Evidence map›Paper›PMID 28444480›Full record

ArticleJournal of industrial microbiology & biotechnology2017

Model-based biotechnological potential analysis of Kluyveromyces marxianus central metabolism.

A Pentjuss, E Stalidzans, J Liepins, A Kokina, J Martynova, P Zikmanis, I Mozga, R Scherbaka, H Hartman, M G Poolman and 2 more

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of industrial microbiology & biotechnology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Unlocking the potential ofFrontiers in microbiology · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. The Model SystemLife (Basel, Switzerland) · 2020
    Review
  13. Uptake of iron byEngineering in life sciences · 2018
    Article
  14. Review
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.

A PentjussInstitute of Microbiology and Biotechnology, University of Latvia, Jelgavas str. 1, Riga, 1004, Latvia.
E StalidzansInstitute of Microbiology and Biotechnology, University of Latvia, Jelgavas str. 1, Riga, 1004, Latvia. stalidz@lu.lv.ORCID 0000-0001-6063-0184
J LiepinsInstitute of Microbiology and Biotechnology, University of Latvia, Jelgavas str. 1, Riga, 1004, Latvia.
A KokinaInstitute of Microbiology and Biotechnology, University of Latvia, Jelgavas str. 1, Riga, 1004, Latvia.
J MartynovaInstitute of Microbiology and Biotechnology, University of Latvia, Jelgavas str. 1, Riga, 1004, Latvia.
P ZikmanisInstitute of Microbiology and Biotechnology, University of Latvia, Jelgavas str. 1, Riga, 1004, Latvia.
I MozgaInstitute of Microbiology and Biotechnology, University of Latvia, Jelgavas str. 1, Riga, 1004, Latvia.
R ScherbakaInstitute of Microbiology and Biotechnology, University of Latvia, Jelgavas str. 1, Riga, 1004, Latvia.
H HartmanDepartment of Biological and Medical Sciences, Oxford Brookes University, Headington, OX, OX3 0BP, UK.
M G PoolmanDepartment of Biological and Medical Sciences, Oxford Brookes University, Headington, OX, OX3 0BP, UK.
D A FellDepartment of Biological and Medical Sciences, Oxford Brookes University, Headington, OX, OX3 0BP, UK.
A VigantsInstitute of Microbiology and Biotechnology, University of Latvia, Jelgavas str. 1, Riga, 1004, Latvia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The non-conventional yeast Kluyveromyces marxianus is an emerging industrial producer for many biotechnological processes. Here, we show the application of a biomass-linked stoichiometric model of central metabolism that is experimentally validated, and mass and charge balanced for assessing the carbon conversion efficiency of wild type and modified K. marxianus. Pairs of substrates (lactose, glucose, inulin, xylose) and products (ethanol, acetate, lactate, glycerol, ethyl acetate, succinate, glutamate, phenylethanol and phenylalanine) are examined by various modelling and optimisation methods. Our model reveals the organism's potential for industrial application and metabolic engineering. Modelling results imply that the aeration regime can be used as a tool to optimise product yield and flux distribution in K. marxianus. Also rebalancing NADH and NADPH utilisation can be used to improve the efficiency of substrate conversion. Xylose is identified as a biotechnologically promising substrate for K. marxianus.

Indexed as

Industrial MicrobiologyAcetatesBiomassCalibrationCulture MediaEthanolGlucoseGlutamic AcidGlycerolInulinKluyveromycesLactatesLactoseMetabolic EngineeringModels, MolecularOxygen ConsumptionAcetatesCulture MediaEthanolethyl acetateGlucoseGlutamic AcidGlycerolInulinLactatesLactosePhenylalaninePhenylethyl AlcoholSuccinic AcidXyloseCentral metabolismEssentiality analysisKluyveromyces marxianusMetabolic engineeringModelling

Identifiers

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.