Non-chromatographic Method for the Hepatitis B Virus X Protein Using Elastin-Like Polypeptide Fusion Protein
نویسندگان
چکیده
منابع مشابه
Non-chromatographic Method for the Hepatitis B Virus X Protein Using Elastin-Like Polypeptide Fusion Protein
OBJECTIVES Hepatitis B virus (HBV) is a member of the hepadnavirus family. The HBV genome contains four genes designated as S, C, P, and X. The HBV X (HBx) gene encodes for a 16.5-kDa regulatory protein that enhances HBV replication and exerts multifunctional activities. The aim of this study is to describe the rapid and easy purification of HBx using ELP (elastin-like polypeptide) fusion prote...
متن کاملEngineering a recyclable elastin-like polypeptide capturing scaffold for non-chromatographic protein purification.
Previously, we reported a non-chromatographic protein purification method exploiting the highly specific interaction between the dockerin and cohesin domains from Clostridium thermocellum and the reversible aggregation property of elastin-like polypeptide (ELP) to provide fast and cost-effective protein purification. However, the bound dockerin-intein tag cannot be completely dissociated from t...
متن کاملIn 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...
متن کاملHepatitis B Virus X Protein and Hepatocarcinogenesis
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 ...
متن کاملProtein body formation in stable transgenic tobacco expressing elastin-like polypeptide and hydrophobin fusion proteins
BACKGROUND Plants are recognized as an efficient and inexpensive system to produce valuable recombinant proteins. Two different strategies have been commonly used for the expression of recombinant proteins in plants: transient expression mediated by Agrobacterium; or stable transformation of the plant genome. However, the use of plants as bioreactors still faces two main limitations: low accumu...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Osong Public Health and Research Perspectives
سال: 2012
ISSN: 2210-9099
DOI: 10.1016/j.phrp.2012.04.003