Evidence map›Paper›PMID 41759725›Full record

ArticleThe Journal of biological chemistry2026

Temperature-dependent conformational dynamics govern regioselectivity in a CYP152 decarboxylase.

Mayara C Avila, Leticia L Rade, Amanda S Souza, Ricardo R de Melo, Celio C Oliveira, Maria R de Moraes, Everton E D Silva, Wesley C Generoso, Gabriela F Persinoti, Carlos H I Ramos and 2 more

Abstract read
In one paragraph

Article in The Journal of biological chemistry, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

12 authors.

Mayara C AvilaBrazilian Biorenewables National Laboratory (LNBR), Brazilian Center for Research in Energy and Materials (CNPEM), Campinas, SP, Brazil; Interinstitutional Graduate Program in Bioenergy (USP/UNICAMP/UNESP), Campinas, SP, Brazil.
Leticia L RadeBrazilian Biorenewables National Laboratory (LNBR), Brazilian Center for Research in Energy and Materials (CNPEM), Campinas, SP, Brazil.
Amanda S SouzaBrazilian Biorenewables National Laboratory (LNBR), Brazilian Center for Research in Energy and Materials (CNPEM), Campinas, SP, Brazil.
Ricardo R de MeloBrazilian Biorenewables National Laboratory (LNBR), Brazilian Center for Research in Energy and Materials (CNPEM), Campinas, SP, Brazil.
Celio C OliveiraBrazilian Biorenewables National Laboratory (LNBR), Brazilian Center for Research in Energy and Materials (CNPEM), Campinas, SP, Brazil.
Maria R de MoraesBrazilian Biorenewables National Laboratory (LNBR), Brazilian Center for Research in Energy and Materials (CNPEM), Campinas, SP, Brazil.
Everton E D SilvaBrazilian Biorenewables National Laboratory (LNBR), Brazilian Center for Research in Energy and Materials (CNPEM), Campinas, SP, Brazil.
Wesley C GenerosoBrazilian Biorenewables National Laboratory (LNBR), Brazilian Center for Research in Energy and Materials (CNPEM), Campinas, SP, Brazil.
Gabriela F PersinotiBrazilian Biorenewables National Laboratory (LNBR), Brazilian Center for Research in Energy and Materials (CNPEM), Campinas, SP, Brazil.
Carlos H I RamosInstitute of Chemistry, State University of Campinas, Campinas, SP, Brazil.
Thomas M MakrisDepartment of Molecular and Structural Biochemistry, North Carolina State University, Raleigh, North Carolina, USA.
Leticia M ZanphorlinBrazilian Biorenewables National Laboratory (LNBR), Brazilian Center for Research in Energy and Materials (CNPEM), Campinas, SP, Brazil. Electronic address: leticia.zanphorlin@lnbr.cnpem.br.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Peroxygenases from the CYP152 family catalyze oxidative transformations of fatty acids using hydrogen peroxide and bypass the canonical redox partners. A subset of these enzymes performs fatty acid decarboxylation to generate terminal alkenes, which serve as key intermediates for renewable fuels and petrochemicals. A central unanswered question is how CYP152 enzymes orchestrate the branching between decarboxylation and hydroxylation, a balance that ultimately defines their utility as selective biocatalysts. Here, we uncover a temperature-dependent switch in the peroxygenase from Nosocomiicoccus massiliensis (OleT

Indexed as

Carboxy-LyasesCytochrome P-450 Enzyme SystemTemperatureBiocatalysisProtein ConformationStereoisomerismSubstrate SpecificityCarboxy-LyasesCytochrome P-450 Enzyme Systembiofuelcytochrome P450decarboxylaseenzyme kineticsenzyme mechanismmolecular dynamics

Identifiers

PMID41759725
PMCPMC13049924

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.