Arsenic induced operon gene and application thereof

The invention discloses an arsenic induced operon gene and application thereof. The operon gene has a nucleotide sequence represented by SEQ ID NO:1 or a nucleotide sequence complementary with the nucleotide sequence represented by SEQ ID NO:1. An arsenic induced operon is a muton of a wild type ars...

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Bibliographische Detailangaben
Hauptverfasser:	WU LIJUN, CHEN SHAOPENG, LI LUZHI
Format:	Patent
Sprache:	eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS OR TEST PAPERS THEREFOR COMPOSITIONS THEREOF CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES CULTURE MEDIA ENZYMOLOGY MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PROCESSES OF PREPARING SUCH COMPOSITIONS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS VINEGAR WINE
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Beschreibung
Zusammenfassung:	The invention discloses an arsenic induced operon gene and application thereof. The operon gene has a nucleotide sequence represented by SEQ ID NO:1 or a nucleotide sequence complementary with the nucleotide sequence represented by SEQ ID NO:1. An arsenic induced operon is a muton of a wild type arsenic induced operon and can be directly used for optimally constructing an arsenic induced biosensor and detecting the content of arsenic. An arsenic induced bacteria biological sensor constructed based on the operon has the advantages of being high in sensitivity, specific in arsenic detection and low in background fluorescence.