TABLE 2.
PCR | Target sequence | Primer orientation | Primer sequence (5′ to 3′) |
---|---|---|---|
1 | RdRp | Forward | AYAACCAAGATCTTAATGG |
Reverse | TGCTTAGAACCCAAAATCAT | ||
2a | RdRp | Forward | GGTTGGGACTATCCTAAGTGTGA |
Reverse | CCATCATCAGATAGAATCATCATA | ||
3 | Helicase-ExoN | Forward | CTCARGGTAGTGARTATGA |
Reverse | AATTGTTCWCCWGGTGG | ||
4 | Spike | Forward | WTATGTTTGYAATGGTAAY |
Reverse | GTCWTCATCMACWGTRC | ||
5 | Spike | Forward | GAYTDDCAGCACTTAATGC |
Reverse | TTGAGCCAYTCAAGRTYRA | ||
6 | Spike | Forward | CAATCTAGGTCTGCTATCG |
Reverse | CTAGAAGACTGTGATTTGA |
Forward and reverse primers (IN-6 and IN-7) were communicated through the World Health Organization's SARS etiology network by colleagues from the Centers for Disease Control and Prevention.