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HFV Ebola sequence database

Recombinant HIV-1 Drawing Tool

Purpose: This tool maps your recombinant breakpoint data for HIV-1 onto a map of the HXB2 genome. The different subtypes that compose your genome appear as differently-colored regions in the map. Before using, please see Recombinant HIV-1 Drawing Tool Explanation.

Upload text file of breakpoints
This is an Excel spreadsheet
Or enter breakpoint data here
[Sample Input]
If the breakpoint data entered above are not expressed in HXB2 coordinates, check this box and paste sequence here Non-HXB2 coordinates
Or upload your sequence file
Custom colors

Other Links:
For general information on CRFs see What is a CRF? in our FAQ section.
For an overview of existing circulating recombinant forms go here.

Questions or comments? Contact us at hfv-info@lanl.gov