Cascade analysis (shen2) Version 2
Simulate Model on Copasi
Simulate Model on JWSModel for the Caulobacter crescentus Weimberg pathway, describing the conversion of Xyl to KG.
SEEK ID: https://fairdomhub.org/models/610?version=2
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shen2.xml (XML document - 24 KB)
Organism: Not specified
Model type: Ordinary differential equations (ODE)
Model format: SBML
Execution or visualisation environment: JWS Online
Model image: No image specified
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Created: 15th Apr 2019 at 13:13
Last updated: 6th Jan 2020 at 15:17
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Version 2 (latest) Created 15th Nov 2019 at 15:39 by Jacky Snoep
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Projects: PSYSMO, MOSES, SysMO DB, SysMO-LAB, SulfoSys, SulfoSys - Biotec, Whole body modelling of glucose metabolism in malaria patients, FAIRDOM, Molecular Systems Biology, COMBINE Multicellular Modelling, HOTSOLUTE, Steroid biosynthesis, Yeast glycolytic oscillations, Computational pathway design for biotechnological applications, SCyCode The Autotrophy-Heterotrophy Switch in Cyanobacteria: Coherent Decision-Making at Multiple Regulatory Layers, Project Coordination, WP 3: Drug release kinetics study, Glucose metabolism in cancer cell lines
Institutions: Manchester Centre for Integrative Systems Biology, University of Manchester, University of Stellenbosch, University of Manchester - Department of Computer Science, Stellenbosch University
The Snoep Lab’s core research efforts are in Computational Systems Biology; a combined experimental, modeling and theoretical approach to quantitatively understand the functional behavior of Biological Systems resulting from the characteristics of their components. Our main focus is on metabolism, of human pathogens such as Plasmodium falciparum, Mycobacterium tuberculosis, but also of breast cancer cell lines, and on modelling disease states such as glucose homeostatis in type 2 diabetes, and ...
Projects: Whole body modelling of glucose metabolism in malaria patients, Steroid biosynthesis, Yeast glycolytic oscillations, Computational pathway design for biotechnological applications, Glucose metabolism in cancer cell lines
Web page: http://www.sun.ac.za/english/faculty/science/biochemistry/research/snoep-group
The goal of the project is to establish a new biotechnological platform for the production of hydroxy-amino acids, since the current production of these important building blocks is very expensive. Enzyme engineering, systems biotechnology and metabolic engineering will be used in a synthetic biology approach.
Programme: SARCHI: Mechanistic modelling of health and epidemiology
Public web page: Not specified
The oxidative Weimberg pathway for the five-step pentose degradation to α ketoglutarate from Caulobacter crescentus is a key route for sustainable bioconversion of lignocellulosic biomass to added-value products and biofuels. Here, we developed a novel iterative approach involving initial rate kinetics, progress curves, and enzyme cascades, with high resolution NMR analysis of intermediate dynamics, and multiple cycles of kinetic modelling analyses to construct and validate a quantitative model ...
Submitter: Jacky Snoep
Studies: Cell free extract, Initial rate kinetics, One pot cascade, Progress curves
Assays: Cell free extract, with Mn and NAD recycling, Cell free extract, with Mn, no NAD recycling, Cell free extract, without added Mn, with NAD recycling, KDXD, KGSADH, One pot cascade 10, One pot cascade 12, One pot cascade 13, One pot cascade 16, Progress curve KDXD, Progress curve KGSADH, Progress curve XAD, Progress curve XDH, Progress curve XLA, Progress curves combined, Steady state cell free extract, with Mn and NAD recycling, XAD, XDH, XLA
One pot cascade - pathway analysis for the purified Caulinobacter crescentus Weimberg pathway enzymes. Effect of co-factor recycling, removal of XLA, and optimisation on Xylose to aKG is studied.
https://jjj.bio.vu.nl/models/experiments/shen2020_fig3a/simulate https://jjj.bio.vu.nl/models/experiments/shen2020_fig3b/simulate https://jjj.bio.vu.nl/models/experiments/shen2020_fig3c/simulate https://jjj.bio.vu.nl/models/experiments/shen2020_fig3d/simulate
Submitter: Jacky Snoep
Investigation: Caulobacter crescentus Weimberg pathway
Assays: One pot cascade 10, One pot cascade 12, One pot cascade 13, One pot cascade 16
Conversion of XYL to KG in one pot cascade of Weimberg pathway enzymes of Caulobacter crescentus, measured in NMR. https://jjj.bio.vu.nl/models/experiments/shen2020_fig3a/simulate
Submitter: Jacky Snoep
Biological problem addressed: Model Analysis Type
Investigation: Caulobacter crescentus Weimberg pathway
Study: One pot cascade
Conversion of XYL to KG in one pot cascade of Weimberg pathway enzymes of Caulobacter crescentus, omitting XLA, measured in NMR. https://jjj.bio.vu.nl/models/experiments/shen2020_fig3c/simulate
Submitter: Jacky Snoep
Biological problem addressed: Model Analysis Type
Investigation: Caulobacter crescentus Weimberg pathway
Study: One pot cascade
Conversion of XYL to KG in one pot cascade of Weimberg pathway enzymes of Caulobacter crescentus, with NAD recycling, measured in NMR. https://jjj.bio.vu.nl/models/experiments/shen2020_fig3b/simulate
Submitter: Jacky Snoep
Biological problem addressed: Model Analysis Type
Investigation: Caulobacter crescentus Weimberg pathway
Study: One pot cascade
Conversion of XYL to KG in one pot cascade of Weimberg pathway enzymes of Caulobacter crescentus, using old enzymes with optimal protein distribution, with NAD recycling, measured in NMR. https://jjj.bio.vu.nl/models/experiments/shen2020_fig3d/simulate
Submitter: Jacky Snoep
Biological problem addressed: Model Analysis Type
Investigation: Caulobacter crescentus Weimberg pathway
Study: One pot cascade
