Evidence map›Paper›PMID 36293414›Full record

ArticleInternational journal of molecular sciences2022

Discovery of New Phenylacetone Monooxygenase Variants for the Development of Substituted Indigoids through Biocatalysis.

Nicolás Núñez-Navarro, Javier Salazar Muñoz, Francisco Castillo, César A Ramírez-Sarmiento, Ignacio Poblete-Castro, Flavia C Zacconi, Loreto P Parra

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

3 citing papers in PubMed, 9 citations in OpenAlex.

  1. Interpol review of forensic drug chemistry, 2022-2025.Forensic science international. Synergy · 2026
    Review
  2. Advances in microbial biosynthesis of indirubin.Chinese herbal medicines · 2026
    Review
  3. 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 3 institutions in 1 country.

Nicolás Núñez-NavarroFacultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile.
Javier Salazar MuñozFacultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile.ORCID 0000-0001-6969-9321
Francisco CastilloFacultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile.ORCID 0000-0001-7930-1604
César A Ramírez-SarmientoInstitute for Biological and Medical Engineering, Schools of Engineering, Medicine and Biological Sciences, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile.ORCID 0000-0003-4647-903X
Ignacio Poblete-CastroBiosystems Engineering Laboratory, Department of Chemical and Bioprocess Engineering, Universidad de Santiago de Chile (USACH), Santiago 8350709, Chile.
Flavia C ZacconiFacultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile.ORCID 0000-0002-3676-0453
Loreto P ParraInstitute for Biological and Medical Engineering, Schools of Engineering, Medicine and Biological Sciences, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile.
Pontificia Universidad Católica de Chile · CLUniversity of Talca · CLUniversidad de Santiago de Chile · CL

Funding

Agencia Nacional de Investigación y Desarrollo - ANID ANID Millennium Science Initiative Program (ICN17_022)Pontificia Universidad Católica de Chile Proyecto Interdisciplina 2017-VRI-UC II170079
6 · The paper itself

Abstract

Indigoids are natural pigments obtained from plants by ancient cultures. Romans used them mainly as dyes, whereas Asian cultures applied these compounds as treatment agents for several diseases. In the modern era, the chemical industry has made it possible to identify and develop synthetic routes to obtain them from petroleum derivatives. However, these processes require high temperatures and pressures and large amounts of solvents, acids, and alkali agents. Thus, enzyme engineering and the development of bacteria as whole-cell biocatalysts emerges as a promising green alternative to avoid the use of these hazardous materials and consequently prevent toxic waste generation. In this research, we obtained two novel variants of phenylacetone monooxygenase (PAMO) by iterative saturation mutagenesis. Heterologous expression of these two enzymes, called PAMO

Indexed as

Mixed Function OxygenasesPetroleumAcetoneAlkaliesBiocatalysisColoring AgentsEscherichia coliHazardous SubstancesIndigo CarmineIndolesSolventsTryptophan1-phenyl-2-propanoneAcetoneAlkaliesColoring AgentsHazardous SubstancesIndigo CarmineIndolesMixed Function OxygenasesPetroleumSolventsTryptophanBaeyer-Villiger monooxygenasebiocatalysiseco-friendly dyeindigo derivativesindoleL-tryptophanphenylacetone monooxygenase

Identifiers

PMID36293414
PMCPMC9604523
OpenAlexW4306835936

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.