Table 1. Sequence of primers used in this study.
Exp. | Aim | Primer set | Thermal cycling program | |
---|---|---|---|---|
1 | Const. pColdII-15730 | eqlA Fw | CATCATCATCATCATATGAAGAACAAGTTCTATCC | [98ºC 10 sec – 58ºC 5 sec – 72ºC 10 sec] × 30 cycle |
amplify EGYY15730 gene | eqlA Rv | GCTTGAATTCGGATCCCTACAGGTTGCAGCCAGCG | ||
2 | Const. pColdII-15750 | eqlB Fw | CATCATCATCATCATATGGCACAGGAAGTC | [98ºC 10 sec – 60ºC 5 sec – 72ºC 15 sec ] × 30 cycle |
amplify EGYY 15750 gene | eqlB Rv | GCTTGAATTCGGATCCTTAGACCTCGATCTCGCCCTG | ||
3 | Const. pColdII-15760 | eqlC Fw | CATCATCATCATCATATGGCACAATTCGATGTTGAG | [98ºC 10 sec – 62ºC 5 sec – 72ºC 10 sec ] × 30 cycle |
amplify EGYY15760 gene | eqlC Rv | GCTTGAATTCGGATCCCTACATAGTGGAGATCGCGTGG | ||
4 | Confirm eqlA of strain | seq_eqlA_Nde | GTCCATGAACACGATGC | 98ºC 5 min [98ºC 0 sec – 50ºC 5 sec – 60ºC 4 min ] × 25 cycle |
YY7918 in pColdII | seq_eqlA_Bam | TCGACCAGACAATCATC | ||
5 | Confirm eqlB of strain | seq_eqlB_Nde | ATCATCACCTCCTCCACC | [98ºC 10 sec – 62ºC 5 sec – 72ºC 10 sec ] × 30 cycle |
YY7918 in pColdII | seq_eqlB_Bam | TAGTCAGACAGGTCGAC | ||
6 | Confirm eqlC of strain | seq_eqlC_Nde | AGCTCGTTCTGAATAGAG | 98ºC 5 min [98ºC 0 sec – 50ºC 5 sec – 60ºC 4 min ] × 25 cycle |
YY7918 in pColdII | seq_eqlC_Bam | ACGACGACGCCTTTATGA |
Underlining indicates the homologous 15 bp.