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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
XAU	S	NIID WH-1 F24381R24873	ATTTGAAACAAAGACACCTTCAC	23	34.78	24856	24834	R	-22193.2	Japan
XAY.1.1.2	N	Chan-N	TTGGATCTTTGTCATCCAATTTG	23	34.78	29306	29284	R	-21867.4	China
XAY.1.1.2	N	SC2	CTGCAGATTTGGATGATTTCTCC	23	43.48	29463	29485	F	-23117.2	US
XAY.1.1.2	ORF1ab	NIID WH-1 F501R913	CTTTACCAGCACGTGCTAGAAGG	23	52.17	896	874	R	-25657.5	Japan
XAY.1.1.2	S	NIID WH-1 F24381R24873	ATTTGAAACAAAGACACCTTCAC	23	34.78	24856	24834	R	-22193.2	Japan
BA.2.25.1	N	Chan-N	TTGGATCTTTGTCATCCAATTTG	23	34.78	29306	29284	R	-21867.4	China
BA.2.25.1	N	SC2	CTGCAGATTTGGATGATTTCTCC	23	43.48	29463	29485	F	-23117.2	US
BA.2.25.1	ORF1ab	NIID WH-1 F501R913	CTTTACCAGCACGTGCTAGAAGG	23	52.17	896	874	R	-25657.5	Japan
BA.2.25.1	S	NIID WH-1 F24381R24873	ATTTGAAACAAAGACACCTTCAC	23	34.78	24856	24834	R	-22193.2	Japan
XAD	N	Chan-N	TTGGATCTTTGTCATCCAATTTG	23	34.78	29306	29284	R	-21867.4	China
XAD	N	SC2	CTGCAGATTTGGATGATTTCTCC	23	43.48	29463	29485	F	-23117.2	US
XAD	ORF1ab	NIID WH-1 F501R913	CTTTACCAGCACGTGCTAGAAGG	23	52.17	896	874	R	-25657.5	Japan
XAD	S	NIID WH-1 F24381R24873	ATTTGAAACAAAGACACCTTCAC	23	34.78	24856	24834	R	-22193.2	Japan
XAB	N	Chan-N	TTGGATCTTTGTCATCCAATTTG	23	34.78	29306	29284	R	-21867.4	China
XAB	N	SC2	CTGCAGATTTGGATGATTTCTCC	23	43.48	29463	29485	F	-23117.2	US
XAB	ORF1ab	NIID WH-1 F501R913	CTTTACCAGCACGTGCTAGAAGG	23	52.17	896	874	R	-25657.5	Japan
XAB	S	NIID WH-1 F24381R24873	ATTTGAAACAAAGACACCTTCAC	23	34.78	24856	24834	R	-22193.2	Japan
CH.1.1.4	N	Chan-N	TTGGATCTTTGTCATCCAATTTG	23	34.78	29306	29284	R	-21867.4	China
CH.1.1.4	N	SC2	CTGCAGATTTGGATGATTTCTCC	23	43.48	29463	29485	F	-23117.2	US
CH.1.1.4	ORF1ab	NIID WH-1 F501R913	CTTTACCAGCACGTGCTAGAAGG	23	52.17	896	874	R	-25657.5	Japan
CH.1.1.4	S	NIID WH-1 F24381R24873	ATTTGAAACAAAGACACCTTCAC	23	34.78	24856	24834	R	-22193.2	Japan
FT.4	N	Chan-N	TTGGATCTTTGTCATCCAATTTG	23	34.78	29306	29284	R	-21867.4	China
FT.4	N	SC2	CTGCAGATTTGGATGATTTCTCC	23	43.48	29463	29485	F	-23117.2	US
FT.4	ORF1ab	NIID WH-1 F501R913	CTTTACCAGCACGTGCTAGAAGG	23	52.17	896	874	R	-25657.5	Japan
FT.4	S	NIID WH-1 F24381R24873	ATTTGAAACAAAGACACCTTCAC	23	34.78	24856	24834	R	-22193.2	Japan
XAL	N	Chan-N	TTGGATCTTTGTCATCCAATTTG	23	34.78	29306	29284	R	-21867.4	China
XAL	N	SC2	CTGCAGATTTGGATGATTTCTCC	23	43.48	29463	29485	F	-23117.2	US
XAL	ORF1ab	NIID WH-1 F501R913	CTTTACCAGCACGTGCTAGAAGG	23	52.17	896	874	R	-25657.5	Japan
XAL	S	NIID WH-1 F24381R24873	ATTTGAAACAAAGACACCTTCAC	23	34.78	24856	24834	R	-22193.2	Japan
XBW	N	Chan-N	TTGGATCTTTGTCATCCAATTTG	23	34.78	29306	29284	R	-21867.4	China
XBW	N	SC2	CTGCAGATTTGGATGATTTCTCC	23	43.48	29463	29485	F	-23117.2	US
XBW	ORF1ab	NIID WH-1 F501R913	CTTTACCAGCACGTGCTAGAAGG	23	52.17	896	874	R	-25657.5	Japan
XBW	S	NIID WH-1 F24381R24873	ATTTGAAACAAAGACACCTTCAC	23	34.78	24856	24834	R	-22193.2	Japan
BA.2.3.7	N	Chan-N	TTGGATCTTTGTCATCCAATTTG	23	34.78	29306	29284	R	-21867.4	China
BA.2.3.7	N	SC2	CTGCAGATTTGGATGATTTCTCC	23	43.48	29463	29485	F	-23117.2	US
BA.2.3.7	ORF1ab	NIID WH-1 F501R913	CTTTACCAGCACGTGCTAGAAGG	23	52.17	896	874	R	-25657.5	Japan
BA.2.3.7	S	NIID WH-1 F24381R24873	ATTTGAAACAAAGACACCTTCAC	23	34.78	24856	24834	R	-22193.2	Japan
XAY.1.1.3	N	Chan-N	TTGGATCTTTGTCATCCAATTTG	23	34.78	29306	29284	R	-21867.4	China
XAY.1.1.3	N	SC2	CTGCAGATTTGGATGATTTCTCC	23	43.48	29463	29485	F	-23117.2	US
XAY.1.1.3	ORF1ab	NIID WH-1 F501R913	CTTTACCAGCACGTGCTAGAAGG	23	52.17	896	874	R	-25657.5	Japan
XAY.1.1.3	S	NIID WH-1 F24381R24873	ATTTGAAACAAAGACACCTTCAC	23	34.78	24856	24834	R	-22193.2	Japan
BA.2.19	N	Chan-N	TTGGATCTTTGTCATCCAATTTG	23	34.78	29306	29284	R	-21867.4	China
BA.2.19	N	SC2	CTGCAGATTTGGATGATTTCTCC	23	43.48	29463	29485	F	-23117.2	US
BA.2.19	ORF1ab	NIID WH-1 F501R913	CTTTACCAGCACGTGCTAGAAGG	23	52.17	896	874	R	-25657.5	Japan
BA.2.19	S	NIID WH-1 F24381R24873	ATTTGAAACAAAGACACCTTCAC	23	34.78	24856	24834	R	-22193.2	Japan
GY.2	N	Chan-N	TTGGATCTTTGTCATCCAATTTG	23	34.78	29306	29284	R	-21867.4	China
GY.2	N	SC2	CTGCAGATTTGGATGATTTCTCC	23	43.48	29463	29485	F	-23117.2	US
GY.2	ORF1ab	NIID WH-1 F501R913	CTTTACCAGCACGTGCTAGAAGG	23	52.17	896	874	R	-25657.5	Japan
GY.2	S	NIID WH-1 F24381R24873	ATTTGAAACAAAGACACCTTCAC	23	34.78	24856	24834	R	-22193.2	Japan
XBF.10	N	Chan-N	TTGGATCTTTGTCATCCAATTTG	23	34.78	29306	29284	R	-21867.4	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