Evidence map›Paper›PMID 28718097›Full record

Review3 Biotech2017

Regulatory genes and their roles for improvement of antibiotic biosynthesis in Streptomyces.

Fengjuan Lu, Yanyan Hou, Heming Zhang, Yiwen Chu, Haiyang Xia, Yongqiang Tian

Open access · greenAbstract readReview
In one paragraph

Review in 3 Biotech, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

17 citing papers in PubMed, 28 citations in OpenAlex.

  1. Production improvement of dalbavancin precursor A40926B0 inSynthetic and systems biotechnology · 2027
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  12. Clavulanic Acid Production byAntibiotics (Basel, Switzerland) · 2021
    Review
  13. Article
  14. Review
  15. Review
  16. Article
  17. 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

6 authors at 3 institutions in 1 country.

Fengjuan LuKey Laboratory of Leather Chemistry and Engineering (Sichuan University), Ministry of Education and College of Light Industry, Textile and Food Engineering, Sichuan University, Chengdu, Sichuan, China.
Yanyan HouKey Laboratory of Leather Chemistry and Engineering (Sichuan University), Ministry of Education and College of Light Industry, Textile and Food Engineering, Sichuan University, Chengdu, Sichuan, China.
Heming ZhangKey Laboratory of Leather Chemistry and Engineering (Sichuan University), Ministry of Education and College of Light Industry, Textile and Food Engineering, Sichuan University, Chengdu, Sichuan, China.
Yiwen ChuSichuan Industrial Institute of Antibiotics, Chengdu University, Chengdu, Sichuan, China.
Haiyang XiaKey Laboratory of Synthetic Biology, Institute of Plant Physiology and Ecology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, China.
Yongqiang TianKey Laboratory of Leather Chemistry and Engineering (Sichuan University), Ministry of Education and College of Light Industry, Textile and Food Engineering, Sichuan University, Chengdu, Sichuan, China. yqtian@scu.edu.cn.
Sichuan University · CNChengdu University · CNShanghai Institutes for Biological Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The numerous secondary metabolites in Streptomyces spp. are crucial for various applications. For example, cephamycin C is used as an antibiotic, and avermectin is used as an insecticide. Specifically, antibiotic yield is closely related to many factors, such as the external environment, nutrition (including nitrogen and carbon sources), biosynthetic efficiency and the regulatory mechanisms in producing strains. There are various types of regulatory genes that work in different ways, such as pleiotropic (or global) regulatory genes, cluster-situated regulators, which are also called pathway-specific regulatory genes, and many other regulators. The study of regulatory genes that influence antibiotic biosynthesis in Streptomyces spp. not only provides a theoretical basis for antibiotic biosynthesis in Streptomyces but also helps to increase the yield of antibiotics via molecular manipulation of these regulatory genes. Currently, more and more emphasis is being placed on the regulatory genes of antibiotic biosynthetic gene clusters in Streptomyces spp., and many studies on these genes have been performed to improve the yield of antibiotics in Streptomyces. This paper lists many antibiotic biosynthesis regulatory genes in Streptomyces spp. and focuses on frequently investigated regulatory genes that are involved in pathway-specific regulation and pleiotropic regulation and their applications in genetic engineering.

Indexed as

Antibiotic biosynthetic gene clusterRegulatory geneRegulatory mechanismSecondary metabolitesStreptomyces

Identifiers

PMID28718097
PMCPMC5513988
OpenAlexW2734639287

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.