Rodríguez-Camarillo Sergio D, Quiroz-Castañeda Rosa E, Aguilar-Díaz Hugo, Vara-Pastrana José E, Pescador-Pérez Diego, Amaro-Estrada Itzel, Martínez-Ocampo Fernando
Unidad de Anaplasmosis, Centro Nacional de Investigación Disciplinaria en Salud Animal e Inocuidad, INIFAP, C.P. 62574, Jiutepec, Morelos, Mexico.
Unidad de Artropodología, Centro Nacional de Investigación Disciplinaria en Salud Animal e Inocuidad, INIFAP, C.P. 62574, Jiutepec, Morelos, Mexico.
Int J Microbiol. 2020 Aug 27;2020:8882031. doi: 10.1155/2020/8882031. eCollection 2020.
Omics sciences and new technologies to sequence full genomes provide valuable data that are revealed only after detailed bioinformatic analysis is performed. In this work, we analyzed the genomes of seven Mexican strains and the data from a transcriptome analysis of the tick . The aim of this analysis was to identify protein sequences with predicted features to be used as potential targets to control the bacteria or tick-vector transmission. We chose three amino acid sequences different to all proteins previously reported in that have been used as potential vaccine candidates, and also, we report, for the first time, the presence of a peroxinectin protein sequence in the transcriptome of , a protein associated with the immune response of ticks. The bioinformatics analyses revealed the presence of B-cell epitopes in all the amino acid sequences chosen, which opens the way for their likely use as single or arranged peptides to develop new strategies for the control and prevention of bovine anaplasmosis transmitted by ticks.
组学科学和对全基因组进行测序的新技术提供了有价值的数据,这些数据只有在进行详细的生物信息学分析后才会显现出来。在这项工作中,我们分析了七个墨西哥菌株的基因组以及蜱虫转录组分析的数据。该分析的目的是识别具有预测特征的蛋白质序列,以用作控制细菌或蜱虫媒介传播的潜在靶点。我们选择了三个与先前报道的所有用作潜在疫苗候选物的蛋白质不同的氨基酸序列,此外,我们首次报告在蜱虫的转录组中存在过氧化物酶蛋白序列,该蛋白与蜱虫的免疫反应相关。生物信息学分析表明,所选的所有氨基酸序列中都存在B细胞表位,这为它们可能作为单个或排列的肽来开发控制和预防蜱虫传播的牛无浆体病的新策略开辟了道路。