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(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  關(guān)于我們  聯(lián)系我們
碰超在线97人人,经典一区二区,国产又粗又大又黄
Rabbit Anti-Hepatitis B Virus Surface Antigen/BF594 Conjugated antibody (bs-2328R-BF594)
訂購熱線:400-901-9800
訂購郵箱:sales@bioss.com.cn
訂購QQ:  400-901-9800
技術(shù)支持:techsupport@bioss.com.cn
說 明 書: 100ul  
100ul/2980.00元
大包裝/詢價
產(chǎn)品編號 bs-2328R-BF594
英文名稱 Rabbit Anti-Hepatitis B Virus Surface Antigen/BF594 Conjugated antibody
中文名稱 BF594標(biāo)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(guī)格價格 100ul/2980元 購買        大包裝/詢價
說 明 書 100ul  
研究領(lǐng)域 細(xì)胞生物  免疫學(xué)  細(xì)菌及病毒  細(xì)胞表面分子  
抗體來源 Rabbit
克隆類型 Polyclonal
交叉反應(yīng)
產(chǎn)品應(yīng)用 ICC=1:50-200 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(chǎn)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(zhì)和脂類。其中蛋白質(zhì)為主要抗原成分,包括S抗原:pre-s1區(qū)和pre-s2區(qū),這些抗原成分在病毒侵入細(xì)胞過程中有著至關(guān)重要的作用,為深入研究乙型肝肝炎病毒發(fā)病機理及變異有著至關(guān)重要的作用。
版權(quán)所有 2004-2026 www.ggggww.cn 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
主站蜘蛛池模板: cijilu在线视频最新地址 | 天天夜夜骑 | 日韩码有限公司在线观看 | 亚洲成av人的天堂在线观看 | 国产精品AV一区二区三区不卡蜜 | 久久久亚洲男人的天堂一区二区三区 | 成人黄色视频免费观看 | 国内精品视频一区二区三区八戒 | 99香蕉网 | 亚洲精品拍拍央视网出文 | 中文欧美日韩 | 国产美女一级做受老师 | 久久国产精品高清一区二区三区 | 亚洲一级爰片777777 | 国产精品国产三级国产专播 | AV永久天堂一区二区三区香港 | 日本高清免费一本在线观看 | 国产91在线亚洲 | 久操免费在线视频 | 在线看国产 | 手机看片日本 | 一本大道香一蕉久 | 啦啦啦中文在线视频免费观看 | 黑人巨大两根一起挤进a片视频 | 国产乱一区二区 | 无遮无挡爽爽免费视频毛片韩国 | 99热久RE这里只有精品小草 | 国产精品久久久aaa 欧美乱强伦XXXXX | 夜爽8888视频在线观看 | 久久综合区 | 国产男女做爰猛烈叫床小说 | 国产一区二区三区黄视频 | 日日摸夜夜添夜夜添牛牛 | 色狠狠一区二区三区香蕉 | 麻豆影院在线播放 | 欧美性色黄大片 | 国产高清精品一区二区三区 | 久久夜精品va视频免费观看 | 撕开奶罩揉吮奶头好爽 | 中文字幕永久 | 一本久道久久综合狠狠躁AV |