ArticleMolecular biotechnology2022
A Novel Chitosanase from Penicillium oxalicum M2 for Chitooligosaccharide Production: Purification, Identification and Characterization.
Article in Molecular biotechnology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed, 19 citations in OpenAlex.
- Comparative Review of Microbial Chitosanases: Properties, Structures, Hydrolytic Modes and Applications.Current microbiology · 2026Review
- Efficacy of chitinases from mangrove wetland derivedFrontiers in microbiology · 2026Article
- Halophilic and halotolerant fungi across diverse climates: a comparative study of Polish and Italian soil ecosystems.Frontiers in microbiology · 2025Article
- Biodegradation and Prospect of Polysaccharide from Crustaceans.Marine drugs · 2022Review
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Authors and funding
5 authors at 2 institutions in 2 countries.
Funding
Abstract
This study discovered a novel chitosanase from Penicillium oxalicum M2 based on a new screening strategy. An extracellular chitosanase was isolated and purified from the fermentation broth of Penicillium oxalicum M2. A 19.34-fold purification was achieved on a cation exchange column. Using sodium dodecylsulfate-polyacrylamide gel electrophoresis (SDS-PAGE) analysis, chitosanase was determined at approximately 42 kDa without any subunits. The sequence of peptide in the protein was identified as SALNKNYITNFSTLR by MALTI-TOF/TOF MS. The maximum catalytic activity of the purified enzyme was 60.45 U/mg at the optimum pH and temperature of 5.5 and 60 °C. The enzyme activity held stability in the range of 35-50 °C and pH 3-4.5. Ca
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Registered trials
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