deletions | additions       diff --git a/Organism Identification using 16s rRNA gene sequence.md b/Organism Identification using 16s rRNA gene sequence.md  index 31f3e6e..7a0cc66 100644  --- a/Organism Identification using 16s rRNA gene sequence.md  +++ b/Organism Identification using 16s rRNA gene sequence.md 
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##BLAST 16S rDNA sequence  Begin by navigating to the Standard Nucleotide BLAST at NCBI:  http://blast.ncbi.nlm.nih.gov/Blast.cgi?PROGRAM=blastn&PAGE\_TYPE=BlastSearch&LINK_LOC=blasthome http://blast.ncbi.nlm.nih.gov/Blast.cgi?PROGRAM=blastn&PAGE_TYPE=BlastSearch&LINK_LOC=blasthome  Paste in your Sanger consensus sequence. We recommend checking the box to exclude Uncultured/environmental sample sequences since these will not be informative for identification. Be sure the nucleotide collection (nr/nt) is selected under database and click the BLAST button.