[Bioclusters] idsfasta to index NCBI nt database.

[Luobin Yang]

When I use idsfasta program from EMBOSS to index NCBI nt fasta format
database, the program complains that "duplicate ID found" and aborts.
Has anyone used idsfasta program to index NCBI nt database and has the
same problem? I tried to change the fields option from acum (accession
number) to seqvn (sequence version and GI) but it doesn't solve the
problem.

Thanks,
Luobin