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.1.1.141
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
B.1.591
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
B.1.468
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
AY.131 (Delta)
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
B.1.586
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
B.1.366
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
B.1.1.380
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
B.1.1.148
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
B.1.382
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
B.1.1.356
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
B.1.1.376
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
B.1.607
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
B.1.163
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
B.1.337
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
B.1.1.158
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
B.1.602
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
B.1.289
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
DV.7.1.6
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
XDH
E
Charité-E
ATATTGCAGCAGTACGCACACA
22
45.45
26381
26360
R
-23527.6
Germany
BA.4.6.1
N
SC2
CCTTGTGTGGTCTGCATGAGTTTAG
25
48
29554
29530
R
-23470.9
US
B.1.617.2 (Delta)
N
US-CDC-N-1
TCTGGTTACTGCCAGTTGAATCTG
24
45.83
28358
28335
R
-23398.4
US
XBB.1.5.92
N
US-CDC-N-1
TCTGGTTACTGCCAGTTGAATCTG
24
45.83
28358
28335
R
-23398.4
US
B.1.633
N
US-CDC-N-1
TCTGGTTACTGCCAGTTGAATCTG
24
45.83
28358
28335
R
-23398.4
US
BM.4
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
B.1.1.357
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
BP.1
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
BA.2.3.21
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
A.6
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
B.1.530
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
BA.2.75.8
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
CH.1
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
B.1.570
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
DD.1
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
B.1.1.136
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
XAY
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
DJ.1
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
XAE
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
B.1.467
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
B.1.1.484
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
B.1.476
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
A.18
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
B.1.1.404
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
CV.2
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
DJ.1.3
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
BQ.1.1.73
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
DW.1
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
BR.5.1
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
BA.2.75.3
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
XAK
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
B.1.167
S
WuhanCoV-spk1
TTGGCAAAATTCAAGACTCACTTT
24
33.33
24354
24377
F
-23366.4
Japan
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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