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
XBB.1.5.47
ORF1ab
Pasteur-ORF1ab-2
GGTAACTGGTATGATTTCG
19
42.11
14080
14098
F
-14403.2
France
JD.2
ORF1ab
Pasteur-ORF1ab-2
GGTAACTGGTATGATTTCG
19
42.11
14080
14098
F
-14403.2
France
JD.1.2
ORF1ab
Pasteur-ORF1ab-2
GGTAACTGGTATGATTTCG
19
42.11
14080
14098
F
-14403.2
France
XBB.1.5.102
ORF1ab
Pasteur-ORF1ab-2
GGTAACTGGTATGATTTCG
19
42.11
14080
14098
F
-14403.2
France
JD.1.1.6
ORF1ab
Pasteur-ORF1ab-2
GGTAACTGGTATGATTTCG
19
42.11
14080
14098
F
-14403.2
France
JD.1.1.2
ORF1ab
Pasteur-ORF1ab-2
GGTAACTGGTATGATTTCG
19
42.11
14080
14098
F
-14403.2
France
JD.1.1.4
ORF1ab
Pasteur-ORF1ab-2
GGTAACTGGTATGATTTCG
19
42.11
14080
14098
F
-14403.2
France
B.1.437
ORF1ab
Pasteur-ORF1ab-1
ATGAGCTTAGTCCTGTTG
18
44.44
12690
12707
F
-14389.2
France
AV.1
N
Won-N
CAATGCTGCAATCGTGCTAC
20
50
28732
28751
F
-14372.8
South Korea
AY.56 (Delta)
ORF1ab
NIID WH-1 Seq F519R840
ACCTCATGGTCATGTTATGG
20
45
502
521
F
-14339.8
Japan
BQ.1.1.47
ORF1ab
NIID WH-1 Seq F519R840
ACCTCATGGTCATGTTATGG
20
45
502
521
F
-14339.8
Japan
BF.40
ORF1ab
NIID WH-1 Seq F519R840
ACCTCATGGTCATGTTATGG
20
45
502
521
F
-14339.8
Japan
BQ.1
ORF1ab
NIID WH-1 Seq F519R840
ACCTCATGGTCATGTTATGG
20
45
502
521
F
-14339.8
Japan
BQ.1.2.2
ORF1ab
NIID WH-1 Seq F519R840
ACCTCATGGTCATGTTATGG
20
45
502
521
F
-14339.8
Japan
B.1.1.298
ORF1ab
NIID WH-1 Seq F519R840
ACCTCATGGTCATGTTATGG
20
45
502
521
F
-14339.8
Japan
JH.1
ORF1ab
NIID WH-1 Seq F519R840
ACCTCATGGTCATGTTATGG
20
45
502
521
F
-14339.8
Japan
BE.13
ORF1ab
NIID WH-1 Seq F519R840
ACCTCATGGTCATGTTATGG
20
45
502
521
F
-14339.8
Japan
BQ.1.1.59
ORF1ab
NIID WH-1 Seq F519R840
ACCTCATGGTCATGTTATGG
20
45
502
521
F
-14339.8
Japan
BA.5.3.1
ORF1ab
NIID WH-1 Seq F519R840
ACCTCATGGTCATGTTATGG
20
45
502
521
F
-14339.8
Japan
GS.4.1.1
S
Young-S
TATACATGTCTCTGGGACCA
20
45
21763
21782
F
-14335.1
Singapore
GK.2.4
S
Young-S
TATACATGTCTCTGGGACCA
20
45
21763
21782
F
-14335.1
Singapore
BA.5.2.14
ORF1ab
Yip-ORF1ab
ATGCATTTGCATCAGAGGCT
20
45
1866
1885
F
-14277.3
China
B.1.1.440
ORF1ab
Yip-ORF1ab
ATGCATTTGCATCAGAGGCT
20
45
1866
1885
F
-14277.3
China
B.1.1.270
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-14246.8
Japan
CM.12
ORF1ab
NIID WH-1 Seq F519R840
ACCTCATGGTCATGTTATGG
20
45
502
521
F
-14242.8
Japan
JN.1.1.8
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
JN.1.51.1
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
XDD.1.1
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
LC.1
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
LF.4
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
JN.1.1.5
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
JN.1.55.1
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
LQ.3
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
JN.1.62
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
MD.1
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
JN.1.55
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
JN.1.20
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
XDK
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
JN.1.54
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
XDK.6
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
LL.1
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
JN.1.57
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
JN.1.28.1
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
JN.1.7.1
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
JN.1.4.3
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
JN.1.65
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
JN.1.39.3
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
JN.1.4.4
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
JN.1.7.6
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
Hong Kong
XDK.3
ORF1ab
HKU-ORF1b
AACRCGCTTAACAAAGCACTC
21
42.86
18909
18889
R
-14207.5
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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