zeaxanthin epoxidase

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Cat No.

EXWM-0899

Description

A flavoprotein (FAD) that is active under conditions of low light. Along with EC 1.10.99.3, violaxanthin de-epoxidase, this enzyme forms part of the xanthophyll (or violaxanthin) cycle, which is involved in protecting the plant against damage by excess light. It will also epoxidize lutein in some higher-plant species.

Form

Liquid or lyophilized powder

Enzyme Commission Number

EC 1.14.13.90

CAS_No

149718-34-3

Storage

Store it at +4 ºC for short term. For long term storage, store it at -20 ºC～-80 ºC.

Synonyms

Zea-epoxidase

Reaction

zeaxanthin + 2 NAD(P)H + 2 H+ + 2 O2 = violaxanthin + 2 NAD(P)+ + 2 H2O (overall reaction); (1a) zeaxanthin + NAD(P)H + H+ + O2 = antheraxanthin + NAD(P)+ + H2O; (1b) antheraxanthin + NAD(P)H + H+ + O2 = violaxanthin + NAD(P)+ + H2O

Notes

This item requires custom production and lead time is between 5-9 weeks. We can custom produce according to your specifications.

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Project Description:

For research and industrial use only, not for personal medicinal use.

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