We have created a new Intra-patient Sequence Search interface (IPsearch). This interface is designed especially for retrieving longitudinal or other large intra-patient sequence sets. The interface is entirely functional, but will probably undergo small modifications over the coming weeks to optimize it. The link to it is in the 'Search' menu. 20 January 2009
We now provide an interface to PhyML, which generates much better trees than our simple Treemaker tool. The ML method is resource intensive, please try not to overload it. 16 January 2009
We migrated the HIV sequence database from Sybase to PostgreSQL. In the process we updated the Sequence Search Interface, the Advanced Search, the Geography Search Interface, and some minor tools associated with the database. 13 January 2009
Our page describing the Circulating Recombinant Forms (CRFs) has new images showing the subtypes in each recombinant more clearly. We have added an additional web page that lists the breakpoints for each CRF. 04 November 2008