Fly cryptochrome and the visual system

G Mazzotta, A Rossi, E Leonardi… - Proceedings of the …, 2013 - National Acad Sciences
Cryptochromes are flavoproteins, structurally and evolutionarily related to photolyases, that
are involved in the development, magnetoreception, and temporal organization of a variety …

Linear motifs in the C-terminus of D. melanogaster cryptochrome

MJ Hemsley, GM Mazzotta, M Mason, S Dissel… - Biochemical and …, 2007 - Elsevier
The C-terminus of cryptochrome (CRY) regulates light responses in Drosophila. These
include the light-dependent binding of Drosophila dCRY to the clock proteins PERIOD and …

[HTML][HTML] Mechanism of Photosignaling by Drosophila Cryptochrome: ROLE OF THE REDOX STATUS OF THE FLAVIN CHROMOPHORE*♦

N Ozturk, CP Selby, D Zhong, A Sancar - Journal of Biological Chemistry, 2014 - ASBMB
Cryptochrome (CRY) is the primary circadian photoreceptor in Drosophila. Upon light
absorption, dCRY undergoes a conformational change that enables it to bind to Timeless …

Reaction mechanism of Drosophila cryptochrome

N Ozturk, CP Selby, Y Annayev… - Proceedings of the …, 2011 - National Acad Sciences
Cryptochrome (CRY) is a blue-light sensitive flavoprotein that functions as the primary
circadian photoreceptor in Drosophila melanogaster. The mechanism by which it transmits …

[HTML][HTML] Cryptochrome Interacts With Actin and Enhances Eye-Mediated Light Sensitivity of the Circadian Clock in Drosophila melanogaster

M Schlichting, D Rieger, P Cusumano… - Frontiers in molecular …, 2018 - frontiersin.org
Cryptochromes (CRYs) are a class of flavoproteins that sense blue light. In animals, CRYs
are expressed in the eyes and in the clock neurons that control sleep/wake cycles and are …

[HTML][HTML] Action spectrum of Drosophila cryptochrome

SJ VanVickle-Chavez, RN Van Gelder - Journal of Biological Chemistry, 2007 - ASBMB
Cryptochromes are a highly conserved class of UV-A/blue light photoreceptors. In
Drosophila, cryptochrome is required for the normal entrainment of circadian rhythms to light …

[HTML][HTML] A novel photoreaction mechanism for the circadian blue light photoreceptor Drosophila cryptochrome

A Berndt, T Kottke, H Breitkreuz, R Dvorsky… - Journal of Biological …, 2007 - ASBMB
Cryptochromes are flavoproteins that are evolutionary related to the DNA photolyases but
lack DNA repair activity. Drosophila cryptochrome (dCRY) is a blue light photoreceptor that …

Animal cryptochromes: divergent roles in light perception, circadian timekeeping and beyond

AK Michael, JL Fribourgh… - Photochemistry and …, 2017 - Wiley Online Library
Cryptochromes are evolutionarily related to the light‐dependent DNA repair enzyme
photolyase, serving as major regulators of circadian rhythms in insects and vertebrate …

[HTML][HTML] Redox potential: differential roles in dCRY and mCRY1 functions

O Froy, DC Chang, SM Reppert - Current Biology, 2002 - cell.com
Cryptochromes (CRYs) are flavoproteins important for the molecular clocks of animals [1].
The Drosophila cryptochrome (dCRY) is a circadian photoreceptor [2–5], whereas mouse …

Interactions of drosophila cryptochrome

G Ozcelik, MS Koca, B Sunbul… - Photochemistry and …, 2024 - Wiley Online Library
In this study, we investigate the intricate regulatory mechanisms underlying the circadian
clock in Drosophila, focusing on the light‐induced conformational changes in the …