Evidence map›Paper›PMID 28399696›Full record

ReviewBioengineered2017

Molecular strategies to increase the levels of heterologous transcripts in Komagataella phaffii for protein production.

Luiza Cesca Piva, Maritza Ocampo Bentacur, Viviane Castelo Branco Reis, Janice Lisboa De Marco, Lidia Maria Pepe de Moraes, Fernando Araripe Gonçalves Torres

Open access · goldAbstract readReview
In one paragraph

Review in Bioengineered, 2017. 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
0.4field-weighted citation impact, top 38% 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, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Improved Production ofCurrent issues in molecular biology · 2021
    Article
  6. Increase of Candida antarctica lipase B production under PGK promoter in Pichia pastoris: effect of multicopies.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2019
    Article
  7. 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

6 authors at 1 institution in 1 country.

Luiza Cesca Pivaa Laboratório de Biologia Molecular, Instituto de Ciências Biológicas , Universidade de Brasília , Brasília , DF , Brazil.
Maritza Ocampo Bentacura Laboratório de Biologia Molecular, Instituto de Ciências Biológicas , Universidade de Brasília , Brasília , DF , Brazil.
Viviane Castelo Branco Reisa Laboratório de Biologia Molecular, Instituto de Ciências Biológicas , Universidade de Brasília , Brasília , DF , Brazil.
Janice Lisboa De Marcoa Laboratório de Biologia Molecular, Instituto de Ciências Biológicas , Universidade de Brasília , Brasília , DF , Brazil.
Lidia Maria Pepe de Moraesa Laboratório de Biologia Molecular, Instituto de Ciências Biológicas , Universidade de Brasília , Brasília , DF , Brazil.
Fernando Araripe Gonçalves Torresa Laboratório de Biologia Molecular, Instituto de Ciências Biológicas , Universidade de Brasília , Brasília , DF , Brazil.
Universidade de Brasília · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Komagataella phaffii (formerly Pichia pastoris) is a well-known fungal system for heterologous protein production in the context of modern biotechnology. To obtain higher protein titers in this system many researchers have sought to optimize gene expression by increasing the levels of transcription of the heterologous gene. This has been typically achieved by manipulating promoter sequences or by generating clones bearing multiple copies of the desired gene. The aim of this work is to describe how these different molecular strategies have been applied in K. phaffii presenting their advantages and drawbacks.

Indexed as

AscomycotaCloning, MolecularGene DosageGene Expression Regulation, FungalGenetic EnhancementPromoter Regions, GeneticProtein EngineeringRecombinant ProteinsTranscription FactorsRecombinant ProteinsTranscription Factorsgene transcriptionheterologous expressionKomagataella phaffiimulti-copy integrationpromoter engineering

Identifiers

PMID28399696
PMCPMC5639840
OpenAlexW2590819862

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.