oh thanks very much for your help.
I thas been sorted. Now, while working on to get the result of Blast I would like to get the start and end position of the query sequence along the databas(large sequence)
For example
let the query sequence be
ATG
GTC
and the large sequence be
ATGCCCCGTC
The hit position of the first sequence will be start :1 and end: 3
And the second sequence will be start:3 and end: 6
Again the second sequence matches at start8: and end 11 I looked at Hsp but the start and end in it gives just the start and end of the query
Any suggestions
Thanks