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Literature summary for 1.8.3.2 extracted from

  • Janolino, V.G.; Swaisgood, H.E.
    Isolation and characterization of sulfhydryl oxidase from bovine milk (1975), J. Biol. Chem., 250, 2532-2538.
    View publication on PubMed
Search for more literature for 1.8.3.2

Inhibitors

Inhibitors Comment Organism Structure
EDTA
-
 Bos taurus
GSSG substrate inhibition above 0.8 mM Bos taurus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.09
-
 GSH
-
 Bos taurus

Metals/Ions

Metals/Ions Comment Organism Structure
Iron iron appears to be required for enzymatic activity Bos taurus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
89000
-
 x * 89000, SDS-PAGE Bos taurus

Organism

Organism UniProt Comment Textmining
Bos taurus
-
-
-

Posttranslational Modification

Posttranslational Modification Comment Organism
glycoprotein contains 11% carbohydrate Bos taurus

Purification (Commentary)

Purification (Comment) Organism
-
 Bos taurus

Source Tissue

Source Tissue Comment Organism Textmining
milk
-
 Bos taurus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
103.8
-
-
 Bos taurus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
GSH + O2 + O2
-
 Bos taurus GSSG + H2O
-
 ?
reductively denatured ribonuclease A + O2
-
 Bos taurus renatured ribonuclease + H2O
-
 ?

Subunits

Subunits Comment Organism
? x * 89000, SDS-PAGE Bos taurus

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
35
-
-
 Bos taurus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6.8 7
-
 Bos taurus