Mutation Information
Mutation Site
|
Y173F |
Mutation Type
|
Amino acid level |
Gene/Protein/Region Type
|
Gp120 |
Genotype/Subtype
|
B |
Immune Escape
|
Y |
Literature Information
PubMed PMID
|
30538178
|
Published Year
|
2018 |
Journal
|
mBio |
Title
|
Structural Constraints at the Trimer Apex Stabilize the HIV-1 Envelope in a Closed, Antibody-Protected Conformation. |
Author
|
Guzzo C,Zhang P,Liu Q,Kwon AL,Uddin F,Wells AI,Schmeisser H,Cimbro R,Huang J,Doria-Rose N,Schmidt SD,Dolan MA,Connors M,Mascola JR,Lusso P |
Evidence
|
Thus, the double-alanine mutant showed the greatest gain in neutralization sensitivity, followed by the Y177A single mutant, while the double-phenylalanine mutant and the Y173A and Y177F single mutants showed an intermediate sensitivity; in contrast, the Y173F single mutant had the same sensitivity as the WT (Fig. 5A).
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