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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 |
|---|---|---|---|---|---|---|---|---|---|---|
| BA.2.33 | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -9875.64 | Japan |
| BF.1.1 | S | Chan-S | CAAGCTATAACGCAGCCTGTA | 21 | 47.62 | 22869 | 22849 | R | -9878.22 | China |
| XBB.1.13.1 | E | Won-E | CACACAATCGATGCGCAGTA | 20 | 50 | 26365 | 26346 | R | -9921.83 | South Korea |
| BA.5.1.22 | S | NIID WH-1 F24381R24873 | TCAAGACTCACTTTCTTCCAC | 21 | 42.86 | 24364 | 24384 | F | -9945.44 | Japan |
| B.1.36.20 | ORF1ab | Chan-ORF1ab | CGCATACAGTCTTRCAGGCT | 20 | 50 | 16220 | 16239 | F | -9975.64 | China |
| B.1.521 | ORF1ab | Chan-ORF1ab | GTGTGATGTTGAWATGACATGGTC | 24 | 41.67 | 16353 | 16330 | R | -9978.65 | China |
| B.1.177.41 | ORF1ab | Chan-ORF1ab | GTGTGATGTTGAWATGACATGGTC | 24 | 41.67 | 16353 | 16330 | R | -9978.65 | China |
| AY.91 (Delta) | N | HKU-N | TAATCAGACAAGGAACTGATTA | 22 | 31.82 | 29145 | 29166 | F | -9996.28 | Hong Kong |
| AZ.2 | N | CN-CDC-N | GGGGAACTTCTCCTGCTAGAAT | 22 | 50 | 28881 | 28902 | F | -10047.2 | China |
| BU.2 | ORF1ab | Chan-ORF1ab | GTGTGATGTTGAWATGACATGGTC | 24 | 41.67 | 16353 | 16330 | R | -10094.6 | China |
| CK.1.1.2 | ORF1ab | Chan-ORF1ab | GTGTGATGTTGAWATGACATGGTC | 24 | 41.67 | 16353 | 16330 | R | -10094.6 | China |
| BN.1.2.7 | ORF1ab | Chan-ORF1ab | GTGTGATGTTGAWATGACATGGTC | 24 | 41.67 | 16353 | 16330 | R | -10094.6 | China |
| BU.3 | ORF1ab | Chan-ORF1ab | GTGTGATGTTGAWATGACATGGTC | 24 | 41.67 | 16353 | 16330 | R | -10094.6 | China |
| CQ.2 | ORF1ab | Won-ORF1ab | TGCATTAACATTGGCCGTGA | 20 | 45 | 15558 | 15539 | R | -10154.2 | South Korea |
| CH.1.1.13 | E | Niu-E | CACGTTAACAATATTGCAGC | 20 | 40 | 26391 | 26372 | R | -10155.5 | China |
| JN.3.3 | E | Niu-E | CACGTTAACAATATTGCAGC | 20 | 40 | 26391 | 26372 | R | -10155.5 | China |
| B.1.137 | ORF1ab | Charité-ORF1b | CARATGTTAAASACACTATTAGCATA | 26 | 23.08 | 15530 | 15505 | R | -10157.8 | Germany |
| HK.34.1 | ORF1ab | Charité-ORF1b | CARATGTTAAASACACTATTAGCATA | 26 | 23.08 | 15530 | 15505 | R | -10157.8 | Germany |
| BN.4 | ORF1ab | Charité-ORF1b | CARATGTTAAASACACTATTAGCATA | 26 | 23.08 | 15530 | 15505 | R | -10157.8 | Germany |
| LT.1 | ORF1ab | Charité-ORF1b | CARATGTTAAASACACTATTAGCATA | 26 | 23.08 | 15530 | 15505 | R | -10157.8 | Germany |
| LV.2 | ORF1ab | Charité-ORF1b | CARATGTTAAASACACTATTAGCATA | 26 | 23.08 | 15530 | 15505 | R | -10157.8 | Germany |
| BA.5.2.8 | ORF1ab | Charité-ORF1b | CARATGTTAAASACACTATTAGCATA | 26 | 23.08 | 15530 | 15505 | R | -10157.8 | Germany |
| BF.11.2 | ORF1ab | Charité-ORF1b | CARATGTTAAASACACTATTAGCATA | 26 | 23.08 | 15530 | 15505 | R | -10157.8 | Germany |
| FZ.1 | ORF1ab | Charité-ORF1b | CARATGTTAAASACACTATTAGCATA | 26 | 23.08 | 15530 | 15505 | R | -10157.8 | Germany |
| BA.4.8 | ORF1ab | Charité-ORF1b | CARATGTTAAASACACTATTAGCATA | 26 | 23.08 | 15530 | 15505 | R | -10157.8 | Germany |
| XR | ORF1ab | Charité-ORF1b | CARATGTTAAASACACTATTAGCATA | 26 | 23.08 | 15530 | 15505 | R | -10157.8 | Germany |
| BA.2.9.2 | ORF1ab | Charité-ORF1b | CARATGTTAAASACACTATTAGCATA | 26 | 23.08 | 15530 | 15505 | R | -10157.8 | Germany |
| CP.1.3 | ORF1ab | Charité-ORF1b | CARATGTTAAASACACTATTAGCATA | 26 | 23.08 | 15530 | 15505 | R | -10157.8 | Germany |
| BA.5.2.38 | ORF1ab | Charité-ORF1b | CARATGTTAAASACACTATTAGCATA | 26 | 23.08 | 15530 | 15505 | R | -10157.8 | Germany |
| AY.4.2.2 (Delta) | ORF1ab | Charité-ORF1b | CARATGTTAAASACACTATTAGCATA | 26 | 23.08 | 15530 | 15505 | R | -10157.8 | Germany |
| AY.34.1 (Delta) | ORF1ab | Charité-ORF1b | CARATGTTAAASACACTATTAGCATA | 26 | 23.08 | 15530 | 15505 | R | -10157.8 | Germany |
| B.1.137 | N | Young-N | AGCACCATAGGGAAGTCC | 18 | 55.56 | 28648 | 28631 | R | -10257.2 | Singapore |
| BA.2.86.6 | ORF1ab | NIID WH-1 Seq F519R840 | ACCTCATGGTCATGTTATGG | 20 | 45 | 502 | 521 | F | -10265.3 | Japan |
| BF.7.17 | N | CN-CDC-N | CAGACATTTTGCTCTCAAGCTG | 22 | 45.45 | 28979 | 28958 | R | -10472.1 | China |
| B.50 | ORF1ab | NIID WH-1 F501R913 | TTCGGATGCTCGAACTGCACC | 21 | 57.14 | 484 | 504 | F | -10582.8 | Japan |
| B.1.274 | S | Won-S | CTACATGCACCAGCAACTGT | 20 | 50 | 23114 | 23133 | F | -10601.4 | South Korea |
| BA.4.6.2 | S | Won-S | CTACATGCACCAGCAACTGT | 20 | 50 | 23114 | 23133 | F | -10601.4 | South Korea |
| XBF.7.1 | S | Won-S | CTACATGCACCAGCAACTGT | 20 | 50 | 23114 | 23133 | F | -10601.4 | South Korea |
| HC.1 | S | Won-S | CTACATGCACCAGCAACTGT | 20 | 50 | 23114 | 23133 | F | -10601.4 | South Korea |
| XCJ | S | Won-S | CTACATGCACCAGCAACTGT | 20 | 50 | 23114 | 23133 | F | -10601.4 | South Korea |
| FT.2 | S | Won-S | CTACATGCACCAGCAACTGT | 20 | 50 | 23114 | 23133 | F | -10601.4 | South Korea |
| EP.1 | S | Won-S | CTACATGCACCAGCAACTGT | 20 | 50 | 23114 | 23133 | F | -10601.4 | South Korea |
| FL.17.2 | S | Won-S | CTACATGCACCAGCAACTGT | 20 | 50 | 23114 | 23133 | F | -10601.4 | South Korea |
| EG.12 | S | Won-S | CTACATGCACCAGCAACTGT | 20 | 50 | 23114 | 23133 | F | -10601.4 | South Korea |
| B.1.1.424 | S | Won-S | CTACATGCACCAGCAACTGT | 20 | 50 | 23114 | 23133 | F | -10601.4 | South Korea |
| B.1.1.112 | S | Won-S | CTACATGCACCAGCAACTGT | 20 | 50 | 23114 | 23133 | F | -10601.4 | South Korea |
| XBF.2 | S | Won-S | CTACATGCACCAGCAACTGT | 20 | 50 | 23114 | 23133 | F | -10601.4 | South Korea |
| B.1.177.52 | S | Won-S | CTACATGCACCAGCAACTGT | 20 | 50 | 23114 | 23133 | F | -10601.4 | South Korea |
| FP.1 | S | Won-S | CTACATGCACCAGCAACTGT | 20 | 50 | 23114 | 23133 | F | -10601.4 | South Korea |
| BA.2.75.9 | S | Won-S | CTACATGCACCAGCAACTGT | 20 | 50 | 23114 | 23133 | F | -10601.4 | South Korea |
| 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 |