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
B.1.540
ORF1ab
Won-ORF1ab
TGCATTAACATTGGCCGTGA
20
45
15558
15539
R
-21175.8
South Korea
B.1.540
ORF1ab
HKU-ORF1b
TGGGGYTTTACRGGTAACCT
20
45
18778
18797
F
-7043.36
Hong Kong
B.1.540
S
Young-S
TATACATGTCTCTGGGACCA
20
45
21763
21782
F
-19121.1
Singapore
B.1.540
N
US-CDC-N-1
GACCCCAAAATCAGCGAAAT
20
45
28287
28306
F
-20656.7
US
B.1.540
N
NIID-JP-N
AAATTTTGGGGACCAGGAAC
20
45
29125
29144
F
-20489.8
Japan
B.1.540
ORF1ab
NIID WH-1 Seq F519R840
ACCTCATGGTCATGTTATGG
20
45
502
521
F
-20812.9
Japan
B.1.487
ORF1ab
Yip-ORF1ab
ATGCATTTGCATCAGAGGCT
20
45
1866
1885
F
-21402.5
China
B.1.487
ORF1ab
Yip-ORF1ab
TTGTTATAGCGGCCTTCTGT
20
45
1970
1951
R
-21075.5
China
B.1.487
ORF1ab
Won-ORF1ab
TGCATTAACATTGGCCGTGA
20
45
15558
15539
R
-21175.8
South Korea
B.1.487
ORF1ab
HKU-ORF1b
TGGGGYTTTACRGGTAACCT
20
45
18778
18797
F
-7043.36
Hong Kong
B.1.487
S
Young-S
TATACATGTCTCTGGGACCA
20
45
21763
21782
F
-19121.1
Singapore
B.1.487
N
US-CDC-N-1
GACCCCAAAATCAGCGAAAT
20
45
28287
28306
F
-20656.7
US
B.1.487
N
NIID-JP-N
AAATTTTGGGGACCAGGAAC
20
45
29125
29144
F
-20489.8
Japan
B.1.487
ORF1ab
NIID WH-1 Seq F519R840
ACCTCATGGTCATGTTATGG
20
45
502
521
F
-20812.9
Japan
B.1.1.118
ORF1ab
Yip-ORF1ab
ATGCATTTGCATCAGAGGCT
20
45
1866
1885
F
-21402.5
China
B.1.1.118
ORF1ab
Yip-ORF1ab
TTGTTATAGCGGCCTTCTGT
20
45
1970
1951
R
-21075.5
China
B.1.1.118
ORF1ab
Won-ORF1ab
TGCATTAACATTGGCCGTGA
20
45
15558
15539
R
-21175.8
South Korea
B.1.1.118
ORF1ab
HKU-ORF1b
TGGGGYTTTACRGGTAACCT
20
45
18778
18797
F
-7043.36
Hong Kong
B.1.1.118
S
Young-S
TATACATGTCTCTGGGACCA
20
45
21763
21782
F
-19121.1
Singapore
B.1.1.118
N
US-CDC-N-1
GACCCCAAAATCAGCGAAAT
20
45
28287
28306
F
-20656.7
US
B.1.1.118
N
NIID-JP-N
AAATTTTGGGGACCAGGAAC
20
45
29125
29144
F
-20489.8
Japan
B.1.1.118
ORF1ab
NIID WH-1 Seq F519R840
ACCTCATGGTCATGTTATGG
20
45
502
521
F
-20812.9
Japan
B.1.501
ORF1ab
Yip-ORF1ab
ATGCATTTGCATCAGAGGCT
20
45
1866
1885
F
-21402.5
China
B.1.501
ORF1ab
Yip-ORF1ab
TTGTTATAGCGGCCTTCTGT
20
45
1970
1951
R
-21075.5
China
B.1.501
ORF1ab
Won-ORF1ab
TGCATTAACATTGGCCGTGA
20
45
15558
15539
R
-21175.8
South Korea
B.1.501
ORF1ab
HKU-ORF1b
TGGGGYTTTACRGGTAACCT
20
45
18778
18797
F
-7043.36
Hong Kong
B.1.501
S
Young-S
TATACATGTCTCTGGGACCA
20
45
21763
21782
F
-19121.1
Singapore
B.1.501
N
US-CDC-N-1
GACCCCAAAATCAGCGAAAT
20
45
28287
28306
F
-20656.7
US
B.1.501
N
NIID-JP-N
AAATTTTGGGGACCAGGAAC
20
45
29125
29144
F
-20489.8
Japan
B.1.501
ORF1ab
NIID WH-1 Seq F519R840
ACCTCATGGTCATGTTATGG
20
45
502
521
F
-20812.9
Japan
B.1.1.226
ORF1ab
Yip-ORF1ab
ATGCATTTGCATCAGAGGCT
20
45
1866
1885
F
-21402.5
China
B.1.1.226
ORF1ab
Yip-ORF1ab
TTGTTATAGCGGCCTTCTGT
20
45
1970
1951
R
-21075.5
China
B.1.1.226
ORF1ab
Won-ORF1ab
TGCATTAACATTGGCCGTGA
20
45
15558
15539
R
-21175.8
South Korea
B.1.1.226
ORF1ab
HKU-ORF1b
TGGGGYTTTACRGGTAACCT
20
45
18778
18797
F
-7043.36
Hong Kong
B.1.1.226
S
Young-S
TATACATGTCTCTGGGACCA
20
45
21763
21782
F
-19121.1
Singapore
B.1.1.226
N
US-CDC-N-1
GACCCCAAAATCAGCGAAAT
20
45
28287
28306
F
-20656.7
US
B.1.1.226
N
NIID-JP-N
AAATTTTGGGGACCAGGAAC
20
45
29125
29144
F
-20489.8
Japan
B.1.1.226
ORF1ab
NIID WH-1 Seq F519R840
ACCTCATGGTCATGTTATGG
20
45
502
521
F
-20812.9
Japan
B.1.546
ORF1ab
Yip-ORF1ab
ATGCATTTGCATCAGAGGCT
20
45
1866
1885
F
-21402.5
China
B.1.546
ORF1ab
Yip-ORF1ab
TTGTTATAGCGGCCTTCTGT
20
45
1970
1951
R
-21075.5
China
B.1.546
ORF1ab
Won-ORF1ab
TGCATTAACATTGGCCGTGA
20
45
15558
15539
R
-21175.8
South Korea
B.1.546
ORF1ab
HKU-ORF1b
TGGGGYTTTACRGGTAACCT
20
45
18778
18797
F
-7043.36
Hong Kong
B.1.546
S
Young-S
TATACATGTCTCTGGGACCA
20
45
21763
21782
F
-19121.1
Singapore
B.1.546
N
US-CDC-N-1
GACCCCAAAATCAGCGAAAT
20
45
28287
28306
F
-20656.7
US
B.1.546
N
NIID-JP-N
AAATTTTGGGGACCAGGAAC
20
45
29125
29144
F
-20489.8
Japan
B.1.546
ORF1ab
NIID WH-1 Seq F519R840
ACCTCATGGTCATGTTATGG
20
45
502
521
F
-20812.9
Japan
B.1.194
ORF1ab
Yip-ORF1ab
ATGCATTTGCATCAGAGGCT
20
45
1866
1885
F
-21402.5
China
B.1.194
ORF1ab
Yip-ORF1ab
TTGTTATAGCGGCCTTCTGT
20
45
1970
1951
R
-21075.5
China
B.1.194
ORF1ab
Won-ORF1ab
TGCATTAACATTGGCCGTGA
20
45
15558
15539
R
-21175.8
South Korea
B.1.194
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
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