Volume 2, Number 3—July 1996
Dispatch
HIV-1 Group O Virus Identified for the First Time in the United States
Table 2
Typical peptide reactivity patterns.
Subtype | V3-A | V3-B | V3-C | V3-D | V3-E | V3-F | V3-O | GP41-M | GP41-O |
---|---|---|---|---|---|---|---|---|---|
A | 2.742 | 1.144 | 1.628 | 0.065 | 0.083 | 0.724 | 0.055 | 2.683 | 2.627 |
B | 0.071 | 1.271 | 0.051 | 0.030 | 0.033 | 0.038 | 0.028 | 2.570 | 2.414 |
C | 2.320 | 0.084 | 2.515 | 0.079 | 1.647 | 1.637 | 0.061 | 2.746 | 2.858 |
D | 0.210 | 0.079 | 0.056 | 1.203 | 0.048 | 0.051 | 0.040 | 1.380 | 0.279 |
E | 0.055 | 0.043 | 0.385 | 0.042 | 1.291 | 0.038 | 0.025 | 0.619 | 0.340 |
F | 0.062 | 0.857 | 0.041 | 0.037 | 0.039 | 0.033 | 0.037 | 2.615 | 2.670 |
O | 0.089 | 0.088 | 0.089 | 0.188 | 0.088 | 0.081 | 1.704 | 0.070 | 2.457 |
GP41-M and GP41-O refer to peptides derived from the consensus gp41 sequences for Group M and Group O variants.
1Primers: gag/outer/forward - AGTACATGTTAAAACATGTAGTATGGGC; gag/outer/ reversed - CCTACTCCCTGACAGGCCGT CAGCATTTCTTC; gag/inner/forward - AGTACATGTTAAAACATGTAGTATGGGC; gag/inner/reverse - CCTTAAGCTTTTGT AGAATCTATCTACATA; protease/outer/forward - TTTGCCTCCCTCAAATC; protease/outer/reverse - TTACTGGCACTG GGGCTATGG; protease/inner/ forward - CCTCAAATCCCTCTTTG; protease/inner/reverse - TATAGGGAAGTTTAGTGTACA; env/outer/forward - CACAGAATTTAATGGAACAGGC; env/outer/reverse - TGTGTT ACAATAAAAGAATTCTCC; env/inner/forward - GTTACTTGTACACATGGCAT; and env/inner/reverse - AGAATTCTCCATGACAGTTAAA.