cDNA extracton from feature tables

[Taylor Mr S]

I seem to remember some time ago I saw some freeware which allowed you
to extract relevant information from EMBL or Genbank database entry
feature tables.

I would like to be able to pull out full length cDNAs from a collection of
database entries and don't want to have to examine every feature table
by hand to find where the exons are ! Anything that does
this sort of operation would be useful.

Can anybody please help ?

Regards,

Steve Taylor,
Glaxo R & D,
England