Hepatitis B virus X protein produced in Escherichia coli is biologically functional
نویسندگان
چکیده
منابع مشابه
In Silico Prediction and Docking of Tertiary Structure of Multifunctional Protein X of Hepatitis B Virus
Hepatitis B virus (HBV) infection is a universal health problem and may result into acute, fulminant, chronic hepatitis liver cirrhosis, or hepatocellular carcinoma. Sequence for protein X of HBV was retrieved from Uniprot database. ProtParam from ExPAsy server was used to investigate the physicochemical properties of the protein. Homology modeling was carried out using Phyre2 server, and refin...
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The mature core protein of the Hepatitis C virus (HCVC173) carrying pelB as a signal peptide (PelB::core) was overexpressed in Escherichia coli as 18% and 23.3% of the host’s total protein, in flask and fermentor cultivation, respectively. A final specific yield of 25 ± 1 mg HCVC173/g dry cell weight and an overallproductivity of 51±1 mg HCVC173/l/h were obtained in the stirred-tank ferme...
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Chronic hepatitis B virus (HBV) infection is one of the most associated factors in hepatocarcinogenesis. HBV is able to integrate into the host genome and encode the multi-functional hepatitis B virus x protein (HBx). Although the mechanism between HBx and carcinogenesis is still elusive, recent studies have shown that HBx was able to influence various signaling pathways, as well as epigenetic ...
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Hepatitis B virus (HBV) X protein is thought to play an important role in the development of hepatocellular carcinoma. Recent studies on a transgenic mouse tumor model suggest that HBV X protein may contribute to transformation by binding to and inactivating the cellular growth suppressor protein p53. We have studied 31 hepatocellular carcinoma tissues from Chinese patients for the possible occ...
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ژورنال
عنوان ژورنال: Journal of Virology
سال: 1990
ISSN: 0022-538X,1098-5514
DOI: 10.1128/jvi.64.8.3963-3966.1990