This is a test version of Biostars. For the public version, visit https://www.biostars.org.
genomic co-ordinate, map

Hello, I have 1200 peptide sequence in a fasta file and I want to know their genomic co-ordinate so I run blastx on command line. I have not been able to get genomic co-ordinate for all peptide. Please help me

genome

Have you considered the possibility that there is no hit for those peptides in whatever database you used for your search?

Yes I have considered the possibility of "hit"; almost every peptide has hit in the database

What is the database you used? I would use a collection of cDNAs for that since genomic coordinates can be difficult once the CDS spans exon/exon boundaries.

Its genomic DNA database but in case of exon/exon boundaries it can show the span region.

0 answers

No answers yet.

Log in to answer this question.