您好，欢迎访问山东省农业科学院文献资源数据库平台

Identification and Characterization of 12 Mitogen-activated Protein Kinase Genes Implicated in Stress Responses in Cherry Rootstocks

文献类型： 外文期刊

作者： Zong, Xiaojuan 1 ; Wang, Jiawei 1 ; Xu, Li 1 ; Wei, Hairong 1 ; Chen, Xin 1 ; Zhu, Dongzi 1 ; Tan, Yue 1 ; Liu, Qingzhong 2 ;

作者机构： 1.Shandong Acad Agr Sci, Shandong Inst Pomol, Key Lab Fruit Biotechnol Breeding Shandong Prov, Tai An 271000, Shandong, Peoples R China

2.Shandong Acad Agr Sci, Shandong Inst Pomol, Key Lab Fruit Biotechnol Breeding S

关键词： 'Gisela 6';gene identification;expression profiling;abiotic and biotic stresses

期刊名称：JOURNAL OF THE AMERICAN SOCIETY FOR HORTICULTURAL SCIENCE （ 影响因子：1.144； 五年影响因子：1.617 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： Improving the poor resistance to environmental stress and the weak development of roots system in the cherry (Prunus) rootstock 'Gisela 6' (Prunus cerasus x Prunus canescens) is of great importance for sustainable sweet cherry (Prunus avium) production. Although a stable genetic transformation system has been developed for 'Gisela 6' rootstock, there is little information on the identification of genes involved in stress resistance. Using the cherry rootstock cultivar Gisela 6, we identified a total of 12 novel mitogen-activated protein kinase (MAPK) genes, designated PcMPKs. Phylogenetic analysis revealed that the PcMPKs could be divided into four groups, designated A, B, C, and D. In addition, an intron-exon structure analysis for the PcMPKs was conducted to help further understand the structure-function relationships within the cherry family. The expression profiles of PcMPKs in response to abiotic and biotic stresses were characterized using quantitative reverse transcription-polymerase chain reaction (qRT-PCR). Five PcMPKs (i.e., PcMPK4-1, PcMPK4-2, PcMPK3, PcMPK6, and PcMPK18) exhibited differential expression, and suggested their potential roles in plant responding to various stresses. This study provides the basis for further analysis on the physiological functions of PcMPKs in environmental tolerance in cherry rootstocks.

  • 相关文献

[1]Peanut (Arachis hypogaea L.) Omics and Biotechnology in China. Wang, Xing-Jun,Xia, Han,Wan, Shu-Bo,Zhao, Chuan-Zhi,Li, Ai-Qin,Wang, Xing-Jun,Xia, Han,Wan, Shu-Bo,Zhao, Chuan-Zhi,Li, Ai-Qin,Wang, Xing-Jun,Xia, Han,Wan, Shu-Bo,Zhao, Chuan-Zhi,Li, Ai-Qin,Liu, Shuan-Tao. 2011

作者其他论文 更多>>
置顶
购物车
反馈

© 京ICP备09089781号-29 主办单位：山东省农业科学院文献资源数据库平台

学术资源： 中国农业科学院 农业专业知识服务系统 农科联盟资源共建共享平台 中国农业科技文献与信息服务平台 中国农业期刊集成服务平台