Novel beta-xylosidase and preparation thereof

• Main Authors: GE XIUQI, WANG FENGHUA, LIU YIHAN, LU FUPING
• Format: Patent
• Language: Chinese; English
• Published: 22.12.2020
• Subjects: 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; PROCESSES USING MICROORGANISMS; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS; SPIRITS; VINEGAR; WINE

The invention belongs to the technical field of genetic engineering of enzymes, and particularly relates to a beta-xylosidase mutant with improved enzyme activity and preparation thereof. According tothe invention, a wild type beta-xylosidase gene of Bacillus pumilus is obtained through a molecular...