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The HAC1 gene from Pichia pastoris: characterization and effect of its overexpression on the production of secreted, surface displayed and membrane proteins

Overview of attention for article published in Microbial Cell Factories, June 2010
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About this Attention Score

  • In the top 25% of all research outputs scored by Altmetric
  • High Attention Score compared to outputs of the same age (91st percentile)
  • High Attention Score compared to outputs of the same age and source (88th percentile)

Mentioned by

patent
6 patents
wikipedia
1 Wikipedia page

Citations

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162 Dimensions

Readers on

mendeley
260 Mendeley
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Title
The HAC1 gene from Pichia pastoris: characterization and effect of its overexpression on the production of secreted, surface displayed and membrane proteins
Published in
Microbial Cell Factories, June 2010
DOI 10.1186/1475-2859-9-49
Pubmed ID
Authors

Mouna Guerfal, Stefan Ryckaert, Pieter P Jacobs, Paul Ameloot, Kathleen Van Craenenbroeck, Riet Derycke, Nico Callewaert

Abstract

The unfolded protein response (UPR) in eukaryotes upregulates factors that restore ER homeostasis upon protein folding stress and in yeast is activated by a non-conventional splicing of the HAC1 mRNA. The spliced HAC1 mRNA encodes an active transcription factor that binds to UPR-responsive elements in the promoter of UPR target genes. Overexpression of the HAC1 gene of S. cerevisiae can reportedly lead to increased production of heterologous proteins. To further such studies in the biotechnology favored yeast Pichia pastoris, we cloned and characterized the P. pastoris HAC1 gene and the splice event.

Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 260 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Spain 6 2%
Austria 4 2%
India 1 <1%
Chile 1 <1%
United Kingdom 1 <1%
United States 1 <1%
Unknown 246 95%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 67 26%
Researcher 45 17%
Student > Master 29 11%
Student > Bachelor 23 9%
Student > Doctoral Student 16 6%
Other 32 12%
Unknown 48 18%
Readers by discipline Count As %
Agricultural and Biological Sciences 100 38%
Biochemistry, Genetics and Molecular Biology 88 34%
Chemical Engineering 5 2%
Engineering 5 2%
Environmental Science 3 1%
Other 10 4%
Unknown 49 19%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 15. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 26 December 2023.
All research outputs
#2,286,450
of 25,090,809 outputs
Outputs from Microbial Cell Factories
#64
of 1,793 outputs
Outputs of similar age
#8,011
of 99,819 outputs
Outputs of similar age from Microbial Cell Factories
#2
of 9 outputs
Altmetric has tracked 25,090,809 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 90th percentile: it's in the top 10% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 1,793 research outputs from this source. They receive a mean Attention Score of 4.8. This one has done particularly well, scoring higher than 96% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 99,819 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 91% of its contemporaries.
We're also able to compare this research output to 9 others from the same source and published within six weeks on either side of this one. This one has scored higher than 7 of them.