{"title":"用转录组分析鉴定芒果叶片和果实中可能的过敏原","authors":"Huiqing Yan, Xiaolong Huang, Zongmin Wu, Yin Yi, Sift Desk Journals Open Access Journals","doi":"10.25177/jfst.5.2.ra.10636","DOIUrl":null,"url":null,"abstract":"Some allergens have previously been identified in mango (Mangifera indica Linn), including profilins, Bet v 1like proteins and chitinase. In this paper, we identified the deepest investigation of mango potential allergens using high-throughput Illumina sequencing. RNA-Seq generated 11,751,123 contigs that were assembled into 99,328 unigenes with 16,848 unigenes of >1000 bp. A total of 230,242 unigenes were annotated using public protein databases, with a cut-off E-value above 10, of which 27,295, 46,030, 24,227 and 14,023 unigenes were assigned to gene ontology terms, Nr, Swiss-Prot and clusters of orthologous groups, respectively. A total of 66 potential allergen genes were identified, and their relative expressions were evaluated using Illumina RNA-Seq technology. Allergens mainly belonged to pollen allergen, pathogenesis-related protein Bet v I family and NADPH-dependent FMN reductase. We selected c61327.graph_c0, highly expressed in fruit and annotated as Pollen Ole e 1, was used as a template to obtain homologous protein structure in the RCSB PDB bank (PDB: 4z8w). We over-expressed and purified c61327.graph_c0, which could bind to human IgE by immunoblotting","PeriodicalId":16004,"journal":{"name":"Journal of Food Science and Technology-mysore","volume":null,"pages":null},"PeriodicalIF":2.6000,"publicationDate":"2020-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Putative Allergens Identified in Mango (Mangifera indica Linn) Leaf and Fruit with Transcriptome Analysis\",\"authors\":\"Huiqing Yan, Xiaolong Huang, Zongmin Wu, Yin Yi, Sift Desk Journals Open Access Journals\",\"doi\":\"10.25177/jfst.5.2.ra.10636\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Some allergens have previously been identified in mango (Mangifera indica Linn), including profilins, Bet v 1like proteins and chitinase. In this paper, we identified the deepest investigation of mango potential allergens using high-throughput Illumina sequencing. RNA-Seq generated 11,751,123 contigs that were assembled into 99,328 unigenes with 16,848 unigenes of >1000 bp. A total of 230,242 unigenes were annotated using public protein databases, with a cut-off E-value above 10, of which 27,295, 46,030, 24,227 and 14,023 unigenes were assigned to gene ontology terms, Nr, Swiss-Prot and clusters of orthologous groups, respectively. A total of 66 potential allergen genes were identified, and their relative expressions were evaluated using Illumina RNA-Seq technology. Allergens mainly belonged to pollen allergen, pathogenesis-related protein Bet v I family and NADPH-dependent FMN reductase. We selected c61327.graph_c0, highly expressed in fruit and annotated as Pollen Ole e 1, was used as a template to obtain homologous protein structure in the RCSB PDB bank (PDB: 4z8w). We over-expressed and purified c61327.graph_c0, which could bind to human IgE by immunoblotting\",\"PeriodicalId\":16004,\"journal\":{\"name\":\"Journal of Food Science and Technology-mysore\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.6000,\"publicationDate\":\"2020-05-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Food Science and Technology-mysore\",\"FirstCategoryId\":\"97\",\"ListUrlMain\":\"https://doi.org/10.25177/jfst.5.2.ra.10636\",\"RegionNum\":3,\"RegionCategory\":\"农林科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"FOOD SCIENCE & TECHNOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Food Science and Technology-mysore","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.25177/jfst.5.2.ra.10636","RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"FOOD SCIENCE & TECHNOLOGY","Score":null,"Total":0}
Putative Allergens Identified in Mango (Mangifera indica Linn) Leaf and Fruit with Transcriptome Analysis
Some allergens have previously been identified in mango (Mangifera indica Linn), including profilins, Bet v 1like proteins and chitinase. In this paper, we identified the deepest investigation of mango potential allergens using high-throughput Illumina sequencing. RNA-Seq generated 11,751,123 contigs that were assembled into 99,328 unigenes with 16,848 unigenes of >1000 bp. A total of 230,242 unigenes were annotated using public protein databases, with a cut-off E-value above 10, of which 27,295, 46,030, 24,227 and 14,023 unigenes were assigned to gene ontology terms, Nr, Swiss-Prot and clusters of orthologous groups, respectively. A total of 66 potential allergen genes were identified, and their relative expressions were evaluated using Illumina RNA-Seq technology. Allergens mainly belonged to pollen allergen, pathogenesis-related protein Bet v I family and NADPH-dependent FMN reductase. We selected c61327.graph_c0, highly expressed in fruit and annotated as Pollen Ole e 1, was used as a template to obtain homologous protein structure in the RCSB PDB bank (PDB: 4z8w). We over-expressed and purified c61327.graph_c0, which could bind to human IgE by immunoblotting
期刊介绍:
The Journal of Food Science and Technology (JFST) is the official publication of the Association of Food Scientists and Technologists of India (AFSTI). This monthly publishes peer-reviewed research papers and reviews in all branches of science, technology, packaging and engineering of foods and food products. Special emphasis is given to fundamental and applied research findings that have potential for enhancing product quality, extend shelf life of fresh and processed food products and improve process efficiency. Critical reviews on new perspectives in food handling and processing, innovative and emerging technologies and trends and future research in food products and food industry byproducts are also welcome. The journal also publishes book reviews relevant to all aspects of food science, technology and engineering.