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Mutation Information
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Mutation Site
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I559P |
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Mutation Type
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Amino acid level |
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Gene/Protein/Region Type
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Gp41 |
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Genotype/Subtype
|
A |
Literature Information
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PubMed PMID
|
32522853
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Published Year
|
2020 |
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Journal
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Journal of virology |
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Title
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Shedding-Resistant HIV-1 Envelope Glycoproteins Adopt Downstream Conformations That Remain Responsive to Conformation-Preferring Ligands. |
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Author
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Lu M,Ma X,Reichard N,Terry DS,Arthos J,Smith AB 3rd,Sodroski JG,Blanchard SC,Mothes W |
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Evidence
|
Shedding of gp120, known to severely complicate structural studies, can be prevented by using the uncleaved gp160JR-FL precursor with alterations in the protease cleavage site (R508S/R511S) or by introducing a disulfide bridge between gp120 and gp41 designated “SOS” (A501C/T605C).
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