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1.14.15.1: camphor 5-monooxygenase

This is an abbreviated version!
For detailed information about camphor 5-monooxygenase, go to the full flat file.

Word Map on EC 1.14.15.1

Reaction

(+)-Camphor
+
reduced putidaredoxin
+
O2
=
(+)-exo-5-hydroxycamphor
+
oxidized putidaredoxin
+
H2O

Synonyms

2-bornanone 5-exo-hydroxylase, bornanone 5-exo-hydroxylase, CamC, camphor 5-exo-hydroxylase, camphor 5-exo-methylene hydroxylase, camphor 5-exohydroxylase, camphor 5-hydroxylase, Camphor 5-monooxygenase, camphor hydroxylase, camphor hydroxylase cytochrome P450cam, camphor methylene hydroxylase, camphor monooxygenase, class I cytochrome P450, CYP101, CYP101A1, CYP101B1, CYP101C1, CYP101D1, CYP101D2, CYP111A2, Cyt P450cam, cytochrome P-450-CAM, cytochrome P450 cam, cytochrome P450(cam), cytochrome p450cam, cytochrome P450cam monooxygenase, d-camphor monooxygenase, D-camphor-exo-hydroxylase, haem mono-oxygenase CYP101, methylene hydroxylase, methylene monooxygenase, moe, oxygenase, camphor 5-mono-, P450cam, P450cam monooxygenase, P450tcu

ECTree

     1 Oxidoreductases
         1.14 Acting on paired donors, with incorporation or reduction of molecular oxygen
             1.14.15 With reduced iron-sulfur protein as one donor, and incorporation of one atom of oxygen into the other donor
                1.14.15.1 camphor 5-monooxygenase

Activating Compound

Activating Compound on EC 1.14.15.1 - camphor 5-monooxygenase

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ACTIVATING COMPOUND
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
bis(2-ethylhexyl) sulfosuccinate
-
improves the initial activity of P450cam in two-phase emulsions with initial camphor concentrations of 5-15 mM. P450cam is activated in the surfactant-free emulsions, and addition of bis(2-ethylhexyl) sulfosuccinate sodium salt improves the activity even further, at least over the range of camphor concentrations for which initial rates are readily measurable in all media. The largest rate enhancement is 4.5fold. Nearly 50times more product is formed in the surfactant-stabilized emulsions than is achieved in aqueous buffer
cumene hydroperoxide
-
considerable amount of the putative Cpd II species accumulates, even at pH 7.4. By contrast, reactions with meta-chloroperbenzoic acid at pH 7.4 yield very little of the ca. 420 nm species, unless methanol is included
glycerol
-
activates in vivo and in vitro
methanol
-
reaction with meta-chloroperbenzoic acid in the presence of methanol (3% or ca. 1 M after mixing) at pH 7.4 and 25°C results in the accumulation of a considerable fraction of the P450cam as the putative Cpd II species
tetrahydrofuran
-
activation
additional information
-
involvement of X-proline isomerization in enzyme function
-