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Multi-genome Ortholog Comparisons info

Select the appropriate parameters and press the Search button to get the set of
all similar genes (orthologs) shared among the viruses in your list.

Virus List

Select viruses:

(hold down the Ctrl key to make multiple selections)

Protein BLAST comparisons between the above list of viruses should have:
an E value less than
and an alignment containing at least % identical residues.

Matches are based on a BLAST search of all virus proteins in the VBRC database searched against the same protein set (an all-all search). BLAST parameters used include an E value cutoff of 0.00001 and no filtering of the query sequence.

Note that lowering the E value cutoff, or raising the Percent Identical residues value will result in fewer hits - the BLAST search is more stringent.
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