최적화된 3-피타아제, 및 식품 또는 사료에서의 이의 용도

• Main Authors: REISINGER CHRISTOPH, JOCHENS HELGE, WALLRAPP FRANK, STUERMER WERNER, EISELE THOMAS, ROECHER LUTZ, GEBHARDT WEIDL GABI, CLAREN JOERG, O'CONNELL TIMOTHY, SCHATTE MARTIN, HOESL MICHAEL, GRAEBER MARTIN
• Format: Patent
• Language: Korean
• Published: 14.04.2021
• Subjects: BEER; BIOCHEMISTRY; CHEMISTRY; COMPOSITIONS THEREOF; CULTURE MEDIA; ENZYMOLOGY; FODDER; FOODS OR FOODSTUFFS; FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J; HUMAN NECESSITIES; METALLURGY; MICROBIOLOGY; MICROORGANISMS OR ENZYMES; MUTATION OR GENETIC ENGINEERING; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS; SPIRITS; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES; VINEGAR; WINE

본 발명은 서열번호 2의 서열과 하나 이상의 돌연변이를 포함하는, 3-피타아제에 대해 적어도 95%의 서열 동일성을 갖는 생물학적 효능이 있는 피타아제 돌연변이체인, 최적화된 3-피타아제(서열번호 1)에 관한 것이다. 또한, 본 발명은 식품 또는 사료 제품의 제조에 있어서 이러한 최적화된 3-피타아제의 용도에 관한 것이다. The present invention refers to an optimized 3-phytase which is a bio-efficacious phytase mutant having sequence identity of at least 95 % around 3-phytase (SEQ ID NO. 1) comprising a sequence of SEQ ID NO.2 and one or more mutations. The invention is further directed to the use of such optimized 3-phytase in the production of a food or feed product.