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Literature summary for 1.21.3.4 extracted from

  • Huang, K.X.; Yoshida, Y.; Mikawa, K.; Fujii, I.; Ebizuka, Y.; Sankawa, U.
    Purification and characterization of sulochrin oxidase from Penicillium frequentans (1996), Biol. Pharm. Bull., 19, 42-46.
    View publication on PubMed

General Stability

General Stability Organism
10% glycerol stabilizes condiderably Penicillium glabrum

Inhibitors

Inhibitors Comment Organism Structure
Sodium diethyldithiocarbamate 1 mM, 54% inhibition, activity is restored by addition of 0.2 mM Cu2+ Penicillium glabrum

Metals/Ions

Metals/Ions Comment Organism Structure
copper
-
Penicillium glabrum

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
110000
-
2 * 110000, SDS-PAGE Penicillium glabrum
230000
-
gel filtration Penicillium glabrum

Organism

Organism UniProt Comment Textmining
Penicillium glabrum
-
-
-
Penicillium glabrum CMI 96659
-
-
-

Purification (Commentary)

Purification (Comment) Organism
ammonium sulfate, DEAE-cellulose, hydroxyapatite, Phenyl-Sepharose, Mono p, Mono Q, TSK G 3000 Penicillium glabrum

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.33
-
-
Penicillium glabrum

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
dihydrogeodin + O2 195% of activity with sulochrin Penicillium glabrum (+)-geodin + H2O
-
?
dihydrogeodin + O2 195% of activity with sulochrin Penicillium glabrum CMI 96659 (+)-geodin + H2O
-
?
griseophenone A + O2 7.8% of activity with sulochrin Penicillium glabrum dehydrodemethylgriseofulvin + H2O
-
?
griseophenone A + O2 7.8% of activity with sulochrin Penicillium glabrum CMI 96659 dehydrodemethylgriseofulvin + H2O
-
?
sulochrin + O2
-
Penicillium glabrum (+)-bisdechlorogeodin + H2O
-
?
sulochrin + O2
-
Penicillium glabrum CMI 96659 (+)-bisdechlorogeodin + H2O
-
?

Subunits

Subunits Comment Organism
dimer 2 * 110000, SDS-PAGE Penicillium glabrum

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6
-
-
Penicillium glabrum