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Literature summary for 1.14.99.58 extracted from

  • Mourino, S.; Giardina, B.; Reyes-Caballero, H.; Wilks, A.
    Metabolite-driven regulation of heme uptake by the biliverdin IXbeta/delta-selective heme oxygenase (HemO) of Pseudomonas aeruginosa (2016), J. Biol. Chem., 291, 20503-20515 .
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Escherichia coli BL21(DE3) cells Pseudomonas aeruginosa

Protein Variants

Protein Variants Comment Organism
H26A/K34A/K132A inactive Pseudomonas aeruginosa
N19K/K34A/F117Y/K132A the mutant produces biliverdin-IX-alpha Pseudomonas aeruginosa

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
protoheme + reduced acceptor + O2 Pseudomonas aeruginosa
-
biliverdin-IX-beta + CO + Fe2+ + acceptor + H2O
-
?
protoheme + reduced acceptor + O2 Pseudomonas aeruginosa
-
biliverdin-IX-delta + CO + Fe2+ + acceptor + H2O
-
?

Organism

Organism UniProt Comment Textmining
Pseudomonas aeruginosa
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
protoheme + reduced acceptor + O2
-
Pseudomonas aeruginosa biliverdin-IX-beta + CO + Fe2+ + acceptor + H2O
-
?
protoheme + reduced acceptor + O2
-
Pseudomonas aeruginosa biliverdin-IX-delta + CO + Fe2+ + acceptor + H2O
-
?

Subunits

Subunits Comment Organism
? x * 26000, SDS-PAGE Pseudomonas aeruginosa

Synonyms

Synonyms Comment Organism
biliverdin IXbeta/delta-selective heme oxygenase
-
Pseudomonas aeruginosa
HemO
-
Pseudomonas aeruginosa