Literature DB >> 17022939

Characterization of genes encoding ABA 8'-hydroxylase in ethylene-induced stem growth of deepwater rice (Oryza sativa L.).

Seung-Hwan Yang1, Dongsu Choi.   

Abstract

Ethylene and submergence enhance stem elongation of deepwater rice, at least in part, by reducing in the internode the endogenous abscisic acid (ABA) content and increasing the level of gibberellin A1 (GA1). We cloned and characterized the CYP707A5 and CYP707A6 genes, which encode putative ABA 8'-hydroxylase, the enzyme that catalyzes the oxidation of ABA. Expression of CYP707A5 was upregulated significantly by ethylene treatment, whereas that of CYP707A6 was not altered. Recombinant proteins from both genes expressed in yeast cells showed activity of ABA 8'-hydroxylase. This finding indicates that CYP707A5 may play a role in ABA catabolism during submergence- or ethylene-induced stem elongation in deepwater rice. Taken together, these results provide links between the molecular mechanisms and physiological phenomena of submergence- and ethylene-induced stem elongation in deepwater rice.

Entities:  

Mesh：

Substances：

Year:  2006        PMID： 17022939     DOI： 10.1016/j.bbrc.2006.09.098

Source DB:  PubMed          Journal:  Biochem Biophys Res Commun        ISSN： 0006-291X            Impact factor:   3.575


  25 in total

1.  A novel rice protein family of OsHIGDs may be involved in early signalling of hypoxia-promoted stem growth in deepwater rice.

Authors:  Soong-Taek Hwang; Dongsu Choi
Journal:  Plant Cell Rep       Date:  2016-06-15       Impact factor: 4.570

2.  Ethylene interacts with abscisic acid to regulate endosperm rupture during germination: a comparative approach using Lepidium sativum and Arabidopsis thaliana.

Authors:  Ada Linkies; Kerstin Müller; Karl Morris; Veronika Turecková; Meike Wenk; Cassandra S C Cadman; Françoise Corbineau; Miroslav Strnad; James R Lynn; William E Finch-Savage; Gerhard Leubner-Metzger
Journal:  Plant Cell       Date:  2009-12-18       Impact factor: 11.277

3.  Understanding the regulatory relationship of abscisic acid and bZIP transcription factors towards amylose biosynthesis in wheat.

Authors:  Pankaj Kumar; Afsana Parveen; Himanshu Sharma; Mohammed Saba Rahim; Ankita Mishra; Prashant Kumar; Koushik Shah; Vikas Rishi; Joy Roy
Journal:  Mol Biol Rep       Date:  2021-04-08       Impact factor: 2.316

4.  Endogenous abscisic acid as a key switch for natural variation in flooding-induced shoot elongation.

Authors:  Xin Chen; Ronald Pierik; Anton J M Peeters; Hendrik Poorter; Eric J W Visser; Heidrun Huber; Hans de Kroon; Laurentius A C J Voesenek
Journal:  Plant Physiol       Date:  2010-08-10       Impact factor: 8.340

5.  The Maize Viviparous8 locus, encoding a putative ALTERED MERISTEM PROGRAM1-like peptidase, regulates abscisic acid accumulation and coordinates embryo and endosperm development.

Authors:  Masaharu Suzuki; Susan Latshaw; Yutaka Sato; A Mark Settles; Karen E Koch; L Curtis Hannah; Mikiko Kojima; Hitoshi Sakakibara; Donald R McCarty
Journal:  Plant Physiol       Date:  2008-01-18       Impact factor: 8.340

6.  Phosphorylation of D-allose by hexokinase involved in regulation of OsABF1 expression for growth inhibition in Oryza sativa L.

Authors:  Takeshi Fukumoto; Akihito Kano; Kouhei Ohtani; Megumi Inoue; Akihide Yoshihara; Ken Izumori; Shigeyuki Tajima; Yoshio Shigematsu; Keiji Tanaka; Takeo Ohkouchi; Yutaka Ishida; Yoko Nishizawa; Yasuomi Tada; Kazuya Ichimura; Kenji Gomi; Sang-Dong Yoo; Jen Sheen; Kazuya Akimitsu
Journal:  Planta       Date:  2013-02-09       Impact factor: 4.116

7.  Highly sensitive and high-throughput analysis of plant hormones using MS-probe modification and liquid chromatography-tandem mass spectrometry: an application for hormone profiling in Oryza sativa.

Authors:  Mikiko Kojima; Tomoe Kamada-Nobusada; Hirokazu Komatsu; Kentaro Takei; Takeshi Kuroha; Masaharu Mizutani; Motoyuki Ashikari; Miyako Ueguchi-Tanaka; Makoto Matsuoka; Koji Suzuki; Hitoshi Sakakibara
Journal:  Plant Cell Physiol       Date:  2009-04-15       Impact factor: 4.927

8.  Phytochrome- and gibberellin-mediated regulation of abscisic acid metabolism during germination of photoblastic lettuce seeds.

Authors:  Yoshiaki Sawada; Miki Aoki; Kentaro Nakaminami; Wataru Mitsuhashi; Kiyoshi Tatematsu; Tetsuo Kushiro; Tomokazu Koshiba; Yuji Kamiya; Yasunori Inoue; Eiji Nambara; Tomonobu Toyomasu
Journal:  Plant Physiol       Date:  2008-01-09       Impact factor: 8.340

9.  Time-Course Transcriptomics Analysis Reveals Key Responses of Submerged Deepwater Rice to Flooding.

Authors:  Anzu Minami; Kenji Yano; Rico Gamuyao; Keisuke Nagai; Takeshi Kuroha; Madoka Ayano; Masanari Nakamori; Masaya Koike; Yuma Kondo; Yoko Niimi; Keiko Kuwata; Takamasa Suzuki; Tetsuya Higashiyama; Yumiko Takebayashi; Mikiko Kojima; Hitoshi Sakakibara; Atsushi Toyoda; Asao Fujiyama; Nori Kurata; Motoyuki Ashikari; Stefan Reuscher
Journal:  Plant Physiol       Date:  2018-02-23       Impact factor: 8.340

10.  ABA Biosynthesis and Signaling Cascades Under Hypoxia Stress.

Authors:  Qichao Wang; Lei Wang; Umashankar Chandrasekaran; Xiaofeng Luo; Chuan Zheng; Kai Shu
Journal:  Front Plant Sci       Date:  2021-06-24       Impact factor: 5.753
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.