1887

Abstract

Deoxyribonucleotide sequence relationships among currently recognized species (, and ) were examined by deoxyribonucleic acid (DNA) hybridization involving the hydroxyapatite batch procedures of Brenner and co-workers. The results indicated that strains from all species tested were highly related. At the stringent criterion (80°C), the relative binding of DNA to DNA was 75 ± 9%, and to DNA it was 73 ± 8%. Intraspecies binding was 93 ± 8%. Under similar conditions, the relative binding of DNA to DNA was 85 ± 9%. The various so-called species may be reconsidered as representing different subspecies belonging to a single species.

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/content/journal/ijsem/10.1099/00207713-31-2-173
1981-04-01
2019-10-22
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http://instance.metastore.ingenta.com/content/journal/ijsem/10.1099/00207713-31-2-173
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