Enabled by data from
assayM COVID-19: track sensitivity of RT-PCR primers on COVID-19 Variants
#last Updated:
Sunday, 15 September 2024 05:10:01 GMT+3 (Arabian Standard Time)
, based on 3892 variants (from 8.94 million sequences) and 34 primer sets.
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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.2.47
ORF1ab
Pasteur-ORF1ab-2
CTGGTCAAGGTTAATATAGG
20
40
14186
14167
R
-18348.8
France
BA.2.47
E
Niu-E
TTCTTGCTTTCGTGGTATTC
20
40
26303
26322
F
-19913.4
China
BA.2.47
E
Niu-E
CACGTTAACAATATTGCAGC
20
40
26391
26372
R
-20723.8
China
BA.2.47
N
US-CDC-N-2
TTACAAACATTGGCCGCAAA
20
40
29164
29183
F
-21115.5
US
FK.1.2.1
ORF1ab
Pasteur-ORF1ab-2
CTGGTCAAGGTTAATATAGG
20
40
14186
14167
R
-18348.8
France
FK.1.2.1
E
Niu-E
TTCTTGCTTTCGTGGTATTC
20
40
26303
26322
F
-19913.4
China
FK.1.2.1
E
Niu-E
CACGTTAACAATATTGCAGC
20
40
26391
26372
R
-20723.8
China
FK.1.2.1
N
US-CDC-N-2
TTACAAACATTGGCCGCAAA
20
40
29164
29183
F
-21115.5
US
XBC.1
ORF1ab
Pasteur-ORF1ab-2
CTGGTCAAGGTTAATATAGG
20
40
14186
14167
R
-18348.8
France
XBC.1
E
Niu-E
TTCTTGCTTTCGTGGTATTC
20
40
26303
26322
F
-19913.4
China
XBC.1
E
Niu-E
CACGTTAACAATATTGCAGC
20
40
26391
26372
R
-20723.8
China
XBC.1
N
US-CDC-N-2
TTACAAACATTGGCCGCAAA
20
40
29164
29183
F
-21115.5
US
BQ.1.26.1
ORF1ab
Pasteur-ORF1ab-2
CTGGTCAAGGTTAATATAGG
20
40
14186
14167
R
-18348.8
France
BQ.1.26.1
E
Niu-E
TTCTTGCTTTCGTGGTATTC
20
40
26303
26322
F
-19913.4
China
BQ.1.26.1
E
Niu-E
CACGTTAACAATATTGCAGC
20
40
26391
26372
R
-20723.8
China
BQ.1.26.1
N
US-CDC-N-2
TTACAAACATTGGCCGCAAA
20
40
29164
29183
F
-21115.5
US
DS.3
ORF1ab
Pasteur-ORF1ab-2
CTGGTCAAGGTTAATATAGG
20
40
14186
14167
R
-18348.8
France
DS.3
E
Niu-E
TTCTTGCTTTCGTGGTATTC
20
40
26303
26322
F
-19913.4
China
DS.3
E
Niu-E
CACGTTAACAATATTGCAGC
20
40
26391
26372
R
-20723.8
China
DS.3
N
US-CDC-N-2
TTACAAACATTGGCCGCAAA
20
40
29164
29183
F
-21115.5
US
BA.5.1.11
ORF1ab
Pasteur-ORF1ab-2
CTGGTCAAGGTTAATATAGG
20
40
14186
14167
R
-18348.8
France
BA.5.1.11
E
Niu-E
TTCTTGCTTTCGTGGTATTC
20
40
26303
26322
F
-19913.4
China
BA.5.1.11
E
Niu-E
CACGTTAACAATATTGCAGC
20
40
26391
26372
R
-20723.8
China
BA.5.1.11
N
US-CDC-N-2
TTACAAACATTGGCCGCAAA
20
40
29164
29183
F
-21115.5
US
BF.27
ORF1ab
Pasteur-ORF1ab-2
CTGGTCAAGGTTAATATAGG
20
40
14186
14167
R
-18348.8
France
BF.27
E
Niu-E
TTCTTGCTTTCGTGGTATTC
20
40
26303
26322
F
-19913.4
China
BF.27
E
Niu-E
CACGTTAACAATATTGCAGC
20
40
26391
26372
R
-20723.8
China
BF.27
N
US-CDC-N-2
TTACAAACATTGGCCGCAAA
20
40
29164
29183
F
-21115.5
US
DV.6.1
ORF1ab
Pasteur-ORF1ab-2
CTGGTCAAGGTTAATATAGG
20
40
14186
14167
R
-18348.8
France
DV.6.1
E
Niu-E
TTCTTGCTTTCGTGGTATTC
20
40
26303
26322
F
-19913.4
China
DV.6.1
E
Niu-E
CACGTTAACAATATTGCAGC
20
40
26391
26372
R
-20723.8
China
DV.6.1
N
US-CDC-N-2
TTACAAACATTGGCCGCAAA
20
40
29164
29183
F
-21115.5
US
BN.1.2.1
ORF1ab
Pasteur-ORF1ab-2
CTGGTCAAGGTTAATATAGG
20
40
14186
14167
R
-18348.8
France
BN.1.2.1
E
Niu-E
TTCTTGCTTTCGTGGTATTC
20
40
26303
26322
F
-19913.4
China
BN.1.2.1
E
Niu-E
CACGTTAACAATATTGCAGC
20
40
26391
26372
R
-20723.8
China
BN.1.2.1
N
US-CDC-N-2
TTACAAACATTGGCCGCAAA
20
40
29164
29183
F
-21115.5
US
BN.1.4
ORF1ab
Pasteur-ORF1ab-2
CTGGTCAAGGTTAATATAGG
20
40
14186
14167
R
-18348.8
France
BN.1.4
E
Niu-E
TTCTTGCTTTCGTGGTATTC
20
40
26303
26322
F
-19913.4
China
BN.1.4
E
Niu-E
CACGTTAACAATATTGCAGC
20
40
26391
26372
R
-20723.8
China
BN.1.4
N
US-CDC-N-2
TTACAAACATTGGCCGCAAA
20
40
29164
29183
F
-21115.5
US
BF.11.4
ORF1ab
Pasteur-ORF1ab-2
CTGGTCAAGGTTAATATAGG
20
40
14186
14167
R
-18348.8
France
BF.11.4
E
Niu-E
TTCTTGCTTTCGTGGTATTC
20
40
26303
26322
F
-19913.4
China
BF.11.4
E
Niu-E
CACGTTAACAATATTGCAGC
20
40
26391
26372
R
-20723.8
China
BF.11.4
N
US-CDC-N-2
TTACAAACATTGGCCGCAAA
20
40
29164
29183
F
-17890.7
US
BA.2.14
ORF1ab
Pasteur-ORF1ab-2
CTGGTCAAGGTTAATATAGG
20
40
14186
14167
R
-18348.8
France
BA.2.14
E
Niu-E
TTCTTGCTTTCGTGGTATTC
20
40
26303
26322
F
-19913.4
China
BA.2.14
E
Niu-E
CACGTTAACAATATTGCAGC
20
40
26391
26372
R
-20723.8
China
BA.2.14
N
US-CDC-N-2
TTACAAACATTGGCCGCAAA
20
40
29164
29183
F
-21115.5
US
BE.4.1
ORF1ab
Pasteur-ORF1ab-2
CTGGTCAAGGTTAATATAGG
20
40
14186
14167
R
-18348.8
France
BE.4.1
E
Niu-E
TTCTTGCTTTCGTGGTATTC
20
40
26303
26322
F
-19913.4
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
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