文献类型: 外文期刊
作者: Yuan, Kun 1 ; Ding, Xuan 3 ; Yang, Li-Fu 1 ; Wang, Zhen-Hui 1 ; Lin, Wei-Fu 1 ; Cao, Jian-Hua 1 ;
作者机构: 1.Chinese Acad Trop Agr Sci, Rubber Res Inst, Danzhou 571737, Peoples R China
2.Minist Agr, Key Lab Rubber Biol, Danzhou 571737, Peoples R China
3.Hainan Univ, Coll Agron, Danzhou 571737, Peoples R China
关键词: Rubber tree;MALDI-TOF MS;rootstock-scion interaction;proteome
期刊名称:AFRICAN JOURNAL OF BIOTECHNOLOGY ( 影响因子:0.573; 五年影响因子:0.794 )
ISSN: 1684-5315
年卷期: 2011 年 10 卷 66 期
页码:
收录情况: SCI
摘要: The main propagation method of rubber tree (Hevea brasiliensis Muell. Arg.) is by grafting. However, the molecular mechanism underlying rootstock-scion interactions remains poorly understood. Identification and analysis of proteins related to rootstock-scion interactions are the bases of clarifying the molecular mechanism underlying rootstock-scion interactions. To identify proteins associated with rootstock-scion interactions, in vitro plantlets from immature anthers of Hevea brasiliensis Reyan 88-13 (R.88-13) and Haiken 2 (H.2) were used to produce two scion/rootstock combinations, namely R.88-13/H.2 and H.2/R.88-13. In this study, the bark proteins of R.88-13/H.2 scions, H.2/R.88-13 rootstocks and the ungrafted R.88-13 (control) were extracted and separated by two-dimensional gel electrophoresis (2-DE), respectively. 48 differentially expressed protein spots were obtained and subjected to matrix assisted laser desorption/ionization time of flight mass spectrometry (MALDI-TOF MS) followed by database searching. 38 protein spots were successfully identified and these proteins are mainly involved in response to stimulus, metabolism and photosynthesis. Some of the identified proteins may be closely correlated with rootstock-scion interactions, whose possible functions in rootstock-scion interactions were discussed.
- 相关文献
作者其他论文 更多>>
-
Genome-Wide Identification and Expression Profile Analysis of the Phenylalanine Ammonia-Lyase Gene Family in Hevea brasiliensis
作者:Liu, Hui;He, Qiguang;Hu, Yiyu;Lu, Ruilin;Wu, Shuang;Feng, Chengtian;Yuan, Kun;Wang, Zhenhui
关键词:rubber tree; phenylpropanoid metabolism; phenylalanine ammonia-lyase (PAL); hormone; abiotic stress; biotic stress; tapping panel dryness
-
Integrated physiology, transcriptome and proteome analyses highlight the potential roles of multiple hormone-mediated signaling pathways involved in tapping panel dryness in rubber tree
作者:Yuan, Kun;He, Qiguang;Hu, Yiyu;Feng, Chengtian;Liu, Hui;Wang, Zhenhui;Wang, Xihao
关键词:Rubber tree; Tapping panel dryness; Endogenous hormones; Signaling pathways; Rubber biosynthesis
-
Construction and analysis of the tapping panel dryness-related lncRNA/ circRNA-miRNA-mRNA ceRNA network in latex of Hevea brasiliensis
作者:Liu, Hui;Yuan, Kun;Hu, Yiyu;Wang, Shuai;He, Qiguang;Feng, Chengtian;Wang, Zhenhui;Wang, Shuai;Liu, Jinping
关键词:Circular RNA; Competing endogenous RNA; Hevea brasiliensis; Long noncoding RNA; microRNA; Tapping panel dryness; Transcriptome
-
Identification and functional analysis of glyoxal oxidase gene from rubber tree anthracnose
作者:Xian, Xuemei;Wang, Meng;Lin, Chunhua;Zhang, Yu;Xian, Xuemei;Wang, Meng;Lin, Chunhua;Zhang, Yu;Xian, Xuemei;Liu, Hui;Wang, Zhenhui;Yuan, Kun;Hu, Yiyu;Feng, Chengtian;He, Qiguang;Li, Kunmeng
关键词:glyoxal oxidase; Colletotrichum siamense; pathogenicity; stress responses; pathogenic mechanism
-
Spatial Distribution and Main Controlling Factors of Nitrogen in the Soils and Sediments of a Coastal Lagoon Area (Shameineihai, Hainan)
作者:Yuan, Kun;Song, Yanwei;Fu, Guowei;Fu, Kaizhe;Wang, Zhaofan;Lin, Bigui
关键词:Shamei Inland Sea; soil-sediment; nitrogen form; spatial distribution; main controlling factor
-
Soil heavy metals in tropical coastal interface of eastern Hainan Island in China: Distribution, sources and ecological risks
作者:Fu, Kaizhe;Song, Yanwei;Fu, Guowei;Li, Xiwen;Yuan, Kun;Wan, Xiaoming;Chen, Zeheng;Long, Junqiao;Wu, Dongming;Wu, Dongming;An, Mengyang;Ruan, Weifeng;Ruan, Weifeng;Li, Qipei;Wu, Dongming;Fu, Guowei;Wu, Dongming
关键词:Tropical coastal soil; Multiple heavy metal residues; Source apportionment; Ecological risk assessment; Land use types
-
The variation of reactive oxygen species scavenging enzymes and related gene expressions during occurrence and recovery of rubber tree tapping panel dryness
作者:Yuan, Kun;Hu, Yiyu;Feng, Chengtian;Wang, Zhenhui;Yuan, Kun;Hu, Yiyu;Feng, Chengtian;Wang, Zhenhui;He, Jing
关键词:Hevea brasiliensis; Tapping panel dryness; ROS scavenging system; Enzyme; Gene expression