超碰97自拍_久久99久久98精品免观看软件_在线亚洲一区_九九视频这里只有精品_国产精品一区二区欧美视频_精品国产区一区

掃碼關注公眾號           掃碼咨詢技術支持           掃碼咨詢技術服務
  
客服熱線:400-901-9800  客服QQ:4009019800  技術答疑  技術支持  質量反饋  關于我們  聯系我們
最新在线精品国自产拍视频,亚洲色图在线免费观看,亚洲精品乱码久久久久久蜜桃91
首頁 > 產品中心 > 標記一抗 > 產品信息
Rabbit Anti-Hepatitis B Virus Surface Antigen/APC Conjugated antibody (bs-2328R-APC)
訂購熱線:400-901-9800
訂購郵箱:sales@bioss.com.cn
訂購QQ:  400-901-9800
技術支持:techsupport@bioss.com.cn
說 明 書: 100ul  
100ul/2980.00元
大包裝/詢價
產品編號 bs-2328R-APC
英文名稱 Rabbit Anti-Hepatitis B Virus Surface Antigen/APC Conjugated antibody
中文名稱 APC標記的人乙肝病毒pre S1蛋白/HBV pre S1 protein抗體
別    名 Hepatitis B Virus Surface Antigen; Hepatitis B virus S1/S2 protein; Hepatitis B virus PreS1; Hepatitis B virus pre S1 protein; HBV pre S1 protein; HBSAG_HBVD2; HBSAG_HBVC5; Hepatitis B Virus Major surface antigen; Large envelope protein; Large surface protein; L glycoprotein; Major surface antigen; Large S protein; L-HBsAg; LHB.  
規格價格 100ul/2980元 購買        大包裝/詢價
說 明 書 100ul  
研究領域 細胞生物  免疫學  細菌及病毒  細胞表面分子  
抗體來源 Rabbit
克隆類型 Polyclonal
交叉反應
產品應用 IF=1:50-200 
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量 31/44kDa
性    狀 Lyophilized or Liquid
濃    度 1mg/ml
免 疫 原 KLH conjugated synthetic peptide derived from HBSAG_HBVD2 protein
亞    型 IgG
純化方法 affinity purified by Protein A
儲 存 液 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存條件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
產品介紹 background:
Hepatitis B Virus (HBV) infection induces a disease state characterised by liver damage, inflammation and viral persistence. Infection also increases the risk of hepatocellular carcinoma. HBV belongs to the Hepadnaviridae family of viruses. Its genome consists of partially double stranded circular DNA. The DNA is enclosed in a nucleocapsid, or core antigen (HBcAg), which is surrounded by a spherical envelope (surface antigen or HBsAg). The core antigen shares its sequences with the e antigen (HBeAg) but no cross reactivity between the two proteins has been observed. The HBV genome also encodes a DNA polymerase that also acts as a reverse transcriptase. Hepatitis B infection is normally diagnosed from serological tests that detect HBsAg but as the disease progresses this antigen may no longer be present in the blood and tests for HBcAg are used. If HBsAg can be detected in the blood for longer than six months, chronic hepatitis B is diagnosed. The antigenic determinant of the protein moiety of the HBsAg determines specific characteristics of different serotypes and provides the basis of immunodetection. HBsAg has antigenic heterogeneity, specifically, two pairs of sub specific determinants, d/y and w/r allow the following combinations: adw, ayw, adr, ayr.

Function:
The large envelope protein exists in two topological conformations, one which is termed 'external' or Le-HBsAg and the other 'internal' or Li-HBsAg. In its external conformation the protein attaches the virus to cell receptors and thereby initiating infection. This interaction determines the species specificity and liver tropism. This attachment induces virion internalization predominantly through caveolin-mediated endocytosis. The large envelope protein also assumes fusion between virion membrane and endosomal membrane (Probable). In its internal conformation the protein plays a role in virion morphogenesis and mediates the contact with the nucleocapsid like a matrix protein.
The middle envelope protein plays an important role in the budding of the virion. It is involved in the induction of budding in a nucleocapsid independent way. In this process the majority of envelope proteins bud to form subviral lipoprotein particles of 22 nm of diameter that do not contain a nucleocapsid.

Subunit:
Li-HBsAg interacts with capsid protein and with HDV Large delta antigen. Isoform M associates with host chaperone CANX through its pre-S2 N glycan. This association may be essential for M proper secretion.

Subcellular Location:
Virion membrane.

Post-translational modifications:
Isoform M is N-terminaly acetylated at a ratio of 90%, and N-glycosylated at the pre-S2 region.
Myristoylated.

Similarity:
Belongs to the orthohepadnavirus major surface antigen family.

Database links:

Entrez Gene: 2703546 Hepatitis B virus

SwissProt: P03142 Hepatitis B virus



Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.

乙型肝肝炎病毒顆粒直徑42nm,由包膜與核衣殼組成,包膜含有碳水化合物、蛋白質和脂類。其中蛋白質為主要抗原成分,包括S抗原:pre-s1區和pre-s2區,這些抗原成分在病毒侵入細胞過程中有著至關重要的作用,為深入研究乙型肝肝炎病毒發病機理及變異有著至關重要的作用。
版權所有 2004-2026 www.ggggww.cn 北京博奧森生物技術有限公司
通過國際質量管理體系ISO 9001:2015 GB/T 19001-2016    證書編號: 00124Q34771R2M/1100
通過國際醫療器械-質量管理體系ISO 13485:2016 GB/T 42061-2022    證書編號: CQC24QY10047R0M/1100
京ICP備05066980號-1         京公網安備110107000727號
主站蜘蛛池模板: 国产ww久久久久久久久久 | 日本中文字幕网址 | 欧美久草视频 | 一国产一级淫片a免费播放口 | 国产艳妇AV在线 | 丰满少妇被啪啪到高潮图片 | 亚洲日韩av无码一本到 | xxxx在线免费观看 | 国产精品国产三级国产普通话一 | 一本一道人人妻人人妻αv 美女全黄视频 | 嘿咻嘿咻在线观看 | 午夜精品久久久久久久 | 亚洲成人三级在线观看 | 明星ai换脸二三区入口 | 亚洲中文日产2021 | 国内精品伊人久久久久影院对白 | 亚洲精品一区二区三区四区高清 | 飘雪影院手机免费观看免费动漫 | 国产无套无码AⅤ在线观看 91精品国产一区二区三区在线 | 夜夜躁狠狠躁日日躁202 | 精品欧美激情在线观看 | 欧美精品一区二区免费 | 久久毛片免费观看 | 自拍偷拍在线视频 | 鲁大师在线影院免费观看 | 亚洲Av日韩Aⅴ高潮潮喷无码 | 亚洲欧美日韩在线一区二区三区 | 中国xxxx自慰xxxx | 免费a片在线网站大全 | 国精产品深夜免费麦片 | 国产精品精华液网站 | www.嫩草影院| 在线毛片片免费观看 | 日韩欧美国产一区二区三区 | 一级二级在线观看 | 国产亚洲精品久久久久蜜臀 | 亚洲夜色噜噜AV在线观看 | 黑人粗大猛烈进出高潮视频 | 91精品国产乱码久久久久久久久 | 国产精品不卡在线播放 | 被两个黑人玩得站不起来了 |