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1.14.14.25: cholesterol 24-hydroxylase

This is an abbreviated version!
For detailed information about cholesterol 24-hydroxylase, go to the full flat file.

Word Map on EC 1.14.14.25

Reaction

cholesterol
+
[reduced NADPH-hemoprotein reductase]
+
O2
=
(24S)-cholest-5-ene-3beta,24-diol
+
[oxidized NADPH-hemoprotein reductase]
+
H2O

Synonyms

24S-hydroxylase, CH24H, cholesterol 24-hydroxylase, cholesterol 24-monooxygenase, cholesterol 24S hydroxylase, cholesterol 24S-hydroxylase, cholesterol hydroxylase, cholesterol-24S-hydroxylase, CYP46, CYP46A, CYP46A1, cytochrome P-450 46A1, cytochrome P450 46A1, cytochrome P450 cholesterol 24-hydroxylase, EC 1.14.13.98

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
                1.14.14.25 cholesterol 24-hydroxylase

Crystallization

Crystallization on EC 1.14.14.25 - cholesterol 24-hydroxylase

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CRYSTALLIZATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
a recombinant C-terminally His4-tagged CYP46A1 lacking the first 50 N-terminal amino acid residues, substrate-free enzyme or enzyme in complex with cholesterol 3-sulfate, X-ray diffraction structure determination and analysis at 2.4 A and 1.9 A resolution, respectively, structure modeling
analysis of the crystal structure of cholesterol sulfate-bound CYP46A1, PDB ID 2Q9F