Growth and reactivation of single strand
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Thakur, Ashoke R. ;Poddar, Ramendra K.
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Article
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1977
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Springer
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English
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The thymine requirement of the E. coli strain HF 4704 (uvr A-, rec A+) is thermosensitive i.e. these cells require for their growth 2 microng thymine per ml at 37 degrees C but not at 30 degrees C. Such cells when starved for thymine for 3 h at 37 degrees C are capable of sustaining growth of single