[Bioperl-l] need help ??parse AcNum from fasta?

[Nathan S. Haigh]

outaleb Issame wrote:
> Hi every body,
> i have some AccNum in a file-> IPI67675
>                                                  IPI98976.
>                                                  ...
>
> what i want is how can i look in the fasta file (db fasta) if there is 
> some match
> if yes then copy the entire entry into a new fasta file.
> i tried with bioperl but cause i m noob:-(( i don t get it.
> thx all
>
> _______________________________________________
> Bioperl-l mailing list
> Bioperl-l at lists.open-bio.org
> http://lists.open-bio.org/mailman/listinfo/bioperl-l
>   

Can you state clearly, what is in the "AccNum" file exactly, some sample
text from the actual file would be good. Is the FASTA file containing
the sequences in raw FASTA format or has it been processed using
somthing like formatdb from the BLAST software?

A few more details will help people understand and in turn help you with
a swift solution.

Cheers
Nath