您好,欢迎来到半岛电竞官方网址 ! [ 登录] [ 免费注册]
半岛电竞官方网址
位置: 首页> 试剂及耗材> 细胞裂解和提取物
重组新冠S蛋白
重组新冠S蛋白图片
型号: COV362
品牌: 卡梅德生物
参考价格: 3900元/ug
包装:
交货期: 2-3天
产地: 天津


包装与价格:
订货号 纯度规格 包装 价格(元)
COV362 100ug 3900
半岛bd体育手机客户端 名称
新冠S蛋白
半岛bd体育手机客户端 介绍
半岛bd体育手机客户端 编号 COV362
半岛bd体育手机客户端 名称 Recombinant COVID-19/SARS-CoV-2 Spike Protein 1/S1
半岛bd体育手机客户端 别称 SARS-CoV-2 (2019-nCoV) , 2019-nCoV Spike protein 1, 2019-nCoV Spike protein 1, COVID-19 antigen
规格 100ug/¥3,900; 1mg/¥19,800; Bulk inquiry
物种 COVID-19/2019-nCoV
宿主 Mammalian Cells
内毒素水平 < 0.1EU per μg protein as determined by the LAL method.
交叉反应 N.A
缓冲体系 0.01M PBS, pH7.4
纯化方式 Ni+ Affinity & SEC-HPLC
半岛bd体育手机客户端 背景 The spike (S) glycoprotein of coronaviruses contains protrusions that will only bind to certain receptors on the host cell: they are essential for both host specificity and viral infectivity. The term 'peplomer' is typically used to refer to a grouping of heterologous proteins on the virus surface that function together. The spike (S) glycoprotein of coronaviruses is known to be essential in the binding of the virus to the host cell at the advent of the infection process. Most notable is severe acute respiratory syndrome (SARS). The severe acute respiratory syndrome-coronavirus (SARS-CoV) spike (S) glycoprotein alone can mediate the membrane fusion required for virus entry and cell fusion. It is also a major immunogen and a target for entry inhibitors. The SARS-CoV spike (S) protein is composed of two subunits; the S1 subunit contains a receptor-binding domain that engages with the host cell receptor angiotensin-converting enzyme 2 and the S2 subunit mediates fusion between the viral and host cell membranes. The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity, during infection with SARS-CoV.
保存条件 Store the lyophilized powder at 4°C for one week and -20°C to -80°C for long time. Store the liquid form at -80°C. Avoid multiple freeze/thaw cycles.
备注 This product is used for research use only. Not for human or diagnostic use.


用户评论
半岛bd体育手机客户端 评分
目前评分共0人
半岛bd体育手机客户端 质量
售后服务
易用性
性价比
半岛bd体育手机客户端 评论
已有0条评论
可以输入 500
暂无评论!
卡梅德生物科技(天津)有限公司
电话:点击&查看
联系人: 张经理
邮编: 301700
地址: 天津市武清开发区畅源道国际企业社区 A5 号楼四层
同品牌半岛bd体育手机客户端 :
相关半岛bd体育手机客户端 :
猜您感兴趣
换一批
重组锚定蛋白B
重组含铜胺氧化酶2(AOC2)蛋白
重组载脂蛋白B-mRNA编辑酶复合物1
重组APXL蛋白
重组AQP6蛋白
来访登记
关闭
请留下您的联系方式,登记完成即可查看电话与供应商联系,或等候供应商联系您。
留言类型:
*姓名:
*电话:
*单位:
Email:
*留言内容:
请说明需求数量,型号规格以及纯度含量等要求。
*验证码:
Baidu
map