Select the organism(s) you wish to search for intergenic regions in.
To select multiple organisms hold down "Ctrl" button.
To obtain ALL intergenic regions for an organism. Do not enter a sequence. Simply hit submit.
Enter the sequence you wish to search for in the the search box (not case sensitive).
You may add wildcard search parameters as noted by the key and example below.

Function
Matches any number of characters.
Matches any single alphabetic character.
Matches any single character within the brackets.
____ Syntax
%
_
[]
____ Example
Find "CGGGTA" or "CATA"
Find "CGNCGT"
Find "CGACGT" or "CGGCGT"
____ Example Syntax
C%TA
CG_CGT
CG[AG]CGT