Genome-Wide Identification, Expression, and Functional Analysis of the Alkaline/Neutral Invertase Gene Family in Pepper
文献类型: 外文期刊
作者: Shen, Long-Bin 1 ; Yao, Yuan; He, Huang 1 ; Qin, Yu-Ling 1 ; Liu, Zi-Ji 1 ; Liu, Wei-Xia 1 ; Qi, Zhi-Qiang 1 ; Yang, L 1 ;
作者机构: 1.Chinese Acad Trop Agr Sci, Trop Crops Genet Resources Inst, Key Lab Crop Gene Resources & Germplasm Enhanceme, Minist Agr, Danzhou 571737, Peoples R China
2.Chinese Acad Trop Agr Sci, Trop Crops Genet Resources Inst, Key Lab Crop Gene Resources
关键词: alkaline;neutral invertase;pepper;gene expression;enzymatic activity
期刊名称:INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES ( 影响因子:5.923; 五年影响因子:6.132 )
ISSN: 1422-0067
年卷期: 2018 年 19 卷 1 期
页码:
收录情况: SCI
摘要: Alkaline/neutral invertase (NINV) proteins irreversibly cleave sucrose into fructose and glucose, and play important roles in carbohydrate metabolism and plant development. To investigate the role of NINVs in the development of pepper fruits, seven NINV genes (CaNINV1-7) were identified. Phylogenetic analysis revealed that the CaNINV family could be divided into and groups. CaNINV1-6 had typical conserved regions and similar protein structures to the NINVs of other plants, while CaNINV7 lacked amino acid sequences at the C-terminus and N-terminus ends. An expression analysis of the CaNINV genes in different tissues demonstrated that CaNINV5 is the dominant NINV in all the examined tissues (root, stem, leaf, bud, flower, and developmental pepper fruits stage). Notably, the expression of CaNINV5 was found to gradually increase at the pre-breaker stages, followed by a decrease at the breaker stages, while it maintained a low level at the post-breaker stages. Furthermore, the invertase activity of CaNINV5 was identified by functional complementation of the invertase-deficient yeast strain SEY2102, and the optimum pH of CaNINV5 was found to be 7.5. The gene expression and enzymatic activity of CaNINV5 suggest that it might be the main NINV enzyme for hydrolysis of sucrose during pepper fruit development.
- 相关文献
作者其他论文 更多>>
-
Mutation of MeMinD increased amyloplast size with a changed starch granule morphologenesis and structures in cassava storage roots
作者:Lu, Xiaohua;Wang, Yajie;Li, Ruimei;Liu, Jiao;Guo, Jianchun;Yao, Yuan;Pan, Mu;Geng, Mengting;Chen, Yinhua;Chen, Songbi
关键词:Cassava; MeMinD; Amyloplast size; Starch granule; Starch structure
-
Editing of the soluble starch synthase gene MeSSIII-1 enhanced the amylose and resistant starch contents in cassava
作者:Lu, Xiaohua;Wang, Yajie;Li, Ruimei;Liu, Jiao;Guo, Jianchun;Yao, Yuan;Zhen, Xinghou;Che, Yannian;Yu, Hui;Ge, Yujian;Wang, Xiangwen;Geng, Mengting;Zhou, Bin
关键词:Cassava; MeSSIII-1; CRISPR/Cas9; RS; Starch properties
-
Improving gene editing of CRISPR/Cas9 using the callus-specific promoter pYCE1 in cassava (Manihot esculenta Crantz)
作者:Li, Yuanchao;Li, Youzhi;Li, Yuanchao;Bao, Ruxue;Li, Mengtao;Yang, Haojie;Yao, Yuan;Chen, Xin;Bao, Ruxue;Li, Mengtao;Zeng, Changying;Yang, Haojie;Wang, Wenquan;Yao, Yuan;Chen, Xin;Yao, Yuan;Chen, Xin
关键词:cassava; callus; promoter; gene editing; target
-
Light promotes pharmacological activities of bitter gourd ( Momordica charantia ) via McHY5/McHY5-X1 and McPIF1-X1/McPIF3 antagonistic regulation in MAP30 transcription
作者:Yu, Renbo;Liu, Jie;Han, Xu;Shi, Zhidi;Niu, Yu;Miao, Rumeng;Liu, Zhaohua;Yang, Yan;Yu, Renbo;Liu, Jie;Han, Xu;Shi, Zhidi;Niu, Yu;Miao, Rumeng;Liu, Zhaohua;Yang, Yan;Wang, Xiaoyi;Liu, Jie;Shi, Zhidi;Yu, Renbo;Han, Xu;Niu, Yu;Liu, Zhaohua;Yang, Yan
关键词:Bitter gourd; MAP30; McHY5; McPIF3; Transcription; Promoter
-
Functional Characterization of the MeSSIII-1 Gene and Its Promoter from Cassava
作者:Lu, Xiao-Hua;Zhen, Xing-Hou;Pan, Mu;Hu, Xin-Wen;Wang, Ya-Jie;Yu, Hui;Li, Rui-Mei;Liu, Jiao;Yao, Yuan;Guo, Jian-Chun;Fu, Dong-Qing;Luo, Hai-Yan
关键词:cassava; starch synthase; MeSSIII-1; promoter; hormones; starch synthesis
-
The Potential Threats of Spodoptera frugiperda on Six Economic Tree Species in the Tropical Region
作者:Xue, Jiabao;Yang, Yan;Xue, Jiabao;Yang, Yan;Chen, Yi;Jia, Ruizong;Jiang, Xiaoqi;Guo, Jingyuan;Guo, Yunling;Chen, Yi;Jia, Ruizong;Jiang, Xiaoqi;Guo, Jingyuan;Guo, Yunling;Kong, Xiangyi;Yang, Yan
关键词:Spodoptera frugiperda; woody plants; economic tree species; host plants; adaptation
-
Promoter of Cassava MeAHL31 Responds to Diverse Abiotic Stresses and Hormone Signals in Transgenic Arabidopsis
作者:Wang, Xiao-Tong;Tang, Xiang-Ning;Zhang, Ya-Wen;Guo, Yu-Qiang;Yao, Yuan;Li, Rui-Mei;Wang, Ya-Jie;Liu, Jiao;Guo, Jian-Chun
关键词:cassava; AT-hook protein; promoter; GUS; transgenic Arabidopsis; abiotic stresses; hormone signals; MeAHL31



