Inputsection-sequenceseqall
The sequence from which to choose primers. The sequence must be presented 5' -> 3'
Additionalsection-targetregionrange
If one or more Targets is specified then a legal primer pair must flank at least one of them. A
Target might be a simple sequence repeat site (for example a CA repeat) or a single-base-pair
polymorphism. The value should be a space-separated list of <start>,<end> pairs where <start> is the
index of the first base of a Target, and <end> is the last E.g. 50,51 requires primers to surround
the 2 bases at positions 50 and 51.
-minsizeinteger
Minimum acceptable length of a primer. Must be greater than 0 and less than or equal to MAX-SIZE.
Default value: 18
-maxsizeinteger
Maximum acceptable length (in bases) of a primer. Currently this parameter cannot be larger than 35.
This limit is governed by the maximum oligo size for which Primer3's melting-temperature is valid.
Default value: 27
-maxdifftmfloat
Maximum acceptable (unsigned) difference between the melting temperatures of the forward and reverse
primers. Default value: 100.0
Outputsection-explainflagboolean
If this flag is non-0, produce LEFT-EXPLAIN and RIGHT-EXPLAIN, output, which are intended to provide
information on the number of primer pairs that Primer3 examined, and statistics on the number
discarded for various reasons. Default value: N
-numreturninteger
The maximum number of primer pairs to return. Primer pairs returned are sorted by their 'quality', in
other words by the value of the objective function (where a lower number indicates a better primer
pair). Caution: setting this parameter to a large value will increase running time. Default value: 5
-outfileoutfile