| BCE | B-cell epitope |
| BCEH | B-cell epitope in an alpha-helix section |
| E | envelope protein |
| IEDB | immune epitope database |
| M | membrane protein |
| N | nucleocapsid protein |
| S | spike protein |
| SARS-CoV | Severe Acute Respiratory Syndrome Coronavirus |
| SARS-CoV-2 | Severe Acute Respiratory Syndrome Coronavirus 2 |
| SDP | specificity determining position |
| TMH | transmembrane helix |
| uBCE | unstructured B-cell epitope |
| uBCEL | unstructured B-cell epitope-containing loop |
| UPR | unfolded protein response |