Luciferase variant
AssigneeKikkoman Corporation
InventorsKanako HAYASHI, Atsushi ICHIYANAGI
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Abstract
In one embodiment, an object of the present invention is to provide a firefly luciferase having improved thermostability. In one embodiment, the present invention relates to a luciferase mutant having improved thermostability that is a mutant of firefly luciferase comprising an amino acid sequence in which the amino acid residue at the position corresponding to position 393 of SEQ ID NO 1 is substituted, a polynucleotide encoding the luciferase mutant, and a production method of the luciferase mutant.
Claims17
A luciferase mutant having improved thermostability, wherein the luciferase mutant is a mutant of firefly luciferase, said mutant comprising an amino acid sequence in which the amino acid residue at the position corresponding to position 393 of SEQ ID NO 1 is substituted.
Dependencies are inferred from the claim text.