US 12,221,639 B2
Allulose epimerase variant with excellent thermal stability, preparation method therefor, and preparation method for allulose using same
Ji Ha Lee, Icheon-si (KR); Tae Gyun Kim, Icheon-si (KR); Baek Joong Kim, Icheon-si (KR); Da Han Jung, Icheon-si (KR); Seung Woo Cho, Icheon-si (KR); and Hak Jun Kim, Icheon-si (KR)
Assigned to DAESANG CORPORATION, Seoul (KR)
Appl. No. 18/267,874
Filed by DAESANG CORPORATION, Seoul (KR)
PCT Filed Nov. 22, 2021, PCT No. PCT/KR2021/017155
§ 371(c)(1), (2) Date Jun. 16, 2023,
PCT Pub. No. WO2023/090495, PCT Pub. Date May 25, 2023.
Claims priority of application No. 10-2021-0160438 (KR), filed on Nov. 19, 2021.
Prior Publication US 2024/0052389 A1, Feb. 15, 2024
Int. Cl. C12N 9/90 (2006.01); C07K 14/195 (2006.01); C12N 15/09 (2006.01); C12N 15/75 (2006.01); C12N 15/77 (2006.01); C12P 19/02 (2006.01); C12P 19/24 (2006.01)
CPC C12P 19/02 (2013.01) [C12N 9/90 (2013.01); C12Y 501/03 (2013.01)] 12 Claims
OG exemplary drawing
 
1. An allulose epimerase variant consisting of an amino acid sequence represented by SEQ ID NO: 5.