Reference: Zhiqing Li; Mengmeng Cui; Jian Wu; Tianju Hu; Junyan Dan; Xiaosu Chen; Qicong Shen; Jin Hou; Zhongfang Wang; Yizhi Yu; Shuxun Liu. "Systematic profiling of SARS-CoV-2 structural protein-specific T cell epitopes in Omicron infections following inactivated vaccination." iScience (2026).

Epitope: N27
Chemical type: Peptide from protein
Sequence: IWVATEGALNTPKDH
Position: 131-145
Source molecule (GenBank): P0DTC9.1
Assay category: TCell
Result: Positive
Cell type: T cell CD8+
Tissue: blood
Culture conditions: Cell Line / Clone

Epitope: N27
Chemical type: Peptide from protein
Sequence: IWVATEGALNTPKDH
Position: 131-145
Source molecule (GenBank): P0DTC9.1
Assay category: TCell
Result: Positive
Cell type: T cell CD8+
Tissue: blood
Culture conditions: Cell Line / Clone

Epitope: N27
Chemical type: Peptide from protein
Sequence: IWVATEGALNTPKDH
Position: 131-145
Source molecule (GenBank): P0DTC9.1
Assay category: TCell
Result: Negative
Cell type: T cell CD8+
Tissue: blood
Culture conditions: Cell Line / Clone

Epitope: N27
Chemical type: Peptide from protein
Sequence: IWVATEGALNTPKDH
Position: 131-145
Source molecule (GenBank): P0DTC9.1
Assay category: TCell
Result: Positive
Cell type: T cell CD8+
Tissue: blood
Culture conditions: Cell Line / Clone

Epitope: N53
Chemical type: Peptide from protein
Sequence: KRTATKAYNVTQAFG
Position: 261-275
Source molecule (GenBank): P0DTC9.1
Assay category: TCell
Result: Positive
Cell type: T cell CD8+
Tissue: blood
Culture conditions: Cell Line / Clone

Epitope: M20
Chemical type: Peptide from protein
Sequence: FIASFRLFARTRSMW
Position: 96-110
Source molecule (GenBank): P0DTC5.1
Assay category: TCell
Result: Positive
MHC allele types: 544 204 45 34 629 305
Cell type: T cell CD8+
Tissue: blood
Culture conditions: Cell Line / Clone

Epitope: N53
Chemical type: Peptide from protein
Sequence: KRTATKAYNVTQAFG
Position: 261-275
Source molecule (GenBank): P0DTC9.1
Assay category: TCell
Result: Positive
Cell type: T cell CD4+
Tissue: blood
Culture conditions: Cell Line / Clone

Epitope: N53
Chemical type: Peptide from protein
Sequence: KRTATKAYNVTQAFG
Position: 261-275
Source molecule (GenBank): P0DTC9.1
Assay category: TCell
Result: Positive
Cell type: T cell CD4+
Tissue: blood
Culture conditions: Cell Line / Clone

Epitope: N53
Chemical type: Peptide from protein
Sequence: KRTATKAYNVTQAFG
Position: 261-275
Source molecule (GenBank): P0DTC9.1
Assay category: TCell
Result: Positive
Cell type: T cell CD4+
Tissue: blood
Culture conditions: Cell Line / Clone

Epitope: S10 9mer
Chemical type: Peptide from protein
Sequence: STQDLFLPF
Position: 50-58
Source molecule (GenBank): P0DTC2.1
Assay category: TCell
Result: Positive
Cell type: T cell CD8+
Tissue: blood
Culture conditions: Cell Line / Clone

Epitope: S72 9mer
Chemical type: Peptide from protein
Sequence: CVADYSVLY
Position: 361-369
Source molecule (GenBank): P0DTC2.1
Assay category: TCell
Result: Negative
Cell type: T cell CD8+
Tissue: blood
Culture conditions: Cell Line / Clone

Epitope: N9 41-50
Chemical type: Peptide from protein
Sequence: RPQGLPNNTA
Position: 41-50
Source molecule (GenBank): P0DTC9.1
Assay category: TCell
Result: Positive
Cell type: T cell CD8+
Tissue: blood
Culture conditions: Cell Line / Clone

Epitope: N25/26 9mer
Chemical type: Peptide from protein
Sequence: NKDGIIWVA
Position: 126-134
Source molecule (GenBank): P0DTC9.1
Assay category: TCell
Result: Positive
Cell type: T cell CD8+
Tissue: blood
Culture conditions: Cell Line / Clone