Isolation and identification of protease-producing Bacillus amyloliquefaciens LX-6 and its application in the solid fermentation of soybean meal

X Huang, H Li, T Han, J Wang, Z Ma… - Frontiers in Bioengineering …, 2023 - frontiersin.org
Soybean meal (SM) is considered an ideal substitute for fish meal; however, its application
is mainly limited because of its antigen proteins, glycinin and β-conglycinin. To improve the …

Bacillus amyloliquefaciens 35 M can exclusively produce and secrete proteases when cultured in soybean-meal-based medium

F Xie, F Feng, D Liu, S Quan, L Liu, X Zhang… - Colloids and Surfaces B …, 2022 - Elsevier
Some microbial strains are ideal producers of extracellular enzymes that can be used in
various industries. However, in many fields, especially in the pharmaceutical field, these …

Bacillus velezensis DP‐2 isolated from Douchi and its application in soybean meal fermentation

Z Liu, X Guan, X Zhong, X Zhou… - Journal of the Science of …, 2021 - Wiley Online Library
BACKGROUND Soybean meal (SBM) is the most common protein source used in the
poultry and livestock industries. It has high‐quality protein, an excellent amino acid (AA) …

Enhancing Protease and Amylase Activities in Bacillus licheniformis XS-4 for Traditional Soy Sauce Fermentation Using ARTP Mutagenesis

A Zhang, Y Ma, Y Deng, Z Zhou, Y Cao, B Yang, J Bai… - Foods, 2023 - mdpi.com
This study was conducted to increase the enzymatic activity of Bacillus licheniformis XS-4,
which was isolated from the traditional fermented mash of Xianshi soy sauce. The mutation …

Isolation and Purification of Bacillus amyloliquefaciens D1 Protease and Its Application in the Fermentation of Soybean Milk to Produce Large Amounts of Free Amino …

L Du, J Wang, W Chen, J Chen, Q Zheng… - Applied Biochemistry …, 2023 - Springer
In this study, a strain of Bacillus amyloliquefaciens D1, with a notably high production of
neutral protease, was isolated from Morchella crassipes. The protease was purified to 10.4 …

[HTML][HTML] Efficient production of extracellular alkaline protease in Bacillus amyloliquefaciens by host strain construction

W Chen, L Li, C Ye, Z Zhao, K Huang, D Zou, X Wei - LWT, 2022 - Elsevier
Bacillus amyloliquefaciens is an important industrial microorganism, which can be applied
as a protein expression host. However, the extracellular protein expression ability of B …

Isolation of a Highly Efficient Antigenic-Protein-Degrading Bacillus amyloliquefaciens and Assessment of Its Safety

Y Li, B Guo, C Li, W Wang, Z Wu, G Liu, H Cai - Animals, 2020 - mdpi.com
Simple Summary Soybean meal (SBM), a byproduct of soybean oil extraction, is a
commonly used dietary protein in the poultry and swine feed industries because of its high …

Identification of a thermophilic protease‐producing strain and its application in solid‐state fermentation of soybean meal

C Dai, Y Hou, H Xu, EC Umego… - Journal of the …, 2022 - Wiley Online Library
BACKGROUND Thermophiles can thrive at 50–80° C and produce some enzymes with
special promise for biocatalysis. A thermophilic protease‐producing strain YYC4 was …

The process of solid‐state fermentation of soybean meal: antimicrobial activity, fermentation heat generation and nitrogen solubility index

J Zhu, F Lu, D Liu, X Zhao, J Chao… - Journal of the …, 2024 - Wiley Online Library
BACKGROUND Bacillus amyloliquefaciens has excellent protease production ability and
holds great prospects for application in the solid‐state fermentation of soybean meal (SBM) …

Screening and identification of a strain with protease and Phytase activities and its application in soybean meal fermentation

H Lin, T Han, J Wang, Z Ma, X Yu - Applied Biochemistry and …, 2024 - Springer
The aims of the study were to degrade the anti-nutritional factors (ANFs) such as phytic acid,
glycinin, and β-conglycinin and improve the values of soybean meal (SBM). Firstly, in this …