Evidence map›Paper›PMID 35442081›Full record

ArticleApplied and environmental microbiology2022

Engineering Isopropanol Dehydrogenase for Efficient Regeneration of Nicotinamide Cofactors.

Qiao Jia, Yu-Cong Zheng, Hai-Peng Li, Xiao-Long Qian, Zhi-Jun Zhang, Jian-He Xu

Open access · greenAbstract read
In one paragraph

Article in Applied and environmental microbiology, 2022. 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
3.5field-weighted citation impact, top 6% 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, 44 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Reversible enzyme-catalysed NADChemical science · 2025
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  5. Review
  6. Evolving ω-amine transaminaseApplied and environmental microbiology · 2024
    Article
  7. Review
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 1 institution in 1 country.

Qiao JiaState Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, China.
Yu-Cong ZhengState Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, China.
Hai-Peng LiState Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, China.
Xiao-Long QianState Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, China.
Zhi-Jun ZhangState Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, China.ORCID 0000-0001-9836-0204
Jian-He XuState Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, China.
East China University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Isopropanol dehydrogenase (IPADH) is one of the most attractive options for nicotinamide cofactor regeneration due to its low cost and simple downstream processing. However, poor thermostability and strict cofactor dependency hinder its practical application for bioconversions. In this study, we simultaneously improved the thermostability (433-fold) and catalytic activity (3.3-fold) of IPADH from Brucella suis via a flexible segment engineering strategy. Meanwhile, the cofactor preference of IPADH was successfully switched from NAD(H) to NADP(H) by 1.23 × 10

Indexed as

NADNiacinamide2-PropanolFormate DehydrogenasesNADPRegeneration2-PropanolFormate DehydrogenasesNADNADPNiacinamidecofactor regenerationcofactor specificity reversalisopropanol dehydrogenaseprotein engineeringthermostability evolution

Identifiers

PMID35442081
PMCPMC9088361
OpenAlexW4224213718

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.