Table 4.
SARS-CoV-2 epitopes of the proteins spike (S), membrane (M), and nucleocapsid (N).
| Protein | Epitope | Length | Avg cover | Direct search | BLASTP | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SCoV | α | β | γ | δ | Ο | SCoV | α | β | γ | δ | Ο | ||||
| S | QTQTNSPRRARSVA | 14 | 0.74 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 |
| NNLDSKVGGN | 10 | 0.70 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | |
| DEVRQIAPGQTGK | 13 | 0.57 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | |
| YRLFRKSNLKP | 11 | 0.51 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| MSLGAENSVAY | 11 | 0.42 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| CTEVPVAIHADQ | 12 | 0.42 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| N | MSGKGQQQQGQTVTK | 15 | 0.69 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| SDSTGSNQNGERSGARSKQRRPQGLPN | 27 | 0.68 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | |
| KDKKKKADETQALPQRQKKQQTV | 23 | 0.58 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | |
| RRIRGGDGKM | 10 | 0.52 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| M | KLNTDHSSSSDNI | 13 | 0.75 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Abbreviations: SARS-CoV-2, severe acute respiratory syndrome coronavirus 2; VoC, variant of concern.
SCoVSARS-CoV-2Reference; SARS-CoV-2strain Alpha; SARS-CoV-2strain Beta; SARS-CoV-2strain Gamma; SARS-CoV-2strain Delta; ΟSARS-CoV-2strain Omicron. The search of these epitopes compares the VoC proteins of SARS-CoV-2.