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BRENDA support

Literature summary for 1.1.3.30 extracted from

  • Vaclavkova, T.; Ruzicka, J.; Julinova, M.; Vicha, R.; Koutny, M.
    Novel aspects of symbiotic (polyvinyl alcohol) biodegradation (2007), Appl. Microbiol. Biotechnol., 76, 911-917.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
pyrroloquinoline quinone essential for polyvinyl alcohol degradation, another yet unknown growth factor supplied by co-isolated Rhodococcus erythropolis strain Sphingomonas sp.

Localization

Localization Comment Organism GeneOntology No. Textmining
additional information activity associated with cells of co-isolated degrader strain Rhodococcus erythropolis Sphingomonas sp.
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-

Organism

Organism UniProt Comment Textmining
no activity in Rhodococcus erythropolis
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but supports growth and degradation of polyvinyl alcohol by Sphingomonas sp.
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Sphingomonas sp.
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CCM 7450, growth and PVA degradation supported by co-isolated strain Rhodococcus erythropolis OT3
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Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.0018
-
in association with the co-isolated Rhodococcus erythropolis strain, isolate able to degrade 500 mg of polyvinyl alcohol per litre in 2 weeks, no activity on 2-butanol, 2,4-pentanediol, 2-hexanol, 2-heptanol detected Sphingomonas sp.

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
polyvinyl alcohol + O2 symbiotic biodegradation of polyvinyl alcohol, measured by hydrogen peroxide production Sphingomonas sp. oxidized polyvinyl alcohol + H2O2
-
?

Synonyms

Synonyms Comment Organism
PVA oxidase
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Sphingomonas sp.
PVA oxidase
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no activity in Rhodococcus erythropolis