Region location based on formulas

Please select the alignment format, and enter the alignment:

or provide the (Unix - full path) file name for the alignment:

or select one of the pre-formatted alignments from the list:

Please enter the name of the sequence to provide the range:

Please enter the range in the above sequence for evaluating the alignment - from: to

Please enter the name: , or the number: of the sequence in which to count positions (omiting both name and the number results in absolute counting).

Please enter the formulas for the alignment columns:

Please indicate: closed world, or
open world

If you would like to merge the overlapping and adjacent regions in the output, check here .

The number of active sequences should be at least: .

The gaps should be treated as:

Please indicate the result output:

list
image_postscript
image_pdf

After entering data, click on to locate the featured sites, or on to clear the entries.