The C3H-type zinc finger protein GDS1/C3H42 is a nuclear-speckle-localized protein that is essential for normal growth and development in Arabidopsis
详细信息 查看全文
- 作者：Dae Won Kim ; Su Jeong Jeon ; Sung Min Hwang ; Jong Chan Hong ; Jeong Dong Bahk ; jdbahk@gnu.ac.kr" class="auth_mail" title="E-mail the corresponding author
- 关键词：C3H-type zinc finger protein ; GDS1 ; Inverse PCR analysis ; Plant growth and development ; Nuclear speckles ; Splicing
- 刊名：Plant Science
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：250
- 期：Complete
- 页码：141-153
- 全文大小：3753 K
文摘
- •
gds1 is generated by the T-DNA random mutation and shows abnormal growth phenotype.
- •
Abnormal growth of gds1 is caused by the disruption of At3g47120.
- •
GDS1 is ubiquitously transcribed, but shows high levels of expression in young seedling and unexpanded new leaves.
- •
GDS1 protein is localized to the nucleus, prominently in the nuclear speckle compartments.
- •
GDS1 interacts with spliceosome components (SR1, SRm102, U1-70k) in the nuclear speckles.