FLUX and pathways viewER

Fluxer is a web application for the computation and interactive visualization of flux graphs from genome-scale metabolic models. Flux Balance Analysis is used to calculate the flux of the metabolic network, which can then be visualized with spanning trees, k-shortest paths, and complete graphs. More than 80 genome-scale metabolic networks are currently pre-loaded in the application and available for visualization. In addition, any user can upload their own SBML metabolic models for Fluxer to compute, analyze, and visualize their flux graphs. Any generated graph can be downloaded as a high-quality image.

View an organism model

Select a model

  • Genome-scale models curated from publications and BiGG Models.

Use your own SBML model

Upload an SBML model

  • A private, unique URL is generated for each model uploaded.

Highlighted models:


Escherichia coli

BL21 (DE3)
  • iHK1487
    1877 metabolites
    2701 reactions


Plasmodium falciparum

3D7 View


Saccharomyces cerevisiae

  • iND750
    1059 metabolites
    1266 reactions