Evidence map›Paper›PMID 34468804›Full record

ReviewApplied microbiology and biotechnology2021

An overview and future prospects of recombinant protein production in Bacillus subtilis.

Haiquan Yang, Jinfeng Qu, Wei Zou, Wei Shen, Xianzhong Chen

Abstract readReview
PubMed Publisher
In one paragraph

Review in Applied microbiology and biotechnology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
8.8field-weighted citation impact, top 2% 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

38 citing papers in PubMed, 90 citations in OpenAlex.

  1. Article
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  11. Article
  12. Review
  13. Article
  14. Surface display of LukF-PV onFuture microbiology · 2025
    Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. Design-build-test of recombinantSynthetic and systems biotechnology · 2024
    Article
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

5 authors at 2 institutions in 1 country.

Haiquan YangThe Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, 214122, China. haiquanyang@jiangnan.edu.cn.ORCID http://orcid.org/0000-0001-6173-8787
Jinfeng QuThe Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, 214122, China.
Wei ZouCollege of Bioengineering, Sichuan University of Science & Engineering, Yibin, 644000, Sichuan, China.
Wei ShenThe Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, 214122, China.
Xianzhong ChenThe Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, 214122, China. xzchen@jiangnan.edu.cn.
Jiangnan University · CNSichuan University of Science and Engineering · CN

Funding

111 Project 111-2-06Key Research and Development Program of China 2021YFC2100200Natural Science Foundation of Jiangsu Province BK20191185the Open Project Program of the Key Laboratory of Industrial Biotechnology, Ministry of Education, China KLIB-KF201907
6 · The paper itself

Abstract

Bacillus subtilis is a well-characterized Gram-positive bacterium and a valuable host for recombinant protein production because of its efficient secretion ability, high yield, and non-toxicity. Here, we comprehensively review the recent studies on recombinant protein production in B. subtilis to update and supplement other previous reviews. We have focused on several aspects, including optimization of B. subtilis strains, enhancement and regulation of expression, improvement of secretion level, surface display of proteins, and fermentation optimization. Among them, optimization of B. subtilis strains mainly involves undirected chemical/physical mutagenesis and selection and genetic manipulation; enhancement and regulation of expression comprises autonomous plasmid and integrated expression, promoter regulation and engineering, and fine-tuning gene expression based on proteases and molecular chaperones; improvement of secretion level predominantly involves secretion pathway and signal peptide screening and optimization; surface display of proteins includes surface display of proteins on spores or vegetative cells; and fermentation optimization incorporates medium optimization, process condition optimization, and feeding strategy optimization. Furthermore, we propose some novel methods and future challenges for recombinant protein production in B. subtilis.Key points• A comprehensive review on recombinant protein production in Bacillus subtilis.• Novel techniques facilitate recombinant protein expression and secretion.• Surface display of proteins has significant potential for different applications.

Indexed as

Bacillus subtilisBacterial ProteinsMolecular ChaperonesProtein Sorting SignalsRecombinant ProteinsBacterial ProteinsMolecular ChaperonesProtein Sorting SignalsRecombinant ProteinsBacillus subtilisExpressionSecretionSurface displayUndirected mutagenesis and genetic manipulation

Identifiers

PMID34468804
OpenAlexW3197164982

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.