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上海康朗生物科技有限公司
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Quantity size:

0.2ml

Concentration:

1mg/ml 人乙肝病毒pre S1蛋白/HBV pre S1 protein抗体  Buffer = 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.

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). 人乙肝病毒pre S1蛋白/HBV pre S1 protein抗体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. 人乙肝病毒pre S1蛋白/HBV pre S1 protein抗体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.

Also known as:

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 人乙肝病毒pre S1蛋白/HBV pre S1 protein抗体Major surface antigen; Large envelope protein; Large surface protein; L glycoprotein; Major surface antigen; Large S protein; L-HBsAg; LHB.

Specificity:

Rabbit Polyclonal IgG, affinity purified by Protein A.

Reacts with: Hepatitis B virus(HBVD2).

Immunogen: KLH conjugated synthetic peptide derived from HBSAG_HBVD2 pr.

人乙肝病毒pre S1蛋白/HBV pre S1 protein抗体Predicted Molecular Weight: 31/44kDa.

Storage:

Shipped at 4℃, Store at -20℃ (Avoid repeated freeze/thaw cycles).

Application:

WB=1:100-500  ELISA=1:500-1000  IHC-P=1:100-500  IHC-F=1:100-500  IF=1:100-500   
Not yet tested in other applications. 
Optimal working dilutions must be determined by the end user.

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