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1.14.14.18: heme oxygenase (biliverdin-producing)

This is an abbreviated version!
For detailed information about heme oxygenase (biliverdin-producing), go to the full flat file.

Word Map on EC 1.14.14.18

Reaction

protoheme
+ 3 [reduced NADPH-hemoprotein reductase] + 3 O2 =
Biliverdin
+
Fe2+
+
CO
+ 3 [oxidized NADPH-hemoprotein reductase] + 3 H2O

Synonyms

biliverdin-producing heme oxygenase, ChuS, ChuZ, EC 1.14.99.3, haem oxygenase, heme oxygenase, heme oxygenase 1, heme oxygenase 2, heme oxygenase-1, heme oxygenase-2, HemO, Hmox1, Hmox1a, Hmox1b, Hmox2, Hmox2a, Hmox2b, HmuO, Hmx1, HO, HO-1, HO-2, Ho1, Ho2, Ho3, HO4, HSP32, HugZ, HY1, inducible heme oxygenase-1, More, MsHO1, ORP33 proteins, oxygenase, heme (decyclizing), pbsA1, PigA, proteins, specific or class, ORP33 (oxygen-regulated protein 33,000-mol.-wt.), Syn HO-1, Syn HO-2

ECTree

     1 Oxidoreductases
         1.14 Acting on paired donors, with incorporation or reduction of molecular oxygen
             1.14.14 With reduced flavin or flavoprotein as one donor, and incorporation of one atom of oxygen into the other donor
                1.14.14.18 heme oxygenase (biliverdin-producing)

Subunits

Subunits on EC 1.14.14.18 - heme oxygenase (biliverdin-producing)

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SUBUNIT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
dimer
homodimer
-
with a splitbarrel fold. One heme-binding site is at the dimer interface and another novel heme-binding site is found on the protein surface
monomer
-
1 * 27000, HY1, SDS-PAGE. HY1, HO3 and HO4, gel filtration
additional information