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Literature summary for 1.15.1.1 extracted from

  • Wang, Z.; He, Z.; Li, S.; Yuan, Q.
    Purification and partial characterization of Cu,Zn containing superoxide dismutase from entomogenous fungal species Cordyceps militaris (2005), Enzyme Microb. Technol., 36, 862-869.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
H2O2 2.5 mM, 20% residual activity Cordyceps militaris
KCN 5 mM, 40% residual activity Cordyceps militaris

Localization

Localization Comment Organism GeneOntology No. Textmining
intracellular highest activity in early log phase culture Cordyceps militaris 5622
-

Metals/Ions

Metals/Ions Comment Organism Structure
copper 0.68 mol per mol of subunit Cordyceps militaris
Zinc 1.02 mol per mol of subunit Cordyceps militaris

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
17900
-
2 * 17900, SDS-PAGE Cordyceps militaris
35100
-
gel filtration Cordyceps militaris

Organism

Organism UniProt Comment Textmining
Cordyceps militaris Q8J0N2
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Cordyceps militaris

Source Tissue

Source Tissue Comment Organism Textmining
culture fluid
-
Cordyceps militaris
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
11960
-
-
Cordyceps militaris

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
pyrogallol + ? enzyme inhibits the autooxidation of pyrogallol Cordyceps militaris ?
-
?

Subunits

Subunits Comment Organism
dimer 2 * 17900, SDS-PAGE Cordyceps militaris

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
50
-
stable for at least 90 min, rapid inactivation above Cordyceps militaris
60
-
90 min, 10% residual activity Cordyceps militaris

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8.2 8.8
-
Cordyceps militaris

pH Stability

pH Stability pH Stability Maximum Comment Organism
5.8 9.2
-
Cordyceps militaris

pI Value

Organism Comment pI Value Maximum pI Value
Cordyceps militaris isoelectric focusing
-
7