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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 |
|---|---|---|---|---|---|---|---|---|---|---|
| V.1 | N | NIH-TH_N | CGTTTGGTGGACCCTCAGAT | 20 | 55 | 28320 | 28339 | F | -22019.3 | Thailand |
| V.1 | N | Corman-N | GAGGAACGAGAAGAGGCTTG | 20 | 55 | 28833 | 28814 | R | -22527.5 | Germany |
| V.1 | N | Won-N | GTTGCGACTACGTGATGAGG | 20 | 55 | 28849 | 28830 | R | -23088.1 | South Korea |
| V.1 | N | NIID-JP-N | TGGCAGCTGTGTAGGTCAAC | 20 | 55 | 29282 | 29263 | R | -20522.3 | Japan |
| B.1.36.22 | E | Huang-E | GCAGCAGTACGCACACAATC | 20 | 55 | 26376 | 26357 | R | -23540.5 | China |
| B.1.36.22 | N | NIH-TH_N | CGTTTGGTGGACCCTCAGAT | 20 | 55 | 28320 | 28339 | F | -22019.3 | Thailand |
| B.1.36.22 | N | Corman-N | GAGGAACGAGAAGAGGCTTG | 20 | 55 | 28833 | 28814 | R | -22527.5 | Germany |
| B.1.36.22 | N | Won-N | GTTGCGACTACGTGATGAGG | 20 | 55 | 28849 | 28830 | R | -23088.1 | South Korea |
| B.1.36.22 | N | NIID-JP-N | TGGCAGCTGTGTAGGTCAAC | 20 | 55 | 29282 | 29263 | R | -20522.3 | Japan |
| B.1.282 | E | Huang-E | GCAGCAGTACGCACACAATC | 20 | 55 | 26376 | 26357 | R | -23540.5 | China |
| B.1.282 | N | NIH-TH_N | CGTTTGGTGGACCCTCAGAT | 20 | 55 | 28320 | 28339 | F | -22019.3 | Thailand |
| B.1.282 | N | Corman-N | GAGGAACGAGAAGAGGCTTG | 20 | 55 | 28833 | 28814 | R | -22527.5 | Germany |
| B.1.282 | N | Won-N | GTTGCGACTACGTGATGAGG | 20 | 55 | 28849 | 28830 | R | -23088.1 | South Korea |
| B.1.282 | N | NIID-JP-N | TGGCAGCTGTGTAGGTCAAC | 20 | 55 | 29282 | 29263 | R | -20522.3 | Japan |
| B.1.131 | E | Huang-E | GCAGCAGTACGCACACAATC | 20 | 55 | 26376 | 26357 | R | -23540.5 | China |
| B.1.131 | N | NIH-TH_N | CGTTTGGTGGACCCTCAGAT | 20 | 55 | 28320 | 28339 | F | -22019.3 | Thailand |
| B.1.131 | N | Corman-N | GAGGAACGAGAAGAGGCTTG | 20 | 55 | 28833 | 28814 | R | -22527.5 | Germany |
| B.1.131 | N | Won-N | GTTGCGACTACGTGATGAGG | 20 | 55 | 28849 | 28830 | R | -23088.1 | South Korea |
| B.1.131 | N | NIID-JP-N | TGGCAGCTGTGTAGGTCAAC | 20 | 55 | 29282 | 29263 | R | -20522.3 | Japan |
| B.1.1.274 | E | Huang-E | GCAGCAGTACGCACACAATC | 20 | 55 | 26376 | 26357 | R | -23540.5 | China |
| B.1.1.274 | N | NIH-TH_N | CGTTTGGTGGACCCTCAGAT | 20 | 55 | 28320 | 28339 | F | -22019.3 | Thailand |
| B.1.1.274 | N | Corman-N | GAGGAACGAGAAGAGGCTTG | 20 | 55 | 28833 | 28814 | R | -22527.5 | Germany |
| B.1.1.274 | N | Won-N | GTTGCGACTACGTGATGAGG | 20 | 55 | 28849 | 28830 | R | -23088.1 | South Korea |
| B.1.1.274 | N | NIID-JP-N | TGGCAGCTGTGTAGGTCAAC | 20 | 55 | 29282 | 29263 | R | -20522.3 | Japan |
| A.25 | E | Huang-E | GCAGCAGTACGCACACAATC | 20 | 55 | 26376 | 26357 | R | -23540.5 | China |
| A.25 | N | NIH-TH_N | CGTTTGGTGGACCCTCAGAT | 20 | 55 | 28320 | 28339 | F | -22019.3 | Thailand |
| A.25 | N | Corman-N | GAGGAACGAGAAGAGGCTTG | 20 | 55 | 28833 | 28814 | R | -22527.5 | Germany |
| A.25 | N | Won-N | GTTGCGACTACGTGATGAGG | 20 | 55 | 28849 | 28830 | R | -23088.1 | South Korea |
| A.25 | N | NIID-JP-N | TGGCAGCTGTGTAGGTCAAC | 20 | 55 | 29282 | 29263 | R | -20522.3 | Japan |
| B.1.235 | E | Huang-E | GCAGCAGTACGCACACAATC | 20 | 55 | 26376 | 26357 | R | -23540.5 | China |
| B.1.235 | N | NIH-TH_N | CGTTTGGTGGACCCTCAGAT | 20 | 55 | 28320 | 28339 | F | -22019.3 | Thailand |
| B.1.235 | N | Corman-N | GAGGAACGAGAAGAGGCTTG | 20 | 55 | 28833 | 28814 | R | -22527.5 | Germany |
| B.1.235 | N | Won-N | GTTGCGACTACGTGATGAGG | 20 | 55 | 28849 | 28830 | R | -23088.1 | South Korea |
| B.1.235 | N | NIID-JP-N | TGGCAGCTGTGTAGGTCAAC | 20 | 55 | 29282 | 29263 | R | -20522.3 | Japan |
| B.1.177.65 | E | Huang-E | GCAGCAGTACGCACACAATC | 20 | 55 | 26376 | 26357 | R | -23540.5 | China |
| B.1.177.65 | N | NIH-TH_N | CGTTTGGTGGACCCTCAGAT | 20 | 55 | 28320 | 28339 | F | -22019.3 | Thailand |
| B.1.177.65 | N | Corman-N | GAGGAACGAGAAGAGGCTTG | 20 | 55 | 28833 | 28814 | R | -22527.5 | Germany |
| B.1.177.65 | N | Won-N | GTTGCGACTACGTGATGAGG | 20 | 55 | 28849 | 28830 | R | -23088.1 | South Korea |
| B.1.177.65 | N | NIID-JP-N | TGGCAGCTGTGTAGGTCAAC | 20 | 55 | 29282 | 29263 | R | -20522.3 | Japan |
| B.45 | E | Huang-E | GCAGCAGTACGCACACAATC | 20 | 55 | 26376 | 26357 | R | -22758 | China |
| B.45 | N | NIH-TH_N | CGTTTGGTGGACCCTCAGAT | 20 | 55 | 28320 | 28339 | F | -22019.3 | Thailand |
| B.45 | N | Corman-N | GAGGAACGAGAAGAGGCTTG | 20 | 55 | 28833 | 28814 | R | -22527.5 | Germany |
| B.45 | N | Won-N | GTTGCGACTACGTGATGAGG | 20 | 55 | 28849 | 28830 | R | -23088.1 | South Korea |
| B.45 | N | NIID-JP-N | TGGCAGCTGTGTAGGTCAAC | 20 | 55 | 29282 | 29263 | R | -20522.3 | Japan |
| B.1.1.165 | E | Huang-E | GCAGCAGTACGCACACAATC | 20 | 55 | 26376 | 26357 | R | -23540.5 | China |
| B.1.1.165 | N | NIH-TH_N | CGTTTGGTGGACCCTCAGAT | 20 | 55 | 28320 | 28339 | F | -22019.3 | Thailand |
| B.1.1.165 | N | Corman-N | GAGGAACGAGAAGAGGCTTG | 20 | 55 | 28833 | 28814 | R | -22527.5 | Germany |
| B.1.1.165 | N | Won-N | GTTGCGACTACGTGATGAGG | 20 | 55 | 28849 | 28830 | R | -23088.1 | South Korea |
| B.1.1.165 | N | NIID-JP-N | TGGCAGCTGTGTAGGTCAAC | 20 | 55 | 29282 | 29263 | R | -20522.3 | Japan |
| B.1.258.12 | E | Huang-E | GCAGCAGTACGCACACAATC | 20 | 55 | 26376 | 26357 | R | -23540.5 | China |
| 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 |