Cloning and expression of pineapple sucrose-phosphate synthase gene during fruit development
文献类型: 外文期刊
作者: Zhang, Xiumei 1 ; Du, Liqing 1 ; Xie, Jianghui 1 ; Dou, Mei'an 1 ; Wang, Wei; Mo, Yiwei 1 ; Sun, Guangming 1 ;
作者机构: 1.Chinese Acad Trop Agr Sci, S Subtrop Crop Res Inst, Zhanjiang 524091, Peoples R China
2.S China Agr Univ, Coll Hort, Guangzhou 510642, Guangdong, Peoples R China
3.Natl Ctr Important Trop Engn & Technol Res, Haikou 571101, Peoples R China
4.Natl Ctr Important Trop Engn & Technol Res, Hai
关键词: Pineapple fruit;sucrose phosphate synthase;gene cloning;expression
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: 2010 年 9 卷 49 期
页码:
收录情况: SCI
摘要: A 1132-base pairs (bp) polymerase-chain-reaction product of sucrose-phosphate synthase (SPS) (EC 2.3.1.14) from pineapple (Ananas comosus cv. Comte de paris) fruit was cloned and nominated as Ac-SPS1. The sequence encodes a putative 377 amino acids protein containing two serine conserved features that had been found in other plant SPS genes: the presence of a 14-3-3 protein special binding domain and an activated site of osmosis stress, which can been activated by phosphorylation and dephosphorylation. The Neighbour-joining tree revealed that Ac-SPS1 belonged to the first kind of sucrose phosphate synthase gene. The results indicated that, the Ac-SPS1 expression was low in the earlier period of fruit growth, then, increasing from 20 days after anthesis and gradually a falling on 40 days, reached the peak with the highest value around 70 days. The SPS activity and sucrose content reached their maximum 80 days after anthesis. It proved that the accumulation of sucrose was correlated with SPS activity and mRNA content and it maximally occurred at 10 d after SPS mRNA and activity had reached its maxima. These results indicated that Ac-SPS1 gene played a key role in sucrose accumulation during the pineapple fruit development and transcriptional activation with increase in Ac-SPS1 expression might be important regulatory events of sugar during pineapple fruit maturation.
- 相关文献
作者其他论文 更多>>
-
MaEIL4-MaMADS36-MaACS7 module transcriptionally regulates ethylene biosynthesis during banana fruit ripening
作者:Fu, Maoni;Zheng, Yunke;Zhang, Jing;Zhang, Jianbin;Miao, Hongxia;Wang, Jingyi;Jin, Zhiqiang;Xie, Jianghui;Liu, Juhua;Fu, Maoni;Zheng, Yunke;Zhang, Jing;Zhang, Jianbin;Miao, Hongxia;Wang, Jingyi;Jin, Zhiqiang;Xie, Jianghui;Liu, Juhua;Fu, Maoni;Zhang, Jing;Zhang, Jianbin;Jia, Caihong;Miao, Hongxia;Wang, Jingyi;Liu, Juhua;Fu, Maoni;Li, Xinguo;Deng, Chengju;Zheng, Sijun
关键词:
-
Shaping the future of bananas: advancing genetic trait regulation and breeding in the postgenomics era
作者:Miao, Hongxia;Zhang, Jianbin;Zheng, Yunke;Jia, Caihong;Wang, Jingyi;Zhang, Jing;Sun, Peiguang;Jin, Zhiqiang;Zhou, Yongfeng;Wang, Wei;Xie, Jianghui;Liu, Juhua;Miao, Hongxia;Zhang, Jianbin;Jia, Caihong;Hu, Yulin;Wang, Jingyi;Zhang, Jing;Sun, Peiguang;Jin, Zhiqiang;Zhou, Yongfeng;Wang, Wei;Xie, Jianghui;Liu, Juhua;Miao, Hongxia;Zhang, Jianbin;Zheng, Yunke;Jia, Caihong;Wang, Jingyi;Zhang, Jing;Sun, Peiguang;Wang, Wei;Liu, Juhua;Hu, Yulin;Zhou, Yongfeng;Zheng, Sijun;Zheng, Sijun;Rouard, Mathieu
关键词:
-
ScWRKY2: a key regulator for smut resistance in sugarcane
作者:Wang, Dongjiao;Wang, Wenzhi;Lin, Peixia;Sun, Tingting;Zhao, Wanying;Zhang, Yuanyuan;Wu, Qibin;Que, Youxiong;Gou, Yaxin;Yi, Chao;Li, Zhenxiang;Wang, Wei;Wang, Ting;Su, Yachun;Wu, Qibin;Que, Youxiong
关键词:sugarcane; smut disease; WRKY; disease resistance function; molecular mechanism
-
Biocontrol potential of newly isolated Streptomyces noursei D337-11 from disease suppressive soil and its metabolites against Fusarium oxysporum f. sp. cubense in banana plants
作者:Zhou, Dengbo;He, Xinxin;Chen, Yufeng;Li, Chunting;Wang, Wei;Zhao, Yankun;Wei, Yongzan;Feng, Junting;Zhang, Miaoyi;Qi, Dengfeng;Li, Xiaojuan;Li, Kai;Jing, Tao;Xie, Jianghui;Zhou, Dengbo;He, Xinxin;Chen, Yufeng;Li, Chunting;Wang, Wei;Pan, Zhiqiang;Zhao, Yankun;Wei, Yongzan;Feng, Junting;Zhang, Miaoyi;Qi, Dengfeng;Li, Xiaojuan;Li, Kai;Jing, Tao;Xie, Jianghui;Pan, Zhiqiang
关键词:
Streptomyces noursei ; genome-guided differential metabolomics; banana fusarium wilt; naringenin; target protein -
Trichoderma virens XZ11-1 producing siderophores inhibits the infection of Fusarium oxysporum and promotes plant growth in banana plants
作者:Cui, Haiyang;Cheng, Qifeng;Jing, Tao;Chen, Yufeng;Li, Xiaojuan;Zhang, Miaoyi;Qi, Dengfeng;Feng, Junting;Wei, Yongzan;Li, Kai;Zhao, Yankun;Zhou, Dengbo;Xie, Jianghui;Cui, Haiyang;Cheng, Qifeng;Jing, Tao;Chen, Yufeng;Li, Xiaojuan;Zhang, Miaoyi;Qi, Dengfeng;Feng, Junting;Wei, Yongzan;Li, Kai;Zhao, Yankun;Zhou, Dengbo;Xie, Jianghui;Cui, Haiyang;Cheng, Qifeng;Jing, Tao;Chen, Yufeng;Li, Xiaojuan;Zhang, Miaoyi;Qi, Dengfeng;Feng, Junting;Wei, Yongzan;Li, Kai;Zhao, Yankun;Zhou, Dengbo;Xie, Jianghui;Vafadar, Farinaz
关键词:
Trichoderma virens ; Siderophore; Banana Fusarium wilt disease; Biocontrol; Plant-growth promotion -
Genome-Wide Identification and Expression Analysis of the TGA Gene Family in Banana (Musa nana Lour.) Under Various Nitrogen Conditions
作者:Zhang, Bencheng;Wang, Can;Zhang, Bencheng;Wang, Wei;Wang, Can;Cai, Bingyu;Feng, Junting;Zhou, Dengbo;Chen, Yufeng;Zhang, Miaoyi;Qi, Dengfeng;Wang, Zhuo;Wei, Yongzan;Xie, Jianghui;Zhang, Bencheng;Wang, Can;Cai, Bingyu;Feng, Junting;Zhou, Dengbo;Chen, Yufeng;Wang, Zhuo;Wei, Yongzan;Xie, Jianghui
关键词:banana; nutrient utilization;
TGA transcription factors; gene expression -
Prevention of quality deterioration of 'Comte de Paris' pineapple harvested at different seasons and during postharvest storage
作者:Hou, Xiaowan;Jia, Zhiwei;Hong, Keqian;Ma, Zhilin;Wu, Qingsong;Zhang, Xiumei;Hou, Xiaowan;Zhang, Xiumei;Zhang, Lubing
关键词:'Comte de Paris' pineapple; Seasonal difference; Internal browning; Citric acid; Postharvest



