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Literature summary for 1.15.1.1 extracted from

  • Asayama, K.; Burr, I.M.
    Rat superoxide dismutases. Purification, labeling, immunoassay, and tissue concentration (1985), J. Biol. Chem., 260, 2212-2217.
    View publication on PubMed
Search for more literature for 1.15.1.1

General Stability

General Stability Organism
3 cycles of freezing and thawing cause less than 20% loss of activity, Mn-SOD Rattus norvegicus

Metals/Ions

Metals/Ions Comment Organism Structure
Cu2+
-
 Rattus norvegicus
Mn2+
-
 Rattus norvegicus
Zn2+
-
 Rattus norvegicus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
17000
-
 2 * 17000, SDS-PAGE Rattus norvegicus
22000
-
 4 * 22000, Mn-SOD, SDS-PAGE Rattus norvegicus

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
 Cu,Zn-SOD
-
Rattus norvegicus
-
 Mn-SOD
-
Rattus norvegicus CuZn-SOD
-
 Cu,Zn-SOD
-
Rattus norvegicus Mn-SOD
-
 Mn-SOD
-

Purification (Commentary)

Purification (Comment) Organism
Cu,Zn-SOD Rattus norvegicus
Mn-SOD Rattus norvegicus

Source Tissue

Source Tissue Comment Organism Textmining
additional information overview: content of Cu,Zn-SOD and Mn-SOD in rat tissues Rattus norvegicus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
 Rattus norvegicus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
O2- + H+
-
 Rattus norvegicus O2 + H2O2
-
 ?
O2- + H+
-
 Rattus norvegicus CuZn-SOD O2 + H2O2
-
 ?
O2- + H+
-
 Rattus norvegicus Mn-SOD O2 + H2O2
-
 ?

Subunits

Subunits Comment Organism
dimer 2 * 17000, SDS-PAGE Rattus norvegicus
tetramer 4 * 22000, Mn-SOD, SDS-PAGE Rattus norvegicus