| 菠萝蜜BRI1家族成员生物信息学的预测与对比 |
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| 引用本文： | 杨欣蓉,于旭东,吴繁花,蔡泽坪,罗佳佳,曹佩娜. 菠萝蜜BRI1家族成员生物信息学的预测与对比[J]. 分子植物育种, 2021, 19(1): 100-110 |
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| 作者姓名： | 杨欣蓉 于旭东 吴繁花 蔡泽坪 罗佳佳 曹佩娜 |
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| 作者单位： | 海南大学林学院,热带特色林木花卉遗传与种质创新教育部重点实验室,海口,570228;海南大学生命科学与药学院,海口,570228;海南大学热带作物学院,海口,570228;中国热带农业科学院热带作物品种资源研究所,农业部热带作物种质资源利用重点开放实验室,儋州,571737 |
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| 基金项目： | 海南省自然科学基金(319MS017)资助。 |
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| 摘 要： | 菠萝蜜(Artocarpus heterophyllus)是热带地区常见的木本植物之一,具有较高的经济和科研价值.本研究采用己完成菠萝蜜幼苗茎叶的全长转录组测序(PRJNA579273),在此基础上对菠萝蜜(Artocarpus heterophyllus)BR INSENSITIVE 1(BRI1)家族成员AhBRI...
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| 关 键 词： | 菠萝蜜(Artocarpus heterophyllus) BRI1 蛋白家族 |
Bioinformatics Prediction and Comparison of Artocarpus heterophyllus BRI1 Family Members |
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| Yang Xinrong,Yu Xudong,Wu Fanhua,Cai Zeping,Luo Jiajia,Cao Peina. Bioinformatics Prediction and Comparison of Artocarpus heterophyllus BRI1 Family Members[J]. Molecular Plant Breeding, 2021, 19(1): 100-110 |
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| Authors: | Yang Xinrong Yu Xudong Wu Fanhua Cai Zeping Luo Jiajia Cao Peina |
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| Affiliation: | (Key Laboratory of Genetics and Germplasm Innovation of Tropical Special Forest Trees and Ornamental Plants,Ministry of Education,College of Forestry,Hainan University,Haikou,570228;College of Life Science and Pharmacy,Hainan University,Haikou,570228;College of Tropical Crops,Hainan University,Haikou,570228;Key Laboratory of Crop Gene Resources and Germplasm Enhancement in Southern China,Ministry of Agriculture,Tropical Crops Genetic Resources Institute,Chinese Academy of Tropical Agricultural Sciences,Danzhou,571737) |
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| Abstract: | Jackfruit(Artocarpus heterophyllus)is one of the common woody plants in tropical areas and has high economic and scientific value.Full-length trantogenic sequencing(PRJNA579273)of jackfruit seedling stems and leaves was performed.On this basis,biological information analysis was performed on Jackfruit(Artocarpus heterophyllus)BR INSENSITIVE 1(BRI1)family members Ah BRI1,Ah BRL1 and Ah BRL2 to translate genes into proteins in the study.Using online analysis tools,jackfruit,Arabidopsis(Arabidopsis thaliana),Sichuan mulberry(Morus notabilis)and Poplar(Populus trichocarpa)were used to analyze and obtain different physicochemical properties data and the secondary and tertiary structure of the protein.The bioinformatics prediction and comparison between the BRI1 protein families of different species were obtained.The results showed that the amino acid residues were 1195,1170 and 985,and the theoretical isoelectric points were 6.32,5.77 and 7.08.The protein was weakly acidic,hydrophilic and stable.There are secretory pathway signal peptides or chloroplast transport peptides with transmembrane structure.The main components of the secondary structure are irregular coil and-helix,and the tertiary structure is a spiral tubular structure.This study provides a basis for further functional studies on members of the BRI1 protein family of jackfruit. |
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| Keywords: | Artocarpus heterophyllus BRI1 Protein family |
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