| Gene region |
Outer primer, RT-PCRa |
| Forward |
Reverse |
| gp120 |
5′ TGTGTGGTCCATAGTAATCATAGAATA ′3 |
5′ CTCAATAGCCCTCAGCAAATT ′3 |
| |
5′ CAATTGGAGAAGTGAATTATAT ′3 |
5′ CTGGCTCAGCTCGTCTCATTC ′3 |
| |
Inner primer, Sequencing-PCR |
| Forward |
Reverse |
| gp41 |
5′ GAAAGAGCAGAAGACAGTGGCAATGA ′3 |
5′ ATTGGCTCAAAGGATACCTTTGGACA ′3 |
| |
5′ CAATATCAGCACAAGCATAAGAGGTAA ′3 |
5′ TCCTGAGGATTGCTTAAAGATTATTGT ′3 |
| |
5′ GGAAATATGAGACAAGCACATTGTAAC ′3 |
5′ TACCAGACAATAATTGTCTGGCCTGTA ′3 |
| |
5′ AAGAGAAGAGTGGTGCAGAGAG ′3 |
5′ GCCTAACTCTATTCACTATAGA ′3 |
| |
5′ TATTGGAATTAGATAAATGGGC ′3 |
5′ GCCATCCAATCACACTACTT ′3 |