What does cryptochrome mean?
Definitions for cryptochrome
cryp·tochrome
This dictionary definitions page includes all the possible meanings, example usage and translations of the word cryptochrome.
Did you actually mean cryptocoryne or cryptogramma?
Wiktionary
cryptochromenoun
Any of several light-sensitive flavoproteins, in the protoreceptors of plants, that regulate germination, elongation and photoperiodism
Wikipedia
Cryptochrome
Cryptochromes (from the Greek κρυπτός χρώμα, "hidden colour") are a class of flavoproteins found in plants and animals that are sensitive to blue light. They are involved in the circadian rhythms and the sensing of magnetic fields in a number of species. The name cryptochrome was proposed as a portmanteau combining the chromatic nature of the photoreceptor, and the cryptogamic organisms on which many blue-light studies were carried out.The two genes Cry1 and Cry2 code the two cryptochrome proteins CRY1 and CRY2. In insects and plants, CRY1 regulates the circadian clock in a light-dependent fashion, whereas in mammals, CRY1 and CRY2 act as light-independent inhibitors of CLOCK-BMAL1 components of the circadian clock. In plants, blue-light photoreception can be used to cue developmental signals. Besides chlorophylls, cryptochromes are the only proteins known to form photoinduced radical-pairs in vivo. These appear to enable some animals to detect magnetic fields. Cryptochromes have been the focus of several current efforts in optogenetics. Employing transfection, initial studies on yeast have capitalized on the potential of Cry2 heterodimerization to control cellular processes, including gene expression, by light.
Wikidata
Cryptochrome
Cryptochromes are a class of blue light-sensitive flavoproteins found in plants and animals. Cryptochromes are involved in the circadian rhythms of plants and animals, and in the sensing of magnetic fields in a number of species. The name Cryptochrome was proposed as a pun combining the cryptic nature of the photoreceptor, and the cryptogamic organisms on which many blue light studies were carried out. The two genes Cry1 and Cry2 code for the two cryptochrome proteins CRY1 and CRY2. In insects and plants, CRY1 regulates the circadian clock in a light-dependent fashion, whereas in mammals, CRY1 and CRY2 act as light-independent inhibitors of CLOCK-BMAL1 components of the circadian clock. In plants, blue light photoreception can be used to cue developmental signals.
Numerology
Chaldean Numerology
The numerical value of cryptochrome in Chaldean Numerology is: 6
Pythagorean Numerology
The numerical value of cryptochrome in Pythagorean Numerology is: 6
Translations for cryptochrome
From our Multilingual Translation Dictionary
- criptocromoPortuguese
- 隐色Chinese
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"cryptochrome." Definitions.net. STANDS4 LLC, 2024. Web. 26 Apr. 2024. <https://www.definitions.net/definition/cryptochrome>.
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