Looking For A Tool To Compare 2 Sequence

Question

[CrLs]

hello, may be this question has been asked already but I did'nt find any post on the forum.

I'd like to compare 2 big dna sequences (200 000 pb or more) ( fasta or gb format ) to found if there is a cds or sequence from one sequence there is missing in the other.

there is any tool doing it already ? or may be should I make a python script ?

Thanks for your answer in advance

Answer 1

[Chris Cole]

Mummer? http://mummer.sourceforge.net/

Caveat: not tried it myself.

[ancient_learner]

also this http://genome.lbl.gov/cgi-bin/VistaInput?align_pgm=lagan&num_seqs=2

[CrLs]

hi, thank you for your answer, i ll try both of them ! i come back if it works !