Evidence map›Paper›PMID 31673794›Full record

ArticleWorld journal of microbiology & biotechnology2019

Lys-Arg mutation improved the thermostability of Bacillus cereus neutral protease through increased residue interactions.

Tolbert Osire, Taowei Yang, Meijuan Xu, Xian Zhang, Xu Li, Samuel Niyomukiza, Zhiming Rao

Abstract read
PubMed Publisher
In one paragraph

Article in World journal of microbiology & biotechnology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.9field-weighted citation impact, top 15% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

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

Who cites it

7 citing papers in PubMed, 16 citations in OpenAlex.

  1. Thermostable Proteases fromMicroorganisms · 2025
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4 · The record

Corrections and comments

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

7 authors at 1 institution in 1 country.

Tolbert OsireThe Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, 1800 LiHu Boulevard, Wuxi, 214122, Jiangsu, China.
Taowei YangThe Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, 1800 LiHu Boulevard, Wuxi, 214122, Jiangsu, China. ytw1228@163.com.
Meijuan XuThe Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, 1800 LiHu Boulevard, Wuxi, 214122, Jiangsu, China.
Xian ZhangThe Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, 1800 LiHu Boulevard, Wuxi, 214122, Jiangsu, China.
Xu LiThe Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, 1800 LiHu Boulevard, Wuxi, 214122, Jiangsu, China.
Samuel NiyomukizaThe Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, 1800 LiHu Boulevard, Wuxi, 214122, Jiangsu, China.
Zhiming RaoThe Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, 1800 LiHu Boulevard, Wuxi, 214122, Jiangsu, China. raozhm@jiangnan.edu.cn.
Jiangnan University · CN

Funding

Fundamental Research Funds for the Central Universities JUSRP51708AGulf Research Program (US) 2018YFA090039National First-Class Discipline Program of Light Industry Technology and Engineering LITE 2018-06National Natural Science Foundation of China 21778024National Natural Science Foundation of China 31570085National Natural Science Foundation of China 31870066the 111 Project 111-2-06
6 · The paper itself

Abstract

Neutral proteases have broad application as additives in modern laundry detergents and therefore, thermostability is an integral parameter for effective production of protein crystals. To improve thermostability, the contribution of individual residues of Bacillus cereus neutral protease was examined by site-directed mutagenesis. The Lys11Arg and Lys211Arg mutants clearly possessed improved thermostabilities (T

Indexed as

Enzyme StabilityMutationAmino Acid SequenceBacillus cereusBacterial ProteinsBase SequenceCloning, MolecularDipeptidesGene Expression Regulation, BacterialKineticsMolecular Dynamics SimulationMutagenesis, Site-DirectedPeptide HydrolasesPhylogenyProtein ConformationProtein EngineeringarginyllysineBacterial ProteinsDipeptidesPeptide HydrolasesRecombinant ProteinsBacillus cereusNeutral proteaseSite-directed mutationThermostability

Identifiers

PMID31673794
OpenAlexW2988506606

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.