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烯脂酰辅酶A水解酶单克隆抗体的制备与鉴定 被引量:2

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摘要 目的:制备小鼠抗人烯脂酰辅酶A水解酶(enoyl CoA hydratase,ECHS1)的单克隆抗体(mAb)并进行初步鉴定。方法:将正常成人肝组织匀浆离心并分离线粒体,用线粒体总蛋白免疫BALB/c小鼠,采用杂交瘤技术制备mAb,并通过间接ELISA、Western blot、免疫沉淀、免疫组化和间接免疫荧光等方法对mAb进行特异性鉴定,通过Uni-ZAP XR正常成人肝脏cDNA表达文库筛选鉴定抗原。结果:获得1株可稳定分泌抗人ECHS1 mAb的杂交瘤细胞株BGB095。该mAb的Ig亚类(型)为IgG1(κ),可用于ELISA检测、Western blot、免疫沉淀、免疫组化等实验。结论:成功制备了抗人ECHS1的mAb,为代谢疾病和肿瘤的研究提供了有力的工具。
出处 《细胞与分子免疫学杂志》 CAS CSCD 北大核心 2008年第4期387-388,392,共3页 Chinese Journal of Cellular and Molecular Immunology
基金 国家高技术研究发展计划(863)资助项目(2006AA02A311) 国家重点基础研究发展计划(973)资助项目(2006CB910803)
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同被引文献29

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