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Literature summary for 1.10.3.2 extracted from

  • Geiger, J.P.; Rio, B.; Nandris, D.; Nicole, M.
    Laccases of Rigidoporus lignosus and Phellinus noxius (1986), Appl. Biochem. Biotechnol., 12, 121-133.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
potassium cyanide 87% at 0.1 mM Pyrrhoderma noxium
potassium cyanide 66-73% at 0.1 mM Rigidoporus microporus

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular
-
Rigidoporus microporus
-
-
extracellular
-
Pyrrhoderma noxium
-
-

Metals/Ions

Metals/Ions Comment Organism Structure
copper
-
Rigidoporus microporus
copper
-
Pyrrhoderma noxium

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
52000 59000 gel filtration Rigidoporus microporus
70000
-
gel filtration Pyrrhoderma noxium

Organism

Organism UniProt Comment Textmining
Pyrrhoderma noxium
-
-
-
Rigidoporus microporus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Rigidoporus microporus

Source Tissue

Source Tissue Comment Organism Textmining
culture filtrate
-
Rigidoporus microporus
-
culture filtrate
-
Pyrrhoderma noxium
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
depending on isozyme, substrate and pH Rigidoporus microporus
additional information
-
depending on isozyme, substrate and pH Pyrrhoderma noxium

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
coniferic acid + O2
-
Rigidoporus microporus ? + H2O
-
?
coniferic acid + O2
-
Pyrrhoderma noxium ? + H2O
-
?
ferulic acid + O2
-
Rigidoporus microporus 3-(4-hydroxy-3-oxo-cyclohexa-1,5-dienyl)-acrylic acid + H2O
-
?
ferulic acid + O2
-
Pyrrhoderma noxium 3-(4-hydroxy-3-oxo-cyclohexa-1,5-dienyl)-acrylic acid + H2O
-
?
guaiacol + O2
-
Rigidoporus microporus 6-methoxycyclohexa-2,4-dienone + H2O
-
?
guaiacol + O2
-
Pyrrhoderma noxium 6-methoxycyclohexa-2,4-dienone + H2O
-
?
p-coumaric acid + O2
-
Rigidoporus microporus ? + H2O
-
?
p-coumaric acid + O2
-
Pyrrhoderma noxium ? + H2O
-
?
quinol + O2
-
Rigidoporus microporus ? + H2O
-
?
quinol + O2
-
Pyrrhoderma noxium ? + H2O
-
?
sinapic acid + O2
-
Rigidoporus microporus 3-(3,5-dimethoxy-4-oxo-cyclohexa-1,5-dienyl)-acrylic acid + H2O
-
?
sinapic acid + O2
-
Pyrrhoderma noxium 3-(3,5-dimethoxy-4-oxo-cyclohexa-1,5-dienyl)-acrylic acid + H2O
-
?
sinapic acid + O2
-
Rigidoporus microporus ? + H2O
-
?
sinapic acid + O2
-
Pyrrhoderma noxium ? + H2O
-
?
thioglycolic lignin + O2
-
Rigidoporus microporus ?
-
?
thioglycolic lignin + O2
-
Pyrrhoderma noxium ?
-
?

Subunits

Subunits Comment Organism
monomer
-
Pyrrhoderma noxium
monomer 1 * 51000-59000, laccase 1 and 2, SDS-PAGE Rigidoporus microporus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
4
-
laccase LN Pyrrhoderma noxium
5.6
-
laccase 1 Rigidoporus microporus
6
-
laccase 2 Rigidoporus microporus