Complementation analysis of Klebsiella p
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Dixon, Ray ;Kennedy, Christina ;Kondorosi, Ad�m ;Krishnapillai, Viji ;Merrick, M
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Article
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1977
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Springer
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English
⚖ 942 KB
A series of mutants defective in nitrogen fixation (nif) were isolated in Klebsiella pneumoniae strain M5a1. The nif mutations were either located on plasmid pRD1 or on the K. pneumoniae chromosome. A total of 37 plasmid mutants and 28 chromosomal mutants were employed in complementation tests using