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重组SARS-COV-2 hk.3 (Omicron) Spike RBD 蛋白 (aa319-529, His 标签)
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重组新冠病毒 hk.3 (Omicron) Spike蛋白 (aa319-529, His 标签)
原料试剂 研发实验室
价格
￥4500.00
品牌 义翘神州/Sino Biological
地区 中国,北京,北京市
货号 40592-V08H153
产地 国产
选择规格
100.00 µg
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义翘神州
北京义翘神州科技股份有限公司（Sino Biological, Inc.）
北京
北京义翘神州科技股份有限公司（Sino Biological, Inc.）是一家从事生物试剂研发、生产、销售并提供技术服务的生物科技公司，主要业务包括重组蛋白、抗体、基因和培养基等产品，同时可以提供重组蛋白蛋白、抗体开发、生物分析检测等技术服务。
公司坚持自主研发并独立掌握以蛋白、抗体为核心的生物试剂创新研发全套关键技术和5大核心技术平台，拥有超过 9,300 种重组蛋白、15,000 种抗体、50,000 种基因及性能优越的无血清培养基系列产品、GMP 级核酸酶等，建立从基因克隆、蛋白表达、抗体开发与生产到质量控制研究在内的一站式 CRO 技术服务平台。现已成功研发出全长膜蛋白、激酶等高难度蛋白、数款高质量 GMP 级别细胞因子产品，具备每年自主开发 2000 种以上重组蛋白和抗体产品的技术能力，已建成全球规模领先的人源细胞表达重组蛋白生物试剂库。
公司在上海、广州、杭州、成都、武汉、苏州、泰州及美国、欧洲、日本、韩国等地设有分、子公司，产品行销 90 多个国家和地区，客户涵盖大学、科研院所、医药研发企业等 8000 余家国内外各类生物研究单位。义翘神州致力于解决生物试剂领域核心技术「卡脖子」问题，打造中国自己的生物试剂民族品牌，助力推动健康事业发展，造福人类。
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技术文档
产品规格
品牌名称
义翘神州/Sino Biological
货号
40592-V08H153
国产/进口
国产
规格
100.00 µg
货源
新品
图文详情
Coronavirus spike重组蛋白|Recombinant SARS-COV-2 hk.3 (Omicron) Spike RBD Protein (aa319-529, His Tag)（产品说明）
蛋白名称：SARS-COV-2 hk.3 (Omicron) Spike RBD Protein (aa319-529, His Tag)(HPLC-verified)
蛋白构建：A DNA sequence encoding the SARS-CoV-2 (hk.3) Spike RBD (YP_009724390.1, with mutation G339H, R346T, L368I, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, V445P, G446S, L455F, F456L, N460K, S477N, T478K, E484A, F486P, F490S, Q498R, N501Y, Y505H) (Arg319-Lys529) was expressed with a polyhistidine tag at the C-terminus. The mutations were identified in the SARS-CoV-2 variant (known as variant hk.3).
表达宿主：HEK293 Cells
蛋白纯度：≥ 95 % as determined by SDS-PAGE. ≥ 95 % as determined by SEC-HPLC.
蛋白活性：Immobilized Recombinant Human ACE2 / Angiotensin-Converting Enzyme 2 Protein (Fc Tag) (Cat: 10108-H05H) at 2 μg/mL (100 μL/well) can bind Recombinant SARS-COV-2 hk.3 (Omicron) Spike RBD Protein (aa319-529, His Tag) (Cat: 40592-V08H153), the EC50 is 1.2-3.6 ng/mL.
蛋白内毒素：< 1.0 EU per μg protein as determined by the LAL method.
预测N端：Arg 319
蛋白分子量：The recombinant SARS-CoV-2 (hk.3) Spike RBD consists of 222 amino acids and predicts a molecular mass of 25.23 kDa. As a result of glycosylation, it migrates as an approximately 35.3 kDa band in SDS-PAGE under reducing conditions.
蛋白NP号：YP_009724390.1
蛋白氨基酸序列：Arg319-lys529
蛋白标签：C-His
蛋白名称：SARS-COV-2 hk.3 (Omicron) Spike RBD Protein (aa319-529, His Tag)(HPLC-verified)
蛋白构建：A DNA sequence encoding the SARS-CoV-2 (hk.3) Spike RBD (YP_009724390.1, with mutation G339H, R346T, L368I, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, V445P, G446S, L455F, F456L, N460K, S477N, T478K, E484A, F486P, F490S, Q498R, N501Y, Y505H) (Arg319-Lys529) was expressed with a polyhistidine tag at the C-terminus. The mutations were identified in the SARS-CoV-2 variant (known as variant hk.3).
表达宿主：HEK293 Cells
蛋白纯度：≥ 95 % as determined by SDS-PAGE. ≥ 95 % as determined by SEC-HPLC.
蛋白活性：Immobilized Recombinant Human ACE2 / Angiotensin-Converting Enzyme 2 Protein (Fc Tag) (Cat: 10108-H05H) at 2 μg/mL (100 μL/well) can bind Recombinant SARS-COV-2 hk.3 (Omicron) Spike RBD Protein (aa319-529, His Tag) (Cat: 40592-V08H153), the EC50 is 1.2-3.6 ng/mL.
蛋白内毒素：< 1.0 EU per μg protein as determined by the LAL method.
预测N端：Arg 319
蛋白分子量：The recombinant SARS-CoV-2 (hk.3) Spike RBD consists of 222 amino acids and predicts a molecular mass of 25.23 kDa. As a result of glycosylation, it migrates as an approximately 35.3 kDa band in SDS-PAGE under reducing conditions.
蛋白NP号：YP_009724390.1
蛋白氨基酸序列：Arg319-lys529
蛋白标签：C-His
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