DNA FRAGMENT, RECOMBINANT VECTOR, TRANSFORMANT, AND NITROGEN FIXATION ENZYME

This DNA fragment encodes a nitrogen fixation enzyme and has a base sequence of SEQ ID NO: 1 or a base sequence having a homology of 50% or more to the base sequence of SEQ ID NO: 1. This recombinantvector contains the DNA fragment. This transformant is transformed with the recombinant vector. This...

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1. Verfasser: AKAI MASARO
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:This DNA fragment encodes a nitrogen fixation enzyme and has a base sequence of SEQ ID NO: 1 or a base sequence having a homology of 50% or more to the base sequence of SEQ ID NO: 1. This recombinantvector contains the DNA fragment. This transformant is transformed with the recombinant vector. This nitrogen fixation enzyme is expressed by the transformant. The nitrogen fixation enzyme comprises any one or more of amino acid sequences of SEQ ID NOs: 34-65. 该DNA片段,其编码氮素固定酶并且具有SEQ ID NO:1的碱基序列或与SEQ ID NO:1的碱基序列的同一性为50%以上的碱基序列。该重组载体含有所述DNA片段。该转化体由所述重组载体转化。该氮素固定酶由所述转化体表达。所述氮素固定酶包括SEQ ID NOs:34-65的氨基序列中的任何一个或多个。