PreprintBrief ReportVersion 1Preserved in Portico This version is not peer-reviewed
Low-activity Cryptochrome 1 Plays a Role in Promoting Stem Elongation and Flower Initiation of Mature Arabidopsis under Blue Light Associated with Low Phytochrome Activity
Version 1
: Received: 10 May 2021 / Approved: 13 May 2021 / Online: 13 May 2021 (13:29:21 CEST)
How to cite:
Kong, Y.; Zheng, Y. Low-activity Cryptochrome 1 Plays a Role in Promoting Stem Elongation and Flower Initiation of Mature Arabidopsis under Blue Light Associated with Low Phytochrome Activity. Preprints2021, 2021050298. https://doi.org/10.20944/preprints202105.0298.v1.
Kong, Y.; Zheng, Y. Low-activity Cryptochrome 1 Plays a Role in Promoting Stem Elongation and Flower Initiation of Mature Arabidopsis under Blue Light Associated with Low Phytochrome Activity. Preprints 2021, 2021050298. https://doi.org/10.20944/preprints202105.0298.v1.
Cite as:
Kong, Y.; Zheng, Y. Low-activity Cryptochrome 1 Plays a Role in Promoting Stem Elongation and Flower Initiation of Mature Arabidopsis under Blue Light Associated with Low Phytochrome Activity. Preprints2021, 2021050298. https://doi.org/10.20944/preprints202105.0298.v1.
Kong, Y.; Zheng, Y. Low-activity Cryptochrome 1 Plays a Role in Promoting Stem Elongation and Flower Initiation of Mature Arabidopsis under Blue Light Associated with Low Phytochrome Activity. Preprints 2021, 2021050298. https://doi.org/10.20944/preprints202105.0298.v1.
Abstract
To clarify whether cryptochrome contributes to stem elongation and flowering promoted by blue lights associated with low phytochrome activity, wild-type Arabidopsis was compared with its cryptochrome-deficient mutants and cryptochrome-overexpressing transgenic plants. Results indicated that the promotion effects were mainly related to low CRY1 activity, despite partial involvement of high-activity CRY2.
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
