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Title:
FUMONISIN DEGRADING ENZYME FUMDPS AND GENE AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2020/073845
Kind Code:
A1
Abstract:
Provided is a fumonisin degrading enzyme protein FumDPS derived from Pigmentiphaga sp. The amino acid sequence thereof is as shown in SEQ ID NO. 1. Further provided is a coding gene coding said fumonisin degrading enzyme. The fumonisin degrading enzyme FumDPS has the activity of degrading fumonisin B1, has an optimum pH of 8.0-9.0, and an optimum reaction temperature of 37 °C.

Inventors:
LI ZHONGYUAN (CN)
ZHANG TONGCUN (CN)
ZHAO JUNQI (CN)
LIU HUIHUI (CN)
Application Number:
PCT/CN2019/108923
Publication Date:
April 16, 2020
Filing Date:
September 29, 2019
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Assignee:
UNIV TIANJIN SCIENCE & TECH (CN)
International Classes:
C12N9/18; A23K20/189; A23L33/10; C12N1/21; C12N15/55; C12N15/70; C12R1/19
Domestic Patent References:
WO2000004159A12000-01-27
Foreign References:
CN109439639A2019-03-08
CN108251405A2018-07-06
CN108251385A2018-07-06
CN108251399A2018-07-06
US6388171B12002-05-14
Other References:
DATABASE GENBANK 12 June 2017 (2017-06-12), "para-nitrobenzyl esterase PnbA [Pigmentiphaga sp. NML030171", Database accession no. WP_087837956.1
Attorney, Agent or Firm:
FASIN IP & PARTNERS (CN)
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