Single-step purification of recombinant hepatitis B core antigen Y132A dimer from clarified Escherichia coli feedstock using a packed bed anion exchange chromatography

Single-step purification of recombinant hepatitis B core antigen Y132A dimer from clarified Escherichia coli feedstock using a packed bed anion exchange chromatography

Hepatitis B core antigen with the mutation of Y132A (HBcAg-Y132A) was successfully expressed in Escherichia coli. The mutant HBcAg-Y132A forms dimers and is unable to self-assemble into virus-like particles (VLPs). Hence, it is a potential antigen used in the antibody-responsive biosensor for the de...

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Bibliographic Details
Main Authors: Lim, Swee Lu, Ng, Hon Wei, Akwiditya, Made Angga, Ooi, Chien Wei, Chan, Eng-Seng, Ho, Kok Lian, Tan, Wen Siang, Chua, Gek Kee, Tey, Beng Ti
Format: Article
Language:English
Published: Elsevier Ltd. 2018
Subjects:
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/22999/
http://umpir.ump.edu.my/id/eprint/22999/1/Single-step%20purification%20of%20recombinant%20hepatitis%20B%20core%20antigen%20Y132A%20dimer.pdf

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