Mutation Information
Mutation Site
|
A15L |
Mutation Type
|
Amino acid level |
Gene/Protein/Region Type
|
Vpu |
Genotype/Subtype
|
B |
Literature Information
PubMed PMID
|
30717826
|
Published Year
|
2019 |
Journal
|
eLife |
Title
|
HIV-1 Vpu is a potent transcriptional suppressor of NF-κB-elicited antiviral immune responses. |
Author
|
Langer S,Hammer C,Hopfensperger K,Klein L,Hotter D,De Jesus PD,Herbert KM,Pache L,Smith N,van der Merwe JA,Chanda SK,Fellay J,Kirchhoff F,Sauter D |
Evidence
|
In agreement with published data, mutations in an alanine interface in the transmembrane domain of Vpu (A15L/A19L in subtype B, A20L/A24L in subtype C) abrogated the ability of all three viruses to decrease tetherin surface levels (Figure 1D and Figure 1:figure supplement 2A) and to counteract tetherin-mediated restriction of virus release (Figure 1E and Figure 1:figure supplement 2B).
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