Evidence map›Paper›PMID 36314756›Full record

ArticleMicrobiologyOpen2022

De novo biosynthesis of α-aminoadipate via multi-strategy metabolic engineering in Escherichia coli.

Yang Zhang, Meng Liu, Bingqi Cai, Keqin He, Meng Wang, Biqiang Chen, Tianwei Tan

Open access · goldAbstract read
In one paragraph

Article in MicrobiologyOpen, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.9field-weighted citation impact, top 29% 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

4 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. 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

7 authors at 1 institution in 1 country.

Yang ZhangBeijing Key Laboratory of Bioprocess, National Energy R&D Center for Biorefinery, Beijing University of Chemical Technology, Beijing, People's Republic of China.
Meng LiuBeijing Key Laboratory of Bioprocess, National Energy R&D Center for Biorefinery, Beijing University of Chemical Technology, Beijing, People's Republic of China.
Bingqi CaiBeijing Key Laboratory of Bioprocess, National Energy R&D Center for Biorefinery, Beijing University of Chemical Technology, Beijing, People's Republic of China.
Keqin HeBeijing Key Laboratory of Bioprocess, National Energy R&D Center for Biorefinery, Beijing University of Chemical Technology, Beijing, People's Republic of China.
Meng WangBeijing Key Laboratory of Bioprocess, National Energy R&D Center for Biorefinery, Beijing University of Chemical Technology, Beijing, People's Republic of China.
Biqiang ChenBeijing Key Laboratory of Bioprocess, National Energy R&D Center for Biorefinery, Beijing University of Chemical Technology, Beijing, People's Republic of China.
Tianwei TanBeijing Key Laboratory of Bioprocess, National Energy R&D Center for Biorefinery, Beijing University of Chemical Technology, Beijing, People's Republic of China.ORCID 0000-0002-9471-8202
Beijing University of Chemical Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As a non-protein amino acid, α-aminoadipate is used in the fields of medicine, chemical engineering, food science, and others. For example, α-aminoadipate is an important precursor for the production of β-lactam antibiotics. Currently, the synthesis of α-aminoadipate depends on chemical catalysis that has the disadvantages of high cost, low yield, and serious pollution. In this study, we construct a biosynthesis pathway of α-aminoadipate in Escherichia coli using lysine as a precursor. In addition, we regulate the cell metabolism to improve the titer of α-aminoadipate via multi-strategy metabolic engineering. First, a novel synthetic pathway was constructed to realize de novo synthesis of α-aminoadipate with titers of 82 mg/L. Second, the key enzymes involved in enhancing precursor synthesis were overexpressed and the CO

Indexed as

Escherichia coli ProteinsMetabolic EngineeringBiosynthetic PathwaysEscherichia coliLysineEscherichia coli ProteinsLysineEscherichia colimetabolic engineeringmulti-strategy regulationα-aminoadipate

Identifiers

PMID36314756
PMCPMC9437556
OpenAlexW4294204261

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.