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Literature summary for 1.14.14.18 extracted from

  • Yoshinaga, T.; Sassa, S.; Kappas, A.
    The oxidative degradation of heme c by the microsomal heme oxygenase system (1982), J. Biol. Chem., 257, 7803-7807.
    View publication on PubMed
Search for more literature for 1.14.14.18

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.0009
-
 heme b spleen heme oxygenase Bos taurus
0.029
-
 heme c spleen heme oxygenase Bos taurus

Localization

Localization Comment Organism GeneOntology No. Textmining
microsome
-
 Rattus norvegicus
-
-
microsome
-
 Bos taurus
-
-

Organism

Organism UniProt Comment Textmining
Bos taurus
-
-
-
Rattus norvegicus
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
 Rattus norvegicus
-
liver
-
 Bos taurus
-
spleen
-
 Rattus norvegicus
-
spleen
-
 Bos taurus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
heme + electron donor + O2 enzyme catalyzes oxidative cleavage of both heme b and heme c Rattus norvegicus biliverdin + Fe2+ + CO + oxidized eletron donor + H2O
-
 ?
heme + electron donor + O2 enzyme catalyzes oxidative cleavage of both heme b and heme c Bos taurus biliverdin + Fe2+ + CO + oxidized eletron donor + H2O
-
 ?
heme c + NADPH + H+ + O2
-
 Bos taurus biliverdin c + Fe2+ + CO + NAD+ + H2O
-
 r