分子生物研究所<br>81<br>Filamentous phages phiLf, phiXo and phiXv were isolated from Xanthomonas campestris pv. campestris, X. oryzae pv. oryzae and X. campestris pv. vesicartoria, respectively. To understand the evolutionary relationships of Xanthomonas filamentous phages and the mechanism of host-specificity, the adsorption protein genes (gIII) of phages phiXo and phiXv were cloned and sequenced for comparison. Gene III of phiXo was located in a 1.4 kb HindIII-KpnI fragment, phiX

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陳政男. "Analysis of ATPase Activity between Thioredoxin and Gene I Protein of the Filamentous Phage f1." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/99534527330175429261.

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Chiang, Ying-Chuan, and 江瑩娟. "Filamentous phage fLf infection of Xanthomonas campestris pv. campestris are regulated by RpfF/DSF system." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/85595367238859799133.

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碩士<br>中臺科技大學<br>醫學生物科技研究所<br>95<br>Xanthomonas campestris pv. campestris (Xcc) is the causal agent of black rot in cruciferous plants. Xcc produces a range of extracellular enzymes (including alpha-amylase, cellulases proteases and pectinases) and an exopolysaccharide (EPS), which are collectively essential for pathogenesis. Previous studies have shown that production of these virulence factors is positively regulated by Clp (cyclic AMP receptor protein–like protein) and rpf gene cluster (for regulation of pathogenicity factors). Synthesis of diffusible signal factor (DSF) is completely depend

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Yu, Chiang-Pei, and 江珮榆. "Involvement of type II secretin in export of filamentous Xanthomonas campestris pv. campestris phage phiLf." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/68107802407790677007.

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碩士<br>慈濟大學<br>微生物學免疫學暨生物化學碩士班<br>100<br>phiLf is a filamentous phage that specifically infects Xanthomonas campestris pv. campestris (Xcc), a gram-negative plant pathogenic bacterium causing black rot disease in crucifers. Xcc produces large amounts of an exopolysaccharide (called xanthan gum) and an array of extracellular enzymes including amylase, pectinases, cellulases and proteases. These extracellular substances have been implicated as virulence factors involved in pathogenesis. Secretion of extracellular enzymes in this bacterium requires the type II secretion machinery, with the xps c

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Hung, Chih-Hsin, and 洪志勳. "Xanthomonas campestris pv. campestris Genes Required for Phage phiL7 Infection and Determination of Filamentous Phage phiLf pIII Region Responsible for Host Recognition." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/88611798013119627447.

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博士<br>國立中興大學<br>分子生物學研究所<br>90<br>The Gram-negative plant pathogenic Xanthomonas campestris pv. campestris is the causal agent of black rot in crucifers. The exopolysaccharide (EPS) has a variety of applications in agriculture, petroleum production, cosmetics, and food industry as a stabilizing, viscosifying, emulsifying, thickening, and suspending agent. phiL7 and phiLf are phages that specifically infect X. campestris pv. campestris. phiL7, a virulent phage with a double-stranded DNA genome of 37 kb, has a hexagonal head that measures 60 nm in diameter and a noncontractile tail that is ab

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ZHENG, JUN-MING, and 鄭俊明. "Chromatographic analysis and identification of phycobiliproteins from filamentous phase of some red algae." Thesis, 1992. http://ndltd.ncl.edu.tw/handle/45650515485954428460.

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FAN, JIN-HAI, and 范金海. "The structure involved in the integration of the DNA of filamentous phage Cflt into hosthromosomal DNA." Thesis, 1989. http://ndltd.ncl.edu.tw/handle/10023446518817587744.

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ZHANG, RUI-YI, and 張瑞宜. "Integration of cloned DNA into chromosome of Xanthomonas campestris mediated by the filamentous phage 0Lf DNA." Thesis, 1989. http://ndltd.ncl.edu.tw/handle/14441664171983920106.

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XIE, GUO-ZHEN, and 謝國珍. "Studies on the plaque turbidity gene and the integration of phage DNA into host chromosome of filamentous phage cf1 from xanthomonas campestris pv. citri." Thesis, 1992. http://ndltd.ncl.edu.tw/handle/76754906706644707538.

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Chuang, Ming-Fen, and 莊明芬. "Construction of recombinant filamentous phages for expression of heterologous genes using plant-inducible promoter." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/86712322411262665832.

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碩士<br>國立中興大學<br>分子生物學研究所<br>100<br>Xanthomonas campestris pv. campestris (Xcc), a gram-negative plant pathogen, causes black rot in crucifers. Currently, no effective method is available for controlling this disease. Phage therapy is a form of biological control. Mixtures of lytic phages have been used to treat diseases caused by bacteria, based on their high specificity to and lysis effect on the hosts. However, lytic phages usually have complex structure and are large in genome size, rendering the phages not easy to manipulate. In contrast, genomes of filamentous phages are stable and small

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Chang, Kaung-Huey, та 張光慧. "Expression of Filamentous Phage ψLf Gene I Encodingn a 48-kDa Protein Associated with Host Cell Membrane". Thesis, 1998. http://ndltd.ncl.edu.tw/handle/55952036363135393567.

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碩士<br>國立中興大學<br>分子生物學研究所<br>86<br>Filamenous phage ΦLf specfically infects xanthomonas py campestris ,the causative agent of black rot in crucifers ΦLf contains a citcular single-stranded DNA genome of 6,008bp ,uses a replicative form RF as the intermediate of replication, and manifests a non-Lytic life cycle . Like Ff phages (fl,fd and M13), ΦLf has similar biological proerties and genomic organization i,e,in the order gII-gX-gV-gVII-gIX-gVIII-gIII-gVI-. AII the open reading frames for ΦLf have already been identified in our laboratory ,except for orf440 which is located downstream from gVI

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Su, Wei-Chih, and 蘇偉誌. "Identification of the Filamentous Phage cf A Protein Gene and the Host Pilus Gene Required for the Infection." Thesis, 1997. http://ndltd.ncl.edu.tw/handle/21010165954000642965.

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博士<br>國立臺灣大學<br>植物學系<br>85<br>Filamentous bacteriophage cf was isolated from Xanthomonas campestris pv. citri. It was confirmed to consist of two coat proteins, major coat protein B and minor coat protein A. Those were encoded separately from the gene VIII and gene III within the 2.0 kb EcoRI/HincII fragment of cf genome. In order to investigate the function of A protein in the infection of phage cf, the A protein gene of cf was disrupted by introducing the kanamycin resistant gene from pla

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CHEN, YU-LI, and 陳玉麗. "Utilization of transfection of replicative form DNA from filamentous phage Cf to establish transformation system in xanthomonas campestris PV. citri." Thesis, 1987. http://ndltd.ncl.edu.tw/handle/75054334428979502878.

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Lin, Nien-Tsung, та 林念璁. "DNA regions of the filamentous phage φLf required for autonomous replication and integration into the chromosome of Xanthomonas campestris pv. campestris". Thesis, 1996. http://ndltd.ncl.edu.tw/handle/52354368683585702067.

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博士<br>國立中興大學<br>植物學系<br>84<br>Abstract Different regions of the filamentous bacteriophage φLf were previously found to integrate into the host Xanthomonas campestris pv. campestris chromosome. In this study, efforts were made to investigate the mechanisms involved in the integration of φLf. The results indicated that himA, the gene encoding the α subunit of integration host factor (IHF), was not required for integration. The recA ge

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Lin, Shu-Chin, and 林書進. "Effects of active site amino acid substitution of Thioredoxin on the growth of bacteriophage T7 and filamentous phages." Thesis, 1997. http://ndltd.ncl.edu.tw/handle/77884192449220348752.

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碩士<br>國立交通大學<br>生物科技研究所<br>85<br>abstract Thioredoxin appears to play a variety of roles in different cell types. It was isolated initially as a co-factor for the reduction of ribonucleotide diphosphatesby ribonucleotide reductase, has recently been shown to be required for the assemblyof the filamentous Escherichia coli phages f1, fd, M13, and required for phage T7growth. T7 DNA polymerase is composed of the gene 5 protein of the phage and Thioredoxin. Interaction has been

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Stolle, Tim Oliver [Verfasser]. "Development of bispecific filamentous bacteriophages for the generation of a novel automated screening system based on phage display technology / vorgelegt von Tim Oliver Stolle." 2005. http://d-nb.info/976116758/34.

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Wang, Wen-Horng, and 王文宏. "Sequence Analysis of the Filamentous phage f Xv of Xanthomonas campestris pv. vesicatoria. Roles of the two conserved isoleucine residues in the promoter -10 binding region on the structural and func." Thesis, 1996. http://ndltd.ncl.edu.tw/handle/10130479351969448482.

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碩士<br>國立中興大學<br>植物學系<br>84<br>fXv是Xanthomonas campestris pv. vesitoria線狀噬菌體，其基因體可以穿插入寄主細胞染色體上。此外，此噬菌體顆粒和fLf線狀噬菌體顆粒之抗血清具有交互反應之現象。為探討fXv和fLf線狀噬菌體在演化親緣上的相關性，本研究乃繼續從事fXv基因體核甘酸序列之分析，並和fLf之核甘酸序列加以比對。實驗結果顯示，fXv基因體由6479個核甘酸所組成，比含6008個核甘酸之fLf基因體為大，但是兩者DNA序列間之相似性高達74 %。綜合本研究DNA序列分析資料、及先前同一噬菌體基因體之部份DNA序列分析結果，整體上來說，fXv噬菌體含有九個可能的開放式解譯區，及一個基因間區；這些區域以基因II/X- V- VII- IX- VIII- III- VI- I之順序於噬菌體環狀基因體上排列，這種排列方式正如發現於fLf線狀噬菌體上者。進一步有關fXv和fLf相對應解譯區蛋白之胺基酸序列排列分

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