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| Prediction results retrieved after performance evaluation of WHO approved 34 primers to estimate their binding affinities for 3892 SARS-CoV-2 variants. |
| Lineage (WHO label)   | Target Gene | Primer Name | Primer Sequence | Primer Length | Primer GC Content (%) | Start Position | End Position | Primer Direction | ΔG (cal) | Primer first used |
|---|---|---|---|---|---|---|---|---|---|---|
| B.1.1.182 | ORF1ab | HKU-ORF1b | AACRCGCTTAACAAAGCACTC | 21 | 42.86 | 18909 | 18889 | R | -17655.9 | Hong Kong |
| B.1.1.182 | N | HKU-N | TAATCAGACAAGGAACTGATTA | 22 | 31.82 | 29145 | 29166 | F | -18800.2 | Hong Kong |
| B.1.1.182 | N | HKU-N | CGAAGGTGTGACTTCCATG | 19 | 52.63 | 29254 | 29236 | R | -20936.4 | Hong Kong |
| B.1.1.430 | ORF1ab | HKU-ORF1b | TGGGGYTTTACRGGTAACCT | 20 | 45 | 18778 | 18797 | F | -7043.36 | Hong Kong |
| B.1.1.430 | ORF1ab | HKU-ORF1b | AACRCGCTTAACAAAGCACTC | 21 | 42.86 | 18909 | 18889 | R | -17655.9 | Hong Kong |
| B.1.1.430 | N | HKU-N | TAATCAGACAAGGAACTGATTA | 22 | 31.82 | 29145 | 29166 | F | -18800.2 | Hong Kong |
| B.1.1.430 | N | HKU-N | CGAAGGTGTGACTTCCATG | 19 | 52.63 | 29254 | 29236 | R | -20936.4 | Hong Kong |
| B.1.1.331 | ORF1ab | HKU-ORF1b | TGGGGYTTTACRGGTAACCT | 20 | 45 | 18778 | 18797 | F | -7043.36 | Hong Kong |
| B.1.1.331 | ORF1ab | HKU-ORF1b | AACRCGCTTAACAAAGCACTC | 21 | 42.86 | 18909 | 18889 | R | -17655.9 | Hong Kong |
| B.1.1.331 | N | HKU-N | TAATCAGACAAGGAACTGATTA | 22 | 31.82 | 29145 | 29166 | F | -18800.2 | Hong Kong |
| B.1.1.331 | N | HKU-N | CGAAGGTGTGACTTCCATG | 19 | 52.63 | 29254 | 29236 | R | -20936.4 | Hong Kong |
| B.19 | ORF1ab | HKU-ORF1b | TGGGGYTTTACRGGTAACCT | 20 | 45 | 18778 | 18797 | F | -7043.36 | Hong Kong |
| B.19 | ORF1ab | HKU-ORF1b | AACRCGCTTAACAAAGCACTC | 21 | 42.86 | 18909 | 18889 | R | -11794 | Hong Kong |
| B.19 | N | HKU-N | TAATCAGACAAGGAACTGATTA | 22 | 31.82 | 29145 | 29166 | F | -18800.2 | Hong Kong |
| B.19 | N | HKU-N | CGAAGGTGTGACTTCCATG | 19 | 52.63 | 29254 | 29236 | R | -17988.2 | Hong Kong |
| AY.112.3 (Delta) | ORF1ab | HKU-ORF1b | TGGGGYTTTACRGGTAACCT | 20 | 45 | 18778 | 18797 | F | -7043.36 | Hong Kong |
| AY.112.3 (Delta) | ORF1ab | HKU-ORF1b | AACRCGCTTAACAAAGCACTC | 21 | 42.86 | 18909 | 18889 | R | -17655.9 | Hong Kong |
| AY.112.3 (Delta) | N | HKU-N | TAATCAGACAAGGAACTGATTA | 22 | 31.82 | 29145 | 29166 | F | -18800.2 | Hong Kong |
| AY.112.3 (Delta) | N | HKU-N | CGAAGGTGTGACTTCCATG | 19 | 52.63 | 29254 | 29236 | R | -20936.4 | Hong Kong |
| B.1.37 | ORF1ab | HKU-ORF1b | TGGGGYTTTACRGGTAACCT | 20 | 45 | 18778 | 18797 | F | -7043.36 | Hong Kong |
| B.1.37 | ORF1ab | HKU-ORF1b | AACRCGCTTAACAAAGCACTC | 21 | 42.86 | 18909 | 18889 | R | -17655.9 | Hong Kong |
| B.1.37 | N | HKU-N | TAATCAGACAAGGAACTGATTA | 22 | 31.82 | 29145 | 29166 | F | -18800.2 | Hong Kong |
| B.1.37 | N | HKU-N | CGAAGGTGTGACTTCCATG | 19 | 52.63 | 29254 | 29236 | R | -20936.4 | Hong Kong |
| N.7 | ORF1ab | HKU-ORF1b | TGGGGYTTTACRGGTAACCT | 20 | 45 | 18778 | 18797 | F | -7043.36 | Hong Kong |
| N.7 | ORF1ab | HKU-ORF1b | AACRCGCTTAACAAAGCACTC | 21 | 42.86 | 18909 | 18889 | R | -17655.9 | Hong Kong |
| N.7 | N | HKU-N | TAATCAGACAAGGAACTGATTA | 22 | 31.82 | 29145 | 29166 | F | -16670.3 | Hong Kong |
| N.7 | N | HKU-N | CGAAGGTGTGACTTCCATG | 19 | 52.63 | 29254 | 29236 | R | -20936.4 | Hong Kong |
| B.1.1.515 | ORF1ab | HKU-ORF1b | TGGGGYTTTACRGGTAACCT | 20 | 45 | 18778 | 18797 | F | -4768.1 | Hong Kong |
| B.1.1.515 | ORF1ab | HKU-ORF1b | AACRCGCTTAACAAAGCACTC | 21 | 42.86 | 18909 | 18889 | R | -3209.93 | Hong Kong |
| B.1.1.515 | N | HKU-N | TAATCAGACAAGGAACTGATTA | 22 | 31.82 | 29145 | 29166 | F | -18800.2 | Hong Kong |
| B.1.1.515 | N | HKU-N | CGAAGGTGTGACTTCCATG | 19 | 52.63 | 29254 | 29236 | R | -20936.4 | Hong Kong |
| B.1.287 | ORF1ab | HKU-ORF1b | TGGGGYTTTACRGGTAACCT | 20 | 45 | 18778 | 18797 | F | -7043.36 | Hong Kong |
| B.1.287 | ORF1ab | HKU-ORF1b | AACRCGCTTAACAAAGCACTC | 21 | 42.86 | 18909 | 18889 | R | -17655.9 | Hong Kong |
| B.1.1.447 | ORF1ab | HKU-ORF1b | TGGGGYTTTACRGGTAACCT | 20 | 45 | 18778 | 18797 | F | -7043.36 | Hong Kong |
| B.1.1.447 | ORF1ab | HKU-ORF1b | AACRCGCTTAACAAAGCACTC | 21 | 42.86 | 18909 | 18889 | R | -17655.9 | Hong Kong |
| B.1.1.447 | N | HKU-N | TAATCAGACAAGGAACTGATTA | 22 | 31.82 | 29145 | 29166 | F | -18800.2 | Hong Kong |
| B.1.1.447 | N | HKU-N | CGAAGGTGTGACTTCCATG | 19 | 52.63 | 29254 | 29236 | R | -20936.4 | Hong Kong |
| B.1.110.2 | ORF1ab | HKU-ORF1b | TGGGGYTTTACRGGTAACCT | 20 | 45 | 18778 | 18797 | F | -7043.36 | Hong Kong |
| B.1.110.2 | ORF1ab | HKU-ORF1b | AACRCGCTTAACAAAGCACTC | 21 | 42.86 | 18909 | 18889 | R | -17655.9 | Hong Kong |
| B.1.110.2 | N | HKU-N | TAATCAGACAAGGAACTGATTA | 22 | 31.82 | 29145 | 29166 | F | -18800.2 | Hong Kong |
| B.1.110.2 | N | HKU-N | CGAAGGTGTGACTTCCATG | 19 | 52.63 | 29254 | 29236 | R | -20936.4 | Hong Kong |
| B.1.180 | ORF1ab | HKU-ORF1b | TGGGGYTTTACRGGTAACCT | 20 | 45 | 18778 | 18797 | F | -7043.36 | Hong Kong |
| B.1.180 | ORF1ab | HKU-ORF1b | AACRCGCTTAACAAAGCACTC | 21 | 42.86 | 18909 | 18889 | R | -17655.9 | Hong Kong |
| B.1.180 | N | HKU-N | TAATCAGACAAGGAACTGATTA | 22 | 31.82 | 29145 | 29166 | F | -18800.2 | Hong Kong |
| B.1.180 | N | HKU-N | CGAAGGTGTGACTTCCATG | 19 | 52.63 | 29254 | 29236 | R | -20936.4 | Hong Kong |
| B.1.1.155 | ORF1ab | HKU-ORF1b | TGGGGYTTTACRGGTAACCT | 20 | 45 | 18778 | 18797 | F | -7043.36 | Hong Kong |
| B.1.1.155 | ORF1ab | HKU-ORF1b | AACRCGCTTAACAAAGCACTC | 21 | 42.86 | 18909 | 18889 | R | -17655.9 | Hong Kong |
| B.1.1.155 | N | HKU-N | TAATCAGACAAGGAACTGATTA | 22 | 31.82 | 29145 | 29166 | F | -18800.2 | Hong Kong |
| B.1.1.155 | N | HKU-N | CGAAGGTGTGACTTCCATG | 19 | 52.63 | 29254 | 29236 | R | -20936.4 | Hong Kong |
| B.1.1.92 | ORF1ab | HKU-ORF1b | TGGGGYTTTACRGGTAACCT | 20 | 45 | 18778 | 18797 | F | -7043.36 | Hong Kong |
| Lineage (WHO label) | Target Gene | Primer Name | Primer Sequence | Primer Length | Primer GC Content (%) | Start Position | End Position | Primer Direction | ΔG (cal) | Primer first used |