Cloning of histidine genes of Azospirill
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Fani, Renato ;Bazzicalupo, Marco ;Damiani, Giuseppe ;Bianchi, Alessandro ;Schipa
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Article
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1989
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Springer
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English
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A cluster of four Azospirillum brasilense histidine biosynthetic genes, hisA, hisB, hisF and hisH, was identified on a 4.5 kb DNA fragment and its organization studied by complementation analysis of Escherichia coli mutations and nucleotide sequence. The nucleotide sequence of a 1.3 kb fragment that