CAOPORN成人免费公开,欧美FREESEX黑人又粗又大 ,欧美狠狠入鲁的视频777色,主仆调教SM束缚绳索捆绑

掃碼關(guān)注公眾號           掃碼咨詢技術(shù)支持           掃碼咨詢技術(shù)服務(wù)
  
客服熱線:400-901-9800  客服QQ:4009019800  技術(shù)答疑  技術(shù)支持  質(zhì)量反饋  人才招聘  關(guān)于我們  聯(lián)系我們
三个男人躁我一个阿啊阿广告,亚洲欧美日韩久久精品第一区,特黄AAAAAAA片免费视频
Recombinant SARS-Cov-2 Spike RBD protein (E417N, E484K, N501Y), His (bs-41449P)
訂購熱線:400-901-9800
訂購郵箱:sales@www.tjshangbang.com
訂購QQ:  400-901-9800
技術(shù)支持:techsupport@www.tjshangbang.com
說明書: 100ug  500ug  
100ug/3980.00元
500ug/12500.00元
大包裝/詢價

產(chǎn)品編號 bs-41449P
英文名稱 Recombinant SARS-Cov-2 Spike RBD protein (E417N, E484K, N501Y), His
中文名稱 重組SARS冠狀病毒2 Spike突變蛋白RBD (K417N、E484K、N501Y)
別    名 SARS-CoV-2 spike protein; 2019-nCOV Spike protein; Spike glycoprotein; Spike protein S1; Surface glycoprotein; Spike protein RBD; SPIKE_SARS2; 2019-nCOV Spike RBD (K417N、E484K、N501Y), Recombinant (His Tag); Recombinant SARS-Cov-2 Spike RBD protein (E417N, E484K, N501Y), His  突變型新冠蛋白; 新冠病毒S蛋白突變體(K417N、E484K、N501Y); 重組新冠病毒 Spike突變蛋白RBD(K417N、E484K、N501Y); 新型冠狀病毒Spike突變體蛋白;
理論分子量 30kDa
檢測分子量 36 kDa
性    狀 Lyophilized or Liquid
濃    度 >0.5 mg/ml
物    種 SARS-Cov-2
序    列 319-541/1273
純    度 >90% as determined by SDS-PAGE
純化方法 AC
內(nèi)毒素 Not analyzed
表達(dá)系統(tǒng) E.coli
活性 Yes
標(biāo)簽 His
緩 沖 液 PBS (pH=7.4)
保存條件 Stored at -70℃ or -20℃. Avoid repeated freeze/thaw cycles.
注意事項 This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
產(chǎn)品介紹 The spike (S) glycoprotein of coronaviruses contains protrusions that will only bind to specific receptors on the host cell. The spike is essential for both host specificity and viral infectivity. The spike (S) glycoprotein of coronaviruses is known to be necessary for the binding of the virus to the host cell at the advent of the infection process. It has been reported that SARS-CoV-2 can infect the human respiratory epithelial cells through interaction with the human ACE2 receptor. The spike protein is a large type I transmembrane protein containing two subunits, S1 and S2. S1 mainly contains a receptor-binding domain (RBD), which is responsible for recognizing the cell surface receptor. S2 provides essential elements needed for membrane fusion. The S protein plays vital parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity. The main functions for the Spike protein are summarized as Mediate receptor binding and membrane fusion; Defines the range of the hosts and specificity of the virus; the Main component to bind with the neutralizing antibody; Key target for vaccine design; Can be transmitted between different hosts through gene recombination or mutation of the receptor-binding domain (RBD), leading to a higher mortality rate.

SWISS:
P0DTC2

Gene ID:
43740568

產(chǎn)品圖片
Measured by its binding ability in a functional ELISA. Immobilized human ACE2, His-Avi Tag (Cat: bs-46001P) at 2μg/ml (100ul/Well) can bind SARS-CoV-2 Spike RBD (K417N, E484K, N501Y), His Tag (Cat: bs-41449P) , the EC50 is 15.63ng/ml.
The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.
The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.
The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.
版權(quán)所有 2004-2026 www.www.tjshangbang.com 北京博奧森生物技術(shù)有限公司
通過國際質(zhì)量管理體系ISO 9001:2015 GB/T 19001-2016    證書編號: 00124Q34771R2M/1100
通過國際醫(yī)療器械-質(zhì)量管理體系ISO 13485:2016 GB/T 42061-2022    證書編號: CQC24QY10047R0M/1100
京ICP備05066980號-1         京公網(wǎng)安備110107000727號
96精产国品一二三产品区别| 欧洲精品码一区二区三区免费看| 成人免费一区二区三区视频软件| 欧美日韩在线激情| 张雨欣人文艺术欣赏PPT| 色综合999| 日本午夜精品理论片A级APP发布| yy4416私人网站| 1区2区3区4区产品乱码| 午夜福利50集在线看| 请回答1988在线观看免费观看| 久久国产香蕉一区精品| 内射欧美老妇WBB| 亚洲欧美欧美一区二区三区| 陈情令免费观看全集完整版| 7777久久亚洲中文字幕| 亚洲天堂黄色在线观看| 亚洲国产精品视频| 国产精品一久久香蕉国产线看| 91福利区在线观看| 51无人区码一二三四区别图片| 日韩一区二区三区无码人妻视频| 熟女丝袜潮喷内裤视频网站| 美女高潮潮喷出白浆视频| 欧美日韩三级在线| 久久国产AVJUST麻豆| 女人张开腿让男人桶爽| GOGOGO高清免费完整版| 88久久精品无码一区二区毛片| h版加勒比女海盗正在播放| 欧美色图一区二区三区| 学生妹亚洲一区二区| 中文字幕AⅤ人妻一区二区| 国产H视频在线观看| 大尺度做爰视频吃奶WWW| 日本三级大全欧美| 久久精品国产亚洲av高| 欧美最猛黑人XXXX黑人猛交| 国产一区在线视频免费观看| 亚洲欧美日韩久久精品第一区| 国产精品视频白浆免费视频|