The example below shows how to find the values for the forward primer.
The SmaI recognition sequence is ccc'ggg and the primer
sequence is 'actggcc.
Select operation
X 1 Search
2 List enzyme file
3 Clear text
4 Clear graphics
? Selection (1-4) (1) =
Select input source
1 All enzymes file
X 2 Six cutter file
3 Four cutter file
4 Personal file
5 Keyboard
? Selection (1-5) (2) =5
Define search strings by typing a string name
followed by the string(s)
? Name=b
? String(s)=ccc'ggg/'actggcc/
? Name=
? Search for all names (y/n) (y) =
Select results display mode
X 1 Order results enzyme by enzyme
2 Order results by position
3 Show only infrequent cutters
4 Show names above the sequence
? Selection (1-4) (1) =
? List matches (y/n) (y) =
? The sequence is linear (y/n) (y) = n
? Search for definite matches (y/n) (y) =
Working
Matches found= 2
Name Sequence Position Fragment lengths
1 b ccc'ggg 6249 7208 41
2 b 'actggcc 6290 41 7208
Finding the vepe values for the forward primer in a single step
This gives us the position of the cloning site (6249) and the relative position of the primer site (41)