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O2Stex in iECABU_c1320
  • superoxide anion transport via diffusion (extracellular to periplasm)
  • o2s_e:-1 ⇌ o2s_p:-1
  • Bounds: (-1000.0, 1000.0)
  • Universal Reaction: O2Stex
Properties
  • Names: superoxide anion transport via diffusion (extracellular to periplasm)[0], superoxide anion transport via diffusion[0,1,2,3,4], TRANS-RXNBWI-115401.ce.maizeexp.SUPER-OXIDE_SUPER-OXIDE[1], TRANS-RXNBWI-115401.cm.maizeexp.SUPER-OXIDE_SUPER-OXIDE[2], -[3,4]
Data Sources: [0] rxn09030 via ModelSEED, [1] rxn29735 via ModelSEED, [2] rxn33031 via ModelSEED, [3] rxn33034 via ModelSEED, [4] rxn33037 via ModelSEED
Linkouts
Data Sources: [0] rxn09030 via ModelSEED, [1] rxn29735 via ModelSEED, [2] rxn33031 via ModelSEED, [3] rxn33034 via ModelSEED, [4] rxn33037 via ModelSEED
Reaction Participants
Stoich. BiGG ID Name Reference x [side] Compartment
-1 o2s_e:-1 superoxide CHEBI:18421 - -
1 o2s_p:-1 superoxide CHEBI:18421 - -
Gene Reaction Rule
ECABU_c16320 or ECABU_c25510 or ECABU_c03420 or ECABU_c09680
BiGG ID Name
ECABU_c16320 ECABU c16320
ECABU_c03420 ECABU c03420
ECABU_c09680 ECABU c09680
ECABU_c25510 ECABU c25510
MEMOTE Flags
This reaction was flagged in the following MEMOTE tests:

There are a total of 5 reversible oxygen-containing reactions (13.16% of all oxygen-containing reactions): O2tex, O2tpp, MOX, O2Stex, EX_o2_e

The directionality of oxygen-producing/-consuming reactions affects the model's ability to grow anaerobically i.e. create faux-anaerobic organisms. This test reports how many of these oxygen-containing reactions are reversible. This test does not have any mandatory 'pass' criteria. Implementation: First, find the metabolite representing atmospheric oxygen in the model on the basis of an internal mapping table or by specifically looking for the formula "O2". Then, find all reactions that produce or consume oxygen and report those that are reversible.