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Found 1 matching record:

Displaying record number 53817

HXB2 Location  Gag(20-28)   Gag Epitope Map
View variants at this location
Epitope RLRPGGKKK   Epitope Alignment
Variants
RLRPGGKKq   diminished HLA binding or increased off-rate; escape documented in this paper
Species (MHC/HLA human(A*03:01)

Variant Details

Showing 1 of 3 variants.


Variant ID.  1303
Epitope Seq.  RLRPGGKKK
Variant Seq.  RLRPGGKKq
Mutations K/Q
Epitope Location K9Q
HXB2 Location K28Q
Mutation Type DHB: diminished HLA binding or increased off-rate
E: escape documented in this paper
Method CD8 T-cell Elispot - IFNy, HLA binding, Sequence
Note This K28Q variant was seen in Donor2 and Recipient2, where only the donor carried the restricting allele. It was not recognized and binding to HLA was abrogated in the Donor.

References

Milicic2005 Anita Milicic, Charles T. T. Edwards, Stéphane Hué, Julie Fox, Helen Brown, Tilly Pillay, Jan W. Drijfhout, Jonathan N. Weber, Edward C. Holmes, Sarah J. Fidler, Hua-Tang Zhang, and Rodney E. Phillips. Sexual Transmission of Single Human Immunodeficiency Virus Type 1 Virions Encoding Highly Polymorphic Multisite Cytotoxic T-Lymphocyte Escape Variants. J. Virol., 79(22):13953-13962, Nov 2005. PubMed ID: 16254331. Show all entries for this paper.


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