sub, a host mutation that specifically allows growth of replication-deficient gene B mutants of coliphage P2 |
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| Authors: | Melvin Sunshine and Erich Six |
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| Institution: | (1) Department of Microbiology, University of Iowa, 52242 Iowa City, IA, USA |
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| Abstract: | Summary Bacteriophage P2 normally requires the products of its early genes A and B for lytic growth in its host, Escherichia coli C. A host mutation, sub-1, which allows P2 to grow without a functional B gene product is described. The sub-1 mutation is recessive and maps at approximately 10 min on the E. coli genetic map. |
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| Keywords: | E coli sub gene E coli sub-1 mutation Phage P2 DNA replication P2 B- phage mutant suppression |
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