Fumonisin degrading enzyme fumdps and gene and use thereof
AssigneeTianjin University of Science and Technology
InventorsZhongyuan LI, Tongcun ZHANG, Junqi ZHAO, Huihui LIU
Life of this patent
Estimating the term…
Abstract
The present invention relates to the field of genetic engineering, particularly to a fumonisin degrading enzyme FumDPS, gene and application thereof. The present invention provides a fumonisin degrading enzyme FumDPS from Pigmentiphaga sp. which has the amino acid sequence of SEQ ID NO: 1, has the optimum temperature of 37° C., and the optimum pH of 8 to 9, remains more than 60% of the activity in the range of pH 3 to 7, and has 100% of degradation rate of fumonisin B1 at the optimum temperature and pH. The enzyme of the present invention can be applied to reduce the harm of fumonisin to animals and human health in agriculture, feed and food
Claims13
(canceled)
(canceled)
(canceled)
(canceled)
(canceled)
(canceled)
(canceled)
(canceled)
The application of the fumonisin degrading enzyme FumDPS in the degradation of fumonisin wherein said fumonisin degrading enzyme FumDPS comprising the amino acid sequence of SEQ ID NO:
- 1 or SEQ ID NO:
- 2.
Dependencies are inferred from the claim text.