Evidence map›Paper›PMID 39979934›Full record

ArticleJournal of biological engineering2025

Metabolic engineering of Komagataella phaffii for enhanced 3-hydroxypropionic acid (3-HP) production from methanol.

Sílvia Àvila-Cabré, Joan Albiol, Pau Ferrer

Abstract read
In one paragraph

Article in Journal of biological engineering, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. EngineeringSynthetic and systems biotechnology · 2026
    Article
  2. Metabolic engineering ofApplied and environmental microbiology · 2026
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. 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

3 authors.

Sílvia Àvila-CabréDepartment of Chemical, Biological and Environmental Engineering, Universitat Autònoma de Barcelona, Cerdanyola del Vallès, Barcelona, Catalonia, Spain.
Joan AlbiolDepartment of Chemical, Biological and Environmental Engineering, Universitat Autònoma de Barcelona, Cerdanyola del Vallès, Barcelona, Catalonia, Spain.
Pau FerrerDepartment of Chemical, Biological and Environmental Engineering, Universitat Autònoma de Barcelona, Cerdanyola del Vallès, Barcelona, Catalonia, Spain. Pau.Ferrer@uab.cat.

Funding

Agència de Gestió d'Ajuts Universitaris i de Recerca 2021-SGR-00143Agència de Gestió d'Ajuts Universitaris i de Recerca 2022FI_B1_00173European Comission 101000441
6 · The paper itself

Abstract

backgroundBioconversion of methanol derived from CO

resultsA combinatorial metabolic engineering strategy targeting precursors supply and 3-HP export was applied to the original 3-HP producing K. phaffii strain harboring the synthetic β-alanine pathway and a mutated NADP-dependent formate dehydrogenase from Pseudomonas sp. 101 (PseFDH(V9)). To do so, several genes encoding enzymes catalyzing reactions immediately upstream of the β-alanine pathway were overexpressed to enhance precursors availability. However, only the overexpression of the pyruvate carboxylase PYC2 gene significantly increased the 3-HP yield on biomass (Y

conclusionsOur results point out the potential of lactate transporters to efficiently drive 3-HP export in K. phaffii, leading to higher titers, yields, and productivities, even at lower pH conditions.

Indexed as

3-hydroxypropionic acidKomagataella phaffiiLactate transportersMetabolic engineeringMethanolPichia pastorisß-alanine pathway

Identifiers

PMID39979934
PMCPMC11844118

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.