著者

伊奈 康夫 五條堀 孝

出版者

Japanese Society for Bioinformatics

雑誌

Genome Informatics (ISSN:09199454)

巻号頁・発行日

vol.2, pp.74-77, 1991

著者

五條堀 孝 森山 悦子 伊奈 康夫

出版者

一般社団法人 日本生物物理学会

雑誌

生物物理 (ISSN:05824052)

巻号頁・発行日

vol.28, no.4, pp.190-193, 1988-07-25 (Released:2009-05-25)

参考文献数

3

---

Using nucleotide sequence data of AIDS virus strains isolated from patients at various locations of the world, we examined the phylogenetic relationships among AIDS virus strains. In particular, a phylogenetic tree for AIDS virus strains was constructed using the estimated numbers of nucleotide substitutions. The phylogenetic tree constructed shows that AIDS viruses can be classified into the two major groups; "HIV-1 group" and "HIV-2 group". Evolutionary features of these virus groups were discussed from the viewpoint of molecular epidemiology.