Computational identification of interplay between phosphorylation and O-β-glycosylation of human occludin as potential mechanism to impair hepatitis C virus entry

2012 ◽  
Vol 12 (6) ◽  
pp. 1235-1245 ◽  
Author(s):  
Azeem Mehmood Butt ◽  
Dandan Feng ◽  
Izza Nasrullah ◽  
Shifa Tahir ◽  
Muhammad Idrees ◽  
...  
PLoS ONE ◽  
2016 ◽  
Vol 11 (4) ◽  
pp. e0154498 ◽  
Author(s):  
Aarti Ramanathan ◽  
Viktoria Gusarova ◽  
Neil Stahl ◽  
Anne Gurnett-Bander ◽  
Christos A. Kyratsous

2017 ◽  
Vol 114 (23) ◽  
pp. E4527-E4529 ◽  
Author(s):  
Hirofumi Ohashi ◽  
Yoshiki Koizumi ◽  
Kento Fukano ◽  
Takaji Wakita ◽  
Alan S. Perelson ◽  
...  

BMC Genomics ◽  
2009 ◽  
Vol 10 (1) ◽  
pp. 373 ◽  
Author(s):  
Xinxia Peng ◽  
Yu Li ◽  
Kathie-Anne Walters ◽  
Elizabeth R Rosenzweig ◽  
Sharon L Lederer ◽  
...  

2010 ◽  
Vol 6 (9) ◽  
pp. e1001086 ◽  
Author(s):  
Carl J. Baldick ◽  
Michael J. Wichroski ◽  
Annapurna Pendri ◽  
Ann W. Walsh ◽  
Jie Fang ◽  
...  

2011 ◽  
Vol 6 (6) ◽  
pp. 933-945 ◽  
Author(s):  
Sandrine Belouzard ◽  
Laurence Cocquerel ◽  
Jean Dubuisson

AbstractHepatitis C virus (HCV) is a small enveloped virus with a positive stranded RNA genome belonging to the Flaviviridae family. The virion has the unique ability of forming a complex with lipoproteins, which is known as the lipoviroparticle. Lipoprotein components as well as the envelope proteins, E1 and E2, play a key role in virus entry into the hepatocyte. HCV entry is a complex multistep process involving sequential interactions with several cell surface proteins. The virus relies on glycosaminoglycans and possibly the low-density lipoprotein receptors to attach to cells. Furthermore, four specific entry factors are involved in the following steps which lead to virus internalization and fusion in early endosomes. These molecules are the scavenger receptor SRB1, tetraspanin CD81 and two tight junction proteins, Claudin-1 and Occludin. Although they are essential to HCV entry, the precise role of these molecules is not completely understood. Finally, hepatocytes are highly polarized cells and which likely affects the entry process. Our current knowledge on HCV entry is summarized in this review.


2013 ◽  
Vol 11 (10) ◽  
pp. 688-700 ◽  
Author(s):  
Brett D. Lindenbach ◽  
Charles M. Rice

Sign in / Sign up

Export Citation Format

Share Document