fluxEnrichmentAnalysis

FEA(model, rxnSet, group)[source]

Significance analysis - Flux enrichment analysis using hypergeometric 1-sided test and FDR correction for multiple testing

Usage

resultCell = FEA(model, rxnSet, ‘subSystems’)

Inputs

  • model – COBRA structure model
  • rxnSet – reaction set to be enriched (vector of reaction indices e.g. 1:10)
  • group – model.group structure e.g. ‘subSystems’ : FEA looks for significantly enriched subsystems in rxnSet

Output

  • resultCell – cell structure of enriched groups

Example

load ecoli_core_model;
resultCell = FEA(modelEcore, 1:10, 'subSystems');