Published in J Bacteriol on March 01, 1959
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The mapping of genetic loci affecting streptomycin resistance in Pneumococcus. Genetics (1961) 2.62
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Isolation and characterization of three new classes of transformation-deficient mutants of Streptococcus pneumoniae that are defective in DNA transport and genetic recombination. J Bacteriol (1983) 2.18
The type 2 capsule locus of Streptococcus pneumoniae. J Bacteriol (1999) 2.12
Genetic diversity of the streptococcal competence (com) gene locus. J Bacteriol (1999) 2.03
The origin of bacterial species. Genetic recombination and factors limiting it between bacterial populations. Bacteriol Rev (1960) 1.81
A plasmid in Streptococcus pneumoniae. J Bacteriol (1979) 1.80
Marker discrimination in deoxyribonucleic acid-mediated transformation of various Pneumococcus strains. J Bacteriol (1975) 1.71
A functional dlt operon, encoding proteins required for incorporation of d-alanine in teichoic acids in gram-positive bacteria, confers resistance to cationic antimicrobial peptides in Streptococcus pneumoniae. J Bacteriol (2006) 1.69
A single gene (tts) located outside the cap locus directs the formation of Streptococcus pneumoniae type 37 capsular polysaccharide. Type 37 pneumococci are natural, genetically binary strains. J Exp Med (1999) 1.52
Linked Mutations Borne by Deoxyribonucleic Acid Controlling the Synthesis of Capsular Polysaccharide in Pneumococcusx. Genetics (1960) 1.51
Genetic modifiers of streptomycin resistance in Pneumococcus. J Bacteriol (1961) 1.41
Competence-induced cells of Streptococcus pneumoniae lyse competence-deficient cells of the same strain during cocultivation. J Bacteriol (2003) 1.38
Characterization of the galU gene of Streptococcus pneumoniae encoding a uridine diphosphoglucose pyrophosphorylase: a gene essential for capsular polysaccharide biosynthesis. J Exp Med (1998) 1.35
Choline-binding protein D (CbpD) in Streptococcus pneumoniae is essential for competence-induced cell lysis. J Bacteriol (2005) 1.32
Streptococcus pneumoniae DivIVA: localization and interactions in a MinCD-free context. J Bacteriol (2006) 1.29
Transformation of restriction endonuclease phenotype in Streptococcus pneumoniae. J Bacteriol (1982) 1.29
High levels of genetic recombination during nasopharyngeal carriage and biofilm formation in Streptococcus pneumoniae. MBio (2012) 1.29
Merodiploid ribosomal loci arising by transformation and mutation in pneumococcus. J Bacteriol (1970) 1.28
Genomic diversity between strains of the same serotype and multilocus sequence type among pneumococcal clinical isolates. Infect Immun (2006) 1.27
Essential role for cellular phosphoglucomutase in virulence of type 3 Streptococcus pneumoniae. Infect Immun (2001) 1.27
Effect of intrastrain variation in the amount of capsular polysaccharide on genetic transformation of Streptococcus pneumoniae: implications for virulence studies of encapsulated strains. Infect Immun (1999) 1.26
Integration efficiency in DNA-induced transformation of Pneumococcus. II. Genetic studies of mutant integrating all the markers with a high efficiency. Genetics (1973) 1.25
Competence for genetic transformation in Streptococcus pneumoniae: molecular cloning of com, a competence control locus. J Bacteriol (1987) 1.21
Search for genes essential for pneumococcal transformation: the RADA DNA repair protein plays a role in genomic recombination of donor DNA. J Bacteriol (2007) 1.19
Spontaneously occurring bacterial transformations in mice. J Bacteriol (1969) 1.17
Two separate quorum-sensing systems upregulate transcription of the same ABC transporter in Streptococcus pneumoniae. J Bacteriol (2004) 1.10
APPLICATION OF THE MEMBRANE FILTER FOR THE QUANTITATIVE STUDY OF TRANSFORMATIONS WITH PARTICULAR REFERENCE TO PHENOTYPIC EXPRESSION OF AN ERYTHROMYCIN-RESISTANCE MUTATION. J Bacteriol (1962) 1.07
Novel bacterial NAD+-dependent DNA ligase inhibitors with broad-spectrum activity and antibacterial efficacy in vivo. Antimicrob Agents Chemother (2010) 1.05
Nonencapsulated Streptococcus pneumoniae: Emergence and Pathogenesis. MBio (2016) 1.01
Streptococcus pneumoniae biofilm formation and dispersion during colonization and disease. Front Cell Infect Microbiol (2015) 0.97
Characterization of IS1515, a functional insertion sequence in Streptococcus pneumoniae. J Bacteriol (1998) 0.96
Competence of pneumococcal isolates and bacterial transformations in man. Infect Immun (1972) 0.94
Pyruvate oxidase is a determinant of Avery's rough morphology. J Bacteriol (2004) 0.91
A Streptococcus pneumoniae infection model in larvae of the wax moth Galleria mellonella. Eur J Clin Microbiol Infect Dis (2012) 0.91
Roles of the essential protein FtsA in cell growth and division in Streptococcus pneumoniae. J Bacteriol (2016) 0.76
Pneumococcal Competence Coordination Relies on a Cell-Contact Sensing Mechanism. PLoS Genet (2016) 0.76
Addiction of Hypertransformable Pneumococcal Isolates to Natural Transformation for In Vivo Fitness and Virulence. Infect Immun (2016) 0.75
ComE, an Essential Response Regulator, Negatively Regulates the Expression of the Capsular Polysaccharide Locus and Attenuates the Bacterial Virulence in Streptococcus pneumoniae. Front Microbiol (2017) 0.75
Non-encapsulated Streptococcus pneumoniae, vaccination as a measure to interfere with horizontal gene transfer. Virulence (2017) 0.75
Genetic transformation. I. Cellular incorporation of DNA accompanying transformation in Pneumococcus. Biochim Biophys Acta (1957) 13.26
CYCLICAL BEHAVIOR IN PNEUMOCOCCAL GROWTH AND TRANSFORMABILITY OCCASIONED BY ENVIRONMENTAL CHANGES. Proc Natl Acad Sci U S A (1954) 10.40
Deoxyribonucleic acid incorporation by transformed bacteria. Biochim Biophys Acta (1957) 4.40
DOUBLE MARKER TRANSFORMATIONS AS EVIDENCE OF LINKED FACTORS IN DESOXYRIBONUCLEATE TRANSFORMING AGENTS. Proc Natl Acad Sci U S A (1954) 3.94
Transformation reactions between Pneumococcus and three strains of Streptococci. J Exp Med (1957) 3.64
On the specificity of the desoxyribonucleic acid which induces streptomycin resistance in Hemophilus. J Exp Med (1956) 3.48
[Not Available]. Ann Inst Pasteur (Paris) (1956) 2.66
Morphologic variation in pneumococcus. I. An analysis of the bases for morphologic variation in pneumococcus and description of a hitherto undefined morphologic variant. J Exp Med (1953) 2.13
A quantitative study of autogenic and allogenic transformations in Pneumococcus. Exp Cell Res (1954) 1.74
Transformation reactions with two non-allelic R mutants of the same strain of Pneumococcus type VIII. J Exp Med (1956) 1.63
The significance of bacterial transformations to studies of the neoplastic process. Ann N Y Acad Sci (1957) 1.59
Control by factors distinct from the S transforming principle of the amount of capsular polysaccharide produced by type III pneumococci. J Exp Med (1953) 1.25
The properties of bacterial transforming systems. Brookhaven Symp Biol (1956) 1.03
GENETIC LINKAGE OF MUTATIONAL SITES AFFECTING SIMILAR CHARACTERS IN PNEUMOCOCCUS AND STREPTOCOCCUS. J Bacteriol (1964) 3.39
The genetic relationship and phenotypic expression of mutations endowing Pneumococcus with resistance to erythromycin. J Gen Microbiol (1961) 2.95
The genetics of transformation. Adv Genet (1961) 2.90
The mapping of genetic loci affecting streptomycin resistance in Pneumococcus. Genetics (1961) 2.62
SITES OF BREAKAGE IN THE DNA MOLECULE AS DETERMINED BY RECOMBINATION ANALYSIS OF STREPTOMYCIN-RESISTANCE MUTATIONS IN PNEUMOCOCCUS. Proc Natl Acad Sci U S A (1964) 2.08
Genetic mapping of DNA: influence of the mutated configuration on the frequency of recombination along the length of the molecule. Genetics (1962) 2.07
Heritable and non-heritable loss of ability by Aerobacter aerogenes to grow adaptively on single carbon sources. J Gen Microbiol (1952) 1.84
The origin of bacterial species. Genetic recombination and factors limiting it between bacterial populations. Bacteriol Rev (1960) 1.81
A quantitative study of autogenic and allogenic transformations in Pneumococcus. Exp Cell Res (1954) 1.74
The significance of bacterial transformations to studies of the neoplastic process. Ann N Y Acad Sci (1957) 1.59
The properties of bacterial transforming systems. Brookhaven Symp Biol (1956) 1.03
Bacterial genetics. Annu Rev Microbiol (1958) 0.87
Studies on a non-heritable physiological modification in Aerobacter aerogenes. Experientia (1952) 0.85
Perfection none must hope to find. Science (1951) 0.75
On the role of genes in development. Biol Rev City Coll (1949) 0.75