Genetic differentiation by nucleic acid homology. IV. Relationships among Lancefield groups and serotypes of streptococci.
Weissman, Sherman M. (National Cancer Institute, Bethesda, Md.), Paul R. Reich, Norman L. Somerson, and Roger M. Cole. Genetic differentiation by nucleic acid homology. IV. Relationships among Lancefield groups and serotypes of streptococci. J. Bacteriol. 92:1372-1377. 1966.-A deoxyribonucleic acid-ribonucleic acid homology technique was used to measure the genetic relatedness among Lancefield groups and serotypes of streptococci. Organisms in different Lancefield groups were related, but were differentiated from each other. Serotypes within group A could be distinguished. Two isolates serologically classified in group A type 1 were indistinguishable. Streptococcus faecalis was only remotely related to streptococci of Lancefield groups A and H, whereas Diplococcus pneumoniae was more closely related to these organisms. The serological data were in good agreement with the results obtained with the homology method.
12 references, click to expand
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Genetic differentiation by nucleic Acid homology I. Relationships among Mycoplasma species of man.J Bacteriol. 1966 Aug;92(2):302-10 PMID: 16562111
-
Genetic Differentiation by Nucleic Acid Homology II. Genotypic Variations Within Two Mycoplasma Species.J Bacteriol. 1966 Aug;92(2):311-7 PMID: 16562112
-
The relationship of Mycoplasma pneumoniae (Eaton agent) to Streptococcus MG: application of genetic tests to determine relatedness of L-forms and PPLO to bacteria.Proc Natl Acad Sci U S A. 1965 Aug;54(2):457-61 PMID: 5217433
-
An approach to the measurement of genetic relatedness among organisms.Proc Natl Acad Sci U S A. 1963 Jul;50:156-64 PMID: 13932048
-
Transformation reactions between different species of streptococci and between streptococci, pneumococci and staphylococci.Schweiz Z Pathol Bakteriol. 1959;22(2):202-14 PMID: 13646616
-
Preparation and antigenicity of M protein released from group A, type 1 streptococcal cell walls by phage-associated lysin.J Exp Med. 1960 Jul 1;112:77-96 PMID: 13751222
-
INTRASPECIFIC AND INTERSPECIFIC TRANSFORMATION IN STREPTOCOCCI.J Bacteriol. 1964 Sep;88:595-601 PMID: 14208494
-
CONSERVATION OF RIBOSOMAL AND MESSENGER RIBONUCLEIC ACID CISTRONS IN BACILLUS SPECIES.J Bacteriol. 1965 Aug;90:384-90 PMID: 14329452
-
RNA production in adenovirus-infected KB cells.Virology. 1965 Dec;27(4):571-9 PMID: 5855573
-
Gene conservation in Bacillus species. I. Conserved genetic and nucleic acid base sequence homologies.Proc Natl Acad Sci U S A. 1965 Aug;54(2):491-8 PMID: 4956287
-
Examination of the L forms of group A streptococci for the group-specific polysaccharide and M protein.J Exp Med. 1957 Feb 1;105(2):153-9 PMID: 13406175
-
Genetic relatedness among mycoplasmas as determined by nucleic acid homology.J Bacteriol. 1966 Jan;91(1):153-60 PMID: 5903090
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