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5.1.61 TWO_HITS

Parameter: TWO_HITS

Description Requires two word hits within a given distance for alignment extension
Value true, false
Default true
CMD Put
Example '...&TWO_HITS=false&...' deactivates this requirement

Note: Used only by discontiguous megablast. Activation of this makes the search more stringent. Same as in wwwblast. Commandline BLAST equivalent: '-A'.



Tao Tao 2007-08-03