Evidence map›Paper›PMID 41105288›Full record

ArticleWorld journal of microbiology & biotechnology2025

Genomic and functional characterization of halophilic Mesobacillus sp. LC4: A novel protease producer for valorization of soy sauce cake waste.

Ivan Kai Jie Lim, Phoebe Zhi Yee Looi, Esther Zhe Hui Chong, Chun Shiong Chong, Ming Quan Lam, Kah Yaw Ee

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Article in World journal of microbiology & biotechnology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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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.

2 · The registry

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

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4 · The record

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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Ivan Kai Jie LimDepartment of Agricultural and Food Science, Faculty of Science, Universiti Tunku Abdul Rahman, Jalan Universiti, Bandar Barat, Kampar, Perak, 31900, Malaysia.ORCID http://orcid.org/0009-0007-3401-3255
Phoebe Zhi Yee LooiDepartment of Biological Science, Faculty of Science, Universiti Tunku Abdul Rahman, Jalan Universiti, Bandar Barat, Kampar, Perak, 31900, Malaysia.
Esther Zhe Hui ChongBidor Kwong Heng Sdn. Bhd., Plot 1919, Kawasan Perusahaan Bidor, Bidor, Perak, 35500, Malaysia.
Chun Shiong ChongDepartment of Biosciences, Faculty of Science, Universiti Teknologi Malaysia, Skudai, Johor, 81310, Malaysia.ORCID http://orcid.org/0000-0003-2165-4030
Ming Quan LamDepartment of Biological Science, Faculty of Science, Universiti Tunku Abdul Rahman, Jalan Universiti, Bandar Barat, Kampar, Perak, 31900, Malaysia.ORCID http://orcid.org/0000-0002-8137-7365
Kah Yaw EeDepartment of Agricultural and Food Science, Faculty of Science, Universiti Tunku Abdul Rahman, Jalan Universiti, Bandar Barat, Kampar, Perak, 31900, Malaysia. eeky@utar.edu.my.ORCID http://orcid.org/0000-0002-0171-0237

Funding

Ministry of Higher Education (MoHE) FRGS/1/2023/STG01/UTAR/02/4Universiti Tunku Abdul Rahman UTAR/IPSR/2023/61/RSS/OFFERUTAR Research Fund IPSR/RMC/UTARRF/2022-C2/E01
6 · The paper itself

Abstract

Soy sauce cake (SSC), a protein-rich by-product from soy sauce production, remains underutilized despite its potential for valorization into bioactive peptides. Halophilic bacteria, known for their robust enzymes, offer a sustainable solution for SSC biodegradation under high-salt conditions. This study investigates Mesobacillus sp. strain LC4, a protease-producing halophilic bacterium isolated from mangrove sediment. Phylogenetic and whole genome analyses confirmed strain LC4 as a novel Mesobacillus species, with ANIb and dDDH values below species delineation thresholds. Genome mining identified 25 extracellular protease-encoding genes, comprising serine and metalloproteases with physicochemical properties indicating thermotolerance and halophilicity. Crude protease assays demonstrated broad activity across temperatures (27-70 °C), pH levels (6-11), and salinities (0-15% w/v NaCl), with optimal activity at 40-60 °C, pH 8 and 4-8% NaCl. Enzymatic stability was retained in the presence of Ca

Indexed as

BacillaceaePeptide HydrolasesSoy FoodsBacterial ProteinsFermentationGenome, BacterialGenomicsGeologic SedimentsHydrogen-Ion ConcentrationPhylogenyRNA, Ribosomal, 16SSodium ChlorideTemperatureBacterial ProteinsPeptide HydrolasesRNA, Ribosomal, 16SSodium ChlorideGenomicsMesobacillusOptimizationProtease stabilitySubmerged fermentation

Identifiers

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.