Changing to new BLAST+ local program - database error

Hi dear community, I used local BLAST a while ago and have problem when changing to the new BLAST+. I put the .../ncbi-blast-2.2.24+/bin and .../ncbi-blast-2.2.24+/db into $PATH

and execute the command /local/.../blastp -query input -out output.fa -db nr -evalue 0.001

error returned: BLAST Database error: No alias or index file found for protein database [nr] in search path [/local/.../ncbi-blast-2.2.24+/bin::] What does this error mean? Has the query input query format changes in the new BLAST+?

Any comments....

Daisy Row. from Do My Writing

software error blast database

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written 8.0 years ago by daisyrowley •

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