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Expression of the Aspergillus terreus itaconic acid biosynthesis cluster in Aspergillus niger

Overview of attention for article published in Microbial Cell Factories, January 2014
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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 (87th percentile)
  • High Attention Score compared to outputs of the same age and source (85th percentile)

Mentioned by

news
1 news outlet
patent
1 patent

Citations

dimensions_citation
92 Dimensions

Readers on

mendeley
155 Mendeley
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Title
Expression of the Aspergillus terreus itaconic acid biosynthesis cluster in Aspergillus niger
Published in
Microbial Cell Factories, January 2014
DOI 10.1186/1475-2859-13-11
Pubmed ID
Authors

Laura van der Straat, Marloes Vernooij, Marieke Lammers, Willy van den Berg, Tom Schonewille, Jan Cordewener, Ingrid van der Meer, Andries Koops, Leo H de Graaff

Abstract

Aspergillus terreus is a natural producer of itaconic acid and is currently used to produce itaconic acid on an industrial scale. The metabolic process for itaconic acid biosynthesis is very similar to the production of citric acid in Aspergillus niger. However, a key enzyme in A. niger, cis-aconitate decarboxylase, is missing. The introduction of the A. terreus cadA gene in A. niger exploits the high level of citric acid production (over 200 g per liter) and theoretically can lead to production levels of over 135 g per liter of itaconic acid in A. niger. Given the potential for higher production levels in A. niger, production of itaconic acid in this host was investigated.

Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 155 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Germany 3 2%
Netherlands 1 <1%
Indonesia 1 <1%
Brazil 1 <1%
Denmark 1 <1%
China 1 <1%
United States 1 <1%
Unknown 146 94%

Demographic breakdown

Readers by professional status Count As %
Student > Master 31 20%
Researcher 24 15%
Student > Bachelor 23 15%
Student > Ph. D. Student 20 13%
Professor > Associate Professor 6 4%
Other 19 12%
Unknown 32 21%
Readers by discipline Count As %
Agricultural and Biological Sciences 52 34%
Biochemistry, Genetics and Molecular Biology 37 24%
Chemical Engineering 10 6%
Engineering 6 4%
Pharmacology, Toxicology and Pharmaceutical Science 4 3%
Other 8 5%
Unknown 38 25%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 10. 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 21 December 2020.
All research outputs
#2,930,387
of 22,739,983 outputs
Outputs from Microbial Cell Factories
#114
of 1,589 outputs
Outputs of similar age
#36,382
of 304,587 outputs
Outputs of similar age from Microbial Cell Factories
#6
of 42 outputs
Altmetric has tracked 22,739,983 research outputs across all sources so far. Compared to these this one has done well and is in the 86th percentile: it's in the top 25% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 1,589 research outputs from this source. They receive a mean Attention Score of 4.4. This one has done particularly well, scoring higher than 92% 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 304,587 tracked outputs that were published within six weeks on either side of this one in any source. This one has done well, scoring higher than 87% of its contemporaries.
We're also able to compare this research output to 42 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 85% of its contemporaries.