Published in J Bacteriol on March 01, 1988
Cloning and sequencing of the class B beta-lactamase gene (ccrA) from Bacteroides fragilis TAL3636. Antimicrob Agents Chemother (1990) 5.24
Insertion and excision of Bacteroides conjugative chromosomal elements. J Bacteriol (1992) 4.02
Conjugative transposons: an unusual and diverse set of integrated gene transfer elements. Microbiol Rev (1995) 3.75
Cloning and characterization of a Bacteroides conjugal tetracycline-erythromycin resistance element by using a shuttle cosmid vector. J Bacteriol (1989) 3.25
Inactivation of the Porphyromonas gingivalis fimA gene blocks periodontal damage in gnotobiotic rats. J Bacteriol (1994) 2.59
A cryptic 65-kilobase-pair transposonlike element isolated from Bacteroides uniformis has homology with Bacteroides conjugal tetracycline resistance elements. J Bacteriol (1990) 2.48
Location and characteristics of the transfer region of a Bacteroides conjugative transposon and regulation of transfer genes. J Bacteriol (1995) 2.34
Use of an Escherichia coli beta-glucuronidase gene as a reporter gene for investigation of Bacteroides promoters. J Bacteriol (1991) 2.30
Genes involved in production of plasmidlike forms by a Bacteroides conjugal chromosomal element share amino acid homology with two-component regulatory systems. J Bacteriol (1992) 2.15
A Bacteroides tetracycline resistance gene represents a new class of ribosome protection tetracycline resistance. Antimicrob Agents Chemother (1992) 2.11
Tetracycline regulation of genes on Bacteroides conjugative transposons. J Bacteriol (1993) 1.86
Cell-associated pullulanase from Bacteroides thetaiotaomicron: cloning, characterization, and insertional mutagenesis to determine role in pullulan utilization. J Bacteriol (1989) 1.79
Characterization of a Bacteroides mobilizable transposon, NBU2, which carries a functional lincomycin resistance gene. J Bacteriol (2000) 1.76
Excision, transfer, and integration of NBU1, a mobilizable site-selective insertion element. J Bacteriol (1993) 1.74
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Rapid viability loss on exposure to air in a superoxide dismutase-deficient mutant of Porphyromonas gingivalis. J Bacteriol (1994) 1.63
Use of a modified Bacteroides-Prevotella shuttle vector to transfer a reconstructed beta-1,4-D-endoglucanase gene into Bacteroides uniformis and Prevotella ruminicola B(1)4. Appl Environ Microbiol (1996) 1.62
Characterization of the mobilization region of a Bacteroides insertion element (NBU1) that is excised and transferred by Bacteroides conjugative transposons. J Bacteriol (1993) 1.60
Conjugal transfer of a shuttle vector from the human colonic anaerobe Bacteroides uniformis to the ruminal anaerobe Prevotella (Bacteroides) ruminicola B(1)4. Appl Environ Microbiol (1991) 1.40
The Bacteroides mobilizable insertion element, NBU1, integrates into the 3' end of a Leu-tRNA gene and has an integrase that is a member of the lambda integrase family. J Bacteriol (1996) 1.40
Horizontal gene exchange in environmental microbiota. Front Microbiol (2011) 1.39
Multiple gene products and sequences required for excision of the mobilizable integrated Bacteroides element NBU1. J Bacteriol (2000) 1.38
Evidence for natural transfer of a tetracycline resistance gene between bacteria from the human colon and bacteria from the bovine rumen. Appl Environ Microbiol (1992) 1.33
The mobilization regions of two integrated Bacteroides elements, NBU1 and NBU2, have only a single mobilization protein and may be on a cassette. J Bacteriol (1995) 1.24
The multifaceted roles of antibiotics and antibiotic resistance in nature. Front Microbiol (2013) 1.21
Regulation of excision genes of the Bacteroides conjugative transposon CTnDOT. J Bacteriol (2005) 1.17
Characterization of a new type of Bacteroides conjugative transposon, Tcr Emr 7853. J Bacteriol (1994) 1.16
Cloning of a mucin-desulfating sulfatase gene from Prevotella strain RS2 and its expression using a Bacteroides recombinant system. J Bacteriol (2000) 1.10
Cloning and partial characterization of two chromosomal loci from Bacteroides ovatus that contain genes essential for growth on guar gum. Appl Environ Microbiol (1992) 1.08
A new Bacteroides conjugative transposon that carries an ermB gene. Appl Environ Microbiol (2003) 1.03
NBU1, a mobilizable site-specific integrated element from Bacteroides spp., can integrate nonspecifically in Escherichia coli. J Bacteriol (1996) 1.02
Evidence for differential regulation of genes in the chondroitin sulfate utilization pathway of Bacteroides thetaiotaomicron. J Bacteriol (1992) 1.01
Bacteroides fragilis transfer factor Tn5520: the smallest bacterial mobilizable transposon containing single integrase and mobilization genes that function in Escherichia coli. J Bacteriol (1999) 0.98
The Bacteroides mobilizable transposon Tn4555 integrates by a site-specific recombination mechanism similar to that of the gram-positive bacterial element Tn916. J Bacteriol (1997) 0.95
Integrative and Conjugative Elements (ICEs): What They Do and How They Work. Annu Rev Genet (2015) 0.93
Acquired macrolide resistance genes in pathogenic Neisseria spp. isolated between 1940 and 1987. Antimicrob Agents Chemother (2003) 0.92
Integration and excision of a newly discovered bacteroides conjugative transposon, CTnBST. J Bacteriol (2006) 0.87
Mobile genetic elements in the genus Bacteroides, and their mechanism(s) of dissemination. Mob Genet Elements (2011) 0.87
Identification of the site-specific DNA invertase responsible for the phase variation of SusC/SusD family outer membrane proteins in Bacteroides fragilis. J Bacteriol (2009) 0.86
Isolation and characterization of cLV25, a Bacteroides fragilis chromosomal transfer factor resembling multiple Bacteroides sp. mobilizable transposons. J Bacteriol (2002) 0.85
Integration site selection by the Bacteroides conjugative transposon CTnBST. J Bacteriol (2007) 0.83
The NAD(P)H-utilizing glutamate dehydrogenase of Bacteroides thetaiotaomicron belongs to enzyme family I, and its activity is affected by trans-acting gene(s) positioned downstream of gdhA. J Bacteriol (1996) 0.83
Efficient electrotransformation of Bacteroides fragilis. Appl Environ Microbiol (2010) 0.83
An unexpected effect of tetracycline concentration: growth phase-associated excision of the Bacteroides mobilizable transposon NBU1. J Bacteriol (2008) 0.82
The excision proteins of CTnDOT positively regulate the transfer operon. Plasmid (2012) 0.82
Possible origins of CTnBST, a conjugative transposon found recently in a human colonic Bacteroides strain. Appl Environ Microbiol (2007) 0.78
Isolation and characterization of BTF-37: chromosomal DNA captured from Bacteroides fragilis that confers self-transferability and expresses a pilus-like structure in Bacteroides spp. and Escherichia coli. J Bacteriol (2002) 0.77
The Integration and Excision of CTnDOT. Microbiol Spectr (2015) 0.77
DNA Inversion Regulates Outer Membrane Vesicle Production in Bacteroides fragilis. PLoS One (2016) 0.75
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Transformation of Salmonella typhimurium by plasmid deoxyribonucleic acid. J Bacteriol (1974) 15.89
Regions in Bacteroides plasmids pBFTM10 and pB8-51 that allow Escherichia coli-Bacteroides shuttle vectors to be mobilized by IncP plasmids and by a conjugative Bacteroides tetracycline resistance element. J Bacteriol (1986) 4.38
Tn4351 transposes in Bacteroides spp. and mediates the integration of plasmid R751 into the Bacteroides chromosome. J Bacteriol (1986) 3.90
Physical characterization of Bacteroides fragilis R plasmid pBF4. J Bacteriol (1981) 3.46
Evidence that the clindamycin-erythromycin resistance gene of Bacteroides plasmid pBF4 is on a transposable element. J Bacteriol (1985) 3.45
Genetic organization of the broad-host-range IncP-1 plasmid R751. J Bacteriol (1980) 3.38
Common regulatory mechanism of expression and conjugative ability of a tetracycline resistance plasmid in Bacteroides fragilis. Nature (1979) 2.94
Novel antibiotic resistance transfer in Bacteroides. Antimicrob Agents Chemother (1982) 2.70
Mechanisms of drug-resistance transfer in Bacteroides fragilis. J Antimicrob Chemother (1981) 2.46
Large transmissible clindamycin resistance plasmid in Bacteroides ovatus. J Bacteriol (1984) 2.06
Two independent conjugal transfer systems operating in Bacteroides fragilis V479-1. J Bacteriol (1982) 1.84
Direct repeats flanking the Bacteroides transposon Tn4351 are insertion sequence elements. J Bacteriol (1988) 1.62
Comparison of 10 IncP plasmids: homology in the regions involved in plasmid replication. J Bacteriol (1985) 1.55
Identification of three homology classes of small, cryptic plasmids in intestinal Bacteroides species. Plasmid (1983) 1.40
Fermentation of mucin and plant polysaccharides by strains of Bacteroides from the human colon. Appl Environ Microbiol (1977) 8.29
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Regions in Bacteroides plasmids pBFTM10 and pB8-51 that allow Escherichia coli-Bacteroides shuttle vectors to be mobilized by IncP plasmids and by a conjugative Bacteroides tetracycline resistance element. J Bacteriol (1986) 4.38
Fermentation of mucins and plant polysaccharides by anaerobic bacteria from the human colon. Appl Environ Microbiol (1977) 4.09
Insertion and excision of Bacteroides conjugative chromosomal elements. J Bacteriol (1992) 4.02
Tn4351 transposes in Bacteroides spp. and mediates the integration of plasmid R751 into the Bacteroides chromosome. J Bacteriol (1986) 3.90
DNase-resistant transfer of chromosomal cat and tet insertions by filter mating in Pneumococcus. Plasmid (1980) 3.82
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Evidence for extensive resistance gene transfer among Bacteroides spp. and among Bacteroides and other genera in the human colon. Appl Environ Microbiol (2001) 3.56
Cellular location of enzymes involved in chondroitin sulfate breakdown by Bacteroides thetaiotaomicron. J Bacteriol (1980) 3.54
Bacterial resistance to tetracycline: mechanisms, transfer, and clinical significance. Clin Microbiol Rev (1992) 3.51
Evidence that the clindamycin-erythromycin resistance gene of Bacteroides plasmid pBF4 is on a transposable element. J Bacteriol (1985) 3.45
Cloning and characterization of a Bacteroides conjugal tetracycline-erythromycin resistance element by using a shuttle cosmid vector. J Bacteriol (1989) 3.25
Organization and transfer of heterologous chloramphenicol and tetracycline resistance genes in pneumococcus. J Bacteriol (1979) 2.96
Biochemical evidence that starch breakdown by Bacteroides thetaiotaomicron involves outer membrane starch-binding sites and periplasmic starch-degrading enzymes. J Bacteriol (1989) 2.95
Genetic evidence that outer membrane binding of starch is required for starch utilization by Bacteroides thetaiotaomicron. J Bacteriol (1989) 2.94
A Bacteroides thetaiotaomicron outer membrane protein that is essential for utilization of maltooligosaccharides and starch. J Bacteriol (1996) 2.87
Use of a species-specific DNA hybridization probe for enumerating Bacteroides vulgatus in human feces. Appl Environ Microbiol (1985) 2.79
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Characterization of four outer membrane proteins that play a role in utilization of starch by Bacteroides thetaiotaomicron. J Bacteriol (1997) 2.72
Isolation and characterization of outer membranes of Bacteroides thetaiotaomicron grown on different carbohydrates. J Bacteriol (1984) 2.67
Characterization of four outer membrane proteins involved in binding starch to the cell surface of Bacteroides thetaiotaomicron. J Bacteriol (2000) 2.57
Tetracycline-dependent appearance of plasmidlike forms in Bacteroides uniformis 0061 mediated by conjugal Bacteroides tetracycline resistance elements. J Bacteriol (1988) 2.56
A cryptic 65-kilobase-pair transposonlike element isolated from Bacteroides uniformis has homology with Bacteroides conjugal tetracycline resistance elements. J Bacteriol (1990) 2.48
Mismatch correction in pneumococcal transformation: donor length and hex-dependent marker efficiency. J Bacteriol (1976) 2.47
Transfer of plasmids by conjugation in Streptococcus pneumonias. Plasmid (1980) 2.44
Location and characteristics of the transfer region of a Bacteroides conjugative transposon and regulation of transfer genes. J Bacteriol (1995) 2.34
Use of an Escherichia coli beta-glucuronidase gene as a reporter gene for investigation of Bacteroides promoters. J Bacteriol (1991) 2.30
Breakdown of mucin and plant polysaccharides in the human colon. Can J Biochem (1977) 2.19
Location and characterization of genes involved in binding of starch to the surface of Bacteroides thetaiotaomicron. J Bacteriol (1992) 2.18
Use of randomly cloned DNA fragments for identification of Bacteroides thetaiotaomicron. J Bacteriol (1983) 2.17
Contribution of a neopullulanase, a pullulanase, and an alpha-glucosidase to growth of Bacteroides thetaiotaomicron on starch. J Bacteriol (1996) 2.15
Effect of regulatory protein levels on utilization of starch by Bacteroides thetaiotaomicron. J Bacteriol (1996) 2.15
Genes involved in production of plasmidlike forms by a Bacteroides conjugal chromosomal element share amino acid homology with two-component regulatory systems. J Bacteriol (1992) 2.15
New perspectives in tetracycline resistance. Mol Microbiol (1990) 2.14
A Bacteroides tetracycline resistance gene represents a new class of ribosome protection tetracycline resistance. Antimicrob Agents Chemother (1992) 2.11
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Induction of chondroitin sulfate lyase activity in Bacteroides thetaiotaomicron. J Bacteriol (1980) 2.08
Evidence that a novel tetracycline resistance gene found on two Bacteroides transposons encodes an NADP-requiring oxidoreductase. J Bacteriol (1991) 1.94
Tetracycline regulation of genes on Bacteroides conjugative transposons. J Bacteriol (1993) 1.86
Physiological characterization of SusG, an outer membrane protein essential for starch utilization by Bacteroides thetaiotaomicron. J Bacteriol (1999) 1.83
Cell-associated pullulanase from Bacteroides thetaiotaomicron: cloning, characterization, and insertional mutagenesis to determine role in pullulan utilization. J Bacteriol (1989) 1.79
Purification and characterization of two alpha-galactosidases associated with catabolism of guar gum and other alpha-galactosides by Bacteroides ovatus. J Bacteriol (1985) 1.79
Characterization of a Bacteroides mobilizable transposon, NBU2, which carries a functional lincomycin resistance gene. J Bacteriol (2000) 1.76
Evidence for natural horizontal transfer of tetQ between bacteria that normally colonize humans and bacteria that normally colonize livestock. Appl Environ Microbiol (1994) 1.75
Use of targeted insertional mutagenesis to determine whether chondroitin lyase II is essential for chondroitin sulfate utilization by Bacteroides thetaiotaomicron. J Bacteriol (1986) 1.74
Biochemical analysis of interactions between outer membrane proteins that contribute to starch utilization by Bacteroides thetaiotaomicron. J Bacteriol (2001) 1.74
Excision, transfer, and integration of NBU1, a mobilizable site-selective insertion element. J Bacteriol (1993) 1.74
Isolation and characterization of two chondroitin lyases from Bacteroides thetaiotaomicron. J Bacteriol (1983) 1.70
Integration and excision of a Bacteroides conjugative transposon, CTnDOT. J Bacteriol (2000) 1.67
In the driver's seat: the Bacteroides conjugative transposons and the elements they mobilize. J Bacteriol (1995) 1.63
Beta-Lactamase activity in strains of Bacteroides melaninogenicus and Bacteroides oralis. Antimicrob Agents Chemother (1977) 1.62
Use of a modified Bacteroides-Prevotella shuttle vector to transfer a reconstructed beta-1,4-D-endoglucanase gene into Bacteroides uniformis and Prevotella ruminicola B(1)4. Appl Environ Microbiol (1996) 1.62
Direct repeats flanking the Bacteroides transposon Tn4351 are insertion sequence elements. J Bacteriol (1988) 1.62
A locus that contributes to colonization of the intestinal tract by Bacteroides thetaiotaomicron contains a single regulatory gene (chuR) that links two polysaccharide utilization pathways. J Bacteriol (1992) 1.61
Laminarinase (beta-glucanase) activity in Bacteroides from the human colon. Appl Environ Microbiol (1977) 1.61
The role of Bacteroides conjugative transposons in the dissemination of antibiotic resistance genes. Cell Mol Life Sci (2002) 1.61
Facilitated transfer of IncP beta R751 derivatives from the chromosome of Bacteroides uniformis to Escherichia coli recipients by a conjugative Bacteroides tetracycline resistance element. J Bacteriol (1987) 1.60
Characterization of the mobilization region of a Bacteroides insertion element (NBU1) that is excised and transferred by Bacteroides conjugative transposons. J Bacteriol (1993) 1.60
Cloning and expression in Escherichia coli of a gene coding for a chondroitin lyase from Bacteroides thetaiotaomicron. J Bacteriol (1985) 1.59
Energy sources of major intestinal fermentative anaerobes. Am J Clin Nutr (1979) 1.58
Location and characteristics of enzymes involved in the breakdown of polygalacturonic acid by Bacteroides thetaiotaomicron. J Bacteriol (1985) 1.58
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Analysis of outer membrane proteins which are associated with growth of Bacteroides thetaiotaomicron on chondroitin sulfate. J Bacteriol (1985) 1.56
Characterization of a neopullulanase and an alpha-glucosidase from Bacteroides thetaiotaomicron 95-1. J Bacteriol (1991) 1.56
Characterization of a novel tetracycline resistance that functions only in aerobically grown Escherichia coli. J Bacteriol (1988) 1.54
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Identification of genes required for excision of CTnDOT, a Bacteroides conjugative transposon. Mol Microbiol (2001) 1.43
Characterization of an outer membrane mannanase from Bacteroides ovatus. J Bacteriol (1987) 1.42
Effect of long generation times on growth of Bacteroides thetaiotaomicron in carbohydrate-induced continuous culture. J Bacteriol (1981) 1.40
Conjugal transfer of a shuttle vector from the human colonic anaerobe Bacteroides uniformis to the ruminal anaerobe Prevotella (Bacteroides) ruminicola B(1)4. Appl Environ Microbiol (1991) 1.40
The Bacteroides mobilizable insertion element, NBU1, integrates into the 3' end of a Leu-tRNA gene and has an integrase that is a member of the lambda integrase family. J Bacteriol (1996) 1.40
Intracellular competition for a mismatch recogition system and marker-specific rescue of transforming DNA from inactivation by ultraviolet irradiation. Mol Gen Genet (1974) 1.39
Novel aerobic tetracycline resistance gene that chemically modifies tetracycline. J Bacteriol (1989) 1.38
A major role for bacteriophage T4 DNA polymerase in frameshift mutagenesis. Genetics (1983) 1.38
Multiple gene products and sequences required for excision of the mobilizable integrated Bacteroides element NBU1. J Bacteriol (2000) 1.38
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Purification and characterization of a cell-associated, soluble mannanase from Bacteroides ovatus. J Bacteriol (1987) 1.36