Construction and analysis of a suppression subtractive hybridization library of regeneration-related genes in soybean
文献类型: 外文期刊
第一作者: Sun, J.
作者: Sun, J.;Li, J.;Liu, M.;Zhang, B. B.;Li, D. M.;Wang, M.;Zhang, C.;Li, W. B.;Wu, X. X.;Sun, J.;Su, A. Y.
作者机构:
关键词: Soybean;Suppression subtractive hybridization (SSH);cDNA library;Soybean regeneration
期刊名称:GENETICS AND MOLECULAR RESEARCH ( 影响因子:0.764; 五年影响因子:0.912 )
ISSN: 1676-5680
年卷期: 2015 年 14 卷 1 期
页码:
收录情况: SCI
摘要: The development of a genetic transformation system is needed to address the problem of the low efficiency associated with soybean regeneration. To contribute to the enhancement of the soybean regenerative capacity, we explored the developmental mechanisms of soybean regeneration at the molecular level using a suppression subtractive hybridization cDNA library constructed from cotyledonary nodes of soybean cultivar DN50. A total of 918 positive clones were identified and screened, with most inserted fragments ranging from 100 to 750 bp. Of these, 411 differentially expressed functional expressed sequence tags were identified and annotated based on their similarity to orthologs and paralogs detected in GenBank using the nucleotide and translated nucleotide Basic Local Alignment Search Tools. Functional analysis revealed that the associated genes were involved in signal transduction, synthesis, and metabolism of macromolecules, glucose and protein synthesis and metabolism, light and leaf morphogenesis, regulation of apoptosis, cell defense, cell wall differentiation, and a variety of hormone and cytokinin-mediated signaling pathways. The information uncovered in our study should serve as a foundation for the establishment of an efficient and stable genetic transformation system for soybean regeneration.
分类号:
- 相关文献
作者其他论文 更多>>
-
Metabolite analysis of peach (Prunus persica L. Batsch) branches in response to freezing stress
作者:Li, Y.;Wang, Y.;Wang, Z.;Liu, G.;Chang, R.;Chen, H.;Li, J.;Tian, Q.
关键词:Freezing stress; Metabolic networks; Metabolism; Peach
-
Effects of complex probiotics on intestinal function and its regulatory mechanism in patients with constipation
作者:Zhang, X.;Li, X.;Wang, X.;Li, J.;An, Y.;Li, L.;Zhang, P.;Dong, X.;Ze, X.
关键词:
-
MICROBIAL COMMUNITY STRUCTURE AND ITS DRIVING FACTORS IN THE WHITELEG SHRIMP ( LITOPENAEUS VANNAMEI) AQUACULTURE SYSTEM
作者:Qiao, L.;Bao, J. J.;Li, T. J.;Sun, X. M.;Ze, W. G.;Li, J.
关键词:aquaculture; shrimp; bacterial community; high-throughput sequencing; seawater
-
First Report of Root Rot in Aralia elata Caused by Phytophthora cactorum in China
作者:Zheng, Z. Y.;Liu, J. J.;Li, Y. Y.;Sun, J.;Yang, W. C.;Wang, K. H.;Yan, X. Y.;Liu, Z. P.;You, W. Z.;Zhang, H. D.
关键词:Aralia elata; Phytophthora cactorum; root rot
-
RNA-seq Reveals the Effects of Light on Reproductive Traits in Domesticated Geese
作者:Zhao, X.;Yue, S.;Sun, J.;Zhang, Y.;Peng, F.;He, H.;Li, M.;Guo, Z.;Ma, Z.
关键词:Brooding; RNA-seq; laying rate; melatonin; illuminationer
-
RESIDUE AND DIETARY RISK ASSESSMENT OF CHLORMEQUAT CHLORIDE IN LIAONING PEANUTS (ARACHIS HYPOGAEA L.)
作者:Lin, Q. J.;Wu, X. X.;Guo, C. J.;Peng, T. S.;Li, L. N.;Wang, J. Z.
关键词:plant growth regulator; maximum residue limit; overgrowth; dietary exposure; high performance liquid chromatography tandem mass spectrometry
-
Effects of Biochar and α-Fe2O3 Nanoparticles on the Growth, Photosynthetic Apparatus and Fruit Quality of Medicinal Plant Muskmelon
作者:Wang, Y.;Zhou, W.;Yi, L.;Dai, Z.;Qiu, L.;Zhou, Y.;Wang, S.;Li, H.;Li, J.;Wang, Y.;Zhou, W.;Yi, L.;Dai, Z.
关键词:Cucumis melo; alpha-Fe2O3 nanoparticles; biochar; medicinal ingredients; muskmelon; fruit quality