HIV molecular immunology database


Patient Detail

Patient Code KI-698
Patient Sex
Risk Factor
Infection Country
Infection City
Infection Year
HLA Type A*02:01, A*24:02, B*51:01, B*52:01, C*12:02, C*15:02
Patient Ethnicity Japan
Progression Progressor (P)
Species human
Patient Note Patient KI-698 was a chronically infected HLA-Cw*1202 subject who was 1 of 3/80 who had a CTL response to Cw*1202-restricted epitope Pol KY9 (KQNPDIVIY). The patient elicits response to and carries HIV-1 Pol epitope WQRPLVTI. Treatment-naive subject, KI-698, chronically infected with Gag RI8 RMYSPvSI-virus had a RMYSPvSI-specific CTL IFNγ EliSpot positive response (677 spots/106 CTLs). A KI-698-derived RMYSPvSI-specific CTL clone had strong suppressive ability against RMYSPvSI-infected T cells (100%) and mild suppressive activity against RMYSPTSI-infected T cells (about 30%). [Zhang2020, PMID: 32699092]
CTL CD8+ Records 61493, 61518, 62484
T-Helper CD4+ Records
Antibody Records
Sequence Database Patient ID Record
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