Question: Local blastp option -qcov_hsp_perc
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gravatar for fec2
11 months ago by
fec230
fec230 wrote:

Hi all,

I need to performed blastp for 2 genome (against each other). According to the paper, I need to get the number of protein which has "alignable region of the query protein sequence of more than 50%".

For Blastp option, -qcov_hsp_perc should mean Percentage of Query Coverage Per HSP, right? Therefore, if I perform blastp with option "-qcov_hsp_perc 50" mean I only select alignable region of the query protein sequence of more than 50%?

Thank you.

blast genome • 250 views
ADD COMMENTlink modified 11 months ago • written 11 months ago by fec230

You want to align two genomes, or two sets of proteins?

ADD REPLYlink written 11 months ago by h.mon29k

Ya, 2 sets of proteins. I am using -subject option of blastp.

ADD REPLYlink written 11 months ago by fec230
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