β-carotene 3-hydroxylase structure
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Common Name | β-carotene 3-hydroxylase | ||
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CAS Number | 133425-64-6 | Molecular Weight | N/A | |
Density | N/A | Boiling Point | N/A | |
Molecular Formula | N/A | Melting Point | N/A | |
MSDS | N/A | Flash Point | N/A |
Use of β-carotene 3-hydroxylaseRequires ferredoxin and Fe(II). Also acts on other carotenoids with a β-end group. In some species canthaxanthin is the preferred substrate. Reaction: β-carotene + 2 NADH + 2 H+ + 2 O2 = zeaxanthin + 2 NAD+ + 2 H2O(overall reaction); (1a) β-carotene + NADH + H+ + O2 = β-cryptoxanthin + NAD+ + H2O; (1b) β-cryptoxanthin + NADH + H+ + O2 = zeaxanthin + NAD+ + H2O |
Name | β-carotene 3-hydroxylase |
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Synonym | More Synonyms |
Description | Requires ferredoxin and Fe(II). Also acts on other carotenoids with a β-end group. In some species canthaxanthin is the preferred substrate. Reaction: β-carotene + 2 NADH + 2 H+ + 2 O2 = zeaxanthin + 2 NAD+ + 2 H2O(overall reaction); (1a) β-carotene + NADH + H+ + O2 = β-cryptoxanthin + NAD+ + H2O; (1b) β-cryptoxanthin + NADH + H+ + O2 = zeaxanthin + NAD+ + H2O |
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No Any Chemical & Physical Properties |
EC 1.14.13.129 |
β-carotene 3,3'-monooxygenase |
CrtZ |