ArticleBiotechnology reports (Amsterdam, Netherlands)2023
Detergent-stable amylase production by
Article in Biotechnology reports (Amsterdam, Netherlands), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Design of Peptide-Modified Aluminum Nanoparticles with Enhanced Antimicrobial, Antibiofilm, Antioxidant, and DNA-Cleaving Properties.Pharmaceutics · 2025Article
- Green starch nanoparticles production in situ using α-amylase from a newly isolated Bacillus subtilis strain-MA6: statistical designs and characterizations.Microbial cell factories · 2025Article
- Article
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Authors and funding
3 authors.
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Abstract
This study aimed to isolate thermostable, alkaliphilic, and detergent-tolerant amylase-producing bacteria. Pure isolates from environmental samples were screened on a starch-based medium (pH 11), and selected isolates were identified using cultural and molecular techniques. Product optimization studies were conducted, and secreted amylase was partially purified using 40% (w/v) saturation ammonium sulfate at 4 °C. The wash performance of concentrated amylase was analyzed. A novel isolate, Paenibacillus lactis OPSA3, was selected for further studies. The isolate produced amylase optimally when grown on banana peels and soybean extracts, which are agro-wastes. Optimization by Response surface Methodology resulted in a 2.1-fold increase in alkaliphilic amylase production. A 2.46-fold purification was achieved, with an enzyme activity yield of 79.53% and specific activity of 26.19 Umg
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