植物生理学：对CRY光感受器的反思。

IF 8.1 1区生物学 Q1 BIOCHEMISTRY & MOLECULAR BIOLOGY

Current Biology Pub Date : 2025-01-20 DOI:10.1016/j.cub.2024.11.050

Gaoping Qu, Chentao Lin

引用次数: 0

摘要

已知CRY2光受体形成同型四聚体，与转录调节因子结合，影响基因对光的表达。一项新的研究提供了证据，表明CRY2单体结合不同的转录调节因子影响基因在黑暗中的表达，这表明光感受器在光照下改变活性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Plant physiology: Rethinking CRY photoreceptors.

The CRY2 photoreceptor is known to form homotetramers that bind to transcription regulators to affect gene expression in response to light. A new study provides evidence that the CRY2 monomer binds different transcription regulators to affect gene expression in darkness, suggesting that photoreceptors change activity in response to light.

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来源期刊

Current Biology 生物-生化与分子生物学

CiteScore

11.80

自引率

2.20%

发文量

869

审稿时长

46 days

期刊介绍： Current Biology is a comprehensive journal that showcases original research in various disciplines of biology. It provides a platform for scientists to disseminate their groundbreaking findings and promotes interdisciplinary communication. The journal publishes articles of general interest, encompassing diverse fields of biology. Moreover, it offers accessible editorial pieces that are specifically designed to enlighten non-specialist readers.