Purification and properties of phage F-induced deoxyribonuclease

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概要

• 論文の詳細を見る

• A phage F-induced deoxyribonuclease (phage F-induced DNase) has been purified about 100-fold from cell-free extracts of Bacillus subtilis var. amyloliquefacus infected with phage F. The enzyme hydrolyzed either native or heat-denatured DNA, hydrolyzing the latter 4-fold faster than the former. It was suggested that the enzyme is an exonuclease which produces only deoxyribonucleoside 5'-monophosphate. It had a pH optimum of 10.0 and a temperature optimum of 50℃, and required Mg^<2+> for its enzymatic activity.

• 日本医科大学の論文
• 1987-03-01

著者

• 福田 重夫

  Biological Laboratory Nippon Medical School

• 石津 純一

  日本医大・生物

• 関 俊則

  Biological Laboratory, Nippon Medical School

• 石津 純一

  Biological Laboratory, Nippon Medical School

• 関 俊則

  日本医科大学・生物学教室

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• Purification and properties of phage F-induced deoxyribonuclease
• 1Da-2 好気性光合成細菌Erythrobacter longusのカロチノイド系色素の構造について
• Deoxyribonuclease activity in Bacillus subtilis var. amyloliquefacus cells infected with bacteriophages
• Existence of an "iap" gene in Salmonella typhimurium and its location on the chromosome
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