Application of cell nucleic acid binding protein CNBP and coding gene thereof in regulation and control of plant salt tolerance

The invention relates to the technical field of gene engineering, in particular to application of a cell nucleic acid binding protein CNBP and a coding gene thereof in regulation and control of plant salt tolerance. The research finds that the cell nucleic acid binding protein CNBP or the coding gen...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	WANG AOQI, SHINICHI, CUI XINYU, GAN QINHUA, LU YANDU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS OR TEST PAPERS THEREFOR COMPOSITIONS THEREOF CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES CULTURE MEDIA ENZYMOLOGY FISHING FORESTRY HUMAN NECESSITIES HUNTING MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING NEW PLANTS OR PROCESSES FOR OBTAINING THEM ORGANIC CHEMISTRY PEPTIDES PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES PROCESSES OF PREPARING SUCH COMPOSITIONS PROCESSES USING MICROORGANISMS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS TRAPPING VINEGAR WINE
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention relates to the technical field of gene engineering, in particular to application of a cell nucleic acid binding protein CNBP and a coding gene thereof in regulation and control of plant salt tolerance. The research finds that the cell nucleic acid binding protein CNBP or the coding gene thereof can be used for regulating the salt tolerance of the plant, the mutant of the nannochloropsis oculata CNBP gene and the mutant of the CNBP gene of the arabidopsis thaliana Columbia type col-0, which are obtained through CRISPR/Cas9 gene knockout, show significantly improved salt tolerance, and can be used for regulating the salt tolerance of the plant. Species universality and application prospects for improving salt tolerance by controlling the gene are disclosed, and an important solution is provided for genetic improvement of plant germplasm resources. 本发明涉及基因工程技术领域，具体涉及细胞核酸结合蛋白CNBP及其编码基因在调控植物耐盐中的应用。本发明的研究发现细胞核酸结合蛋白CNBP或其编码基因能够用于调节植物的耐盐性能，通过CRISPR/Cas9基因敲除，获得的微拟球藻CNBP基因的突变体和拟南芥哥伦比亚型col-0的CNBP基因的突变体，表现出