Question: If I have a short amino acid sequence (peptide), such as the phosphorylation sites of protein. how could I determine the genomic coordinate for this amino acid sequence.
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gravatar for Richard Yang
3.3 years ago by
China
Richard Yang0 wrote:

If I have a short amino acid sequence (peptide), such as the phosphorylation sites of protein. how could I determine the genomic coordinate for this amino acid sequence.

rna-seq gene genome • 1.6k views
ADD COMMENTlink modified 3.3 years ago by 5heikki8.5k • written 3.3 years ago by Richard Yang0

You could also perform a Mascot search (if you have a small number of sequences).

ADD REPLYlink written 3.3 years ago by genomax72k
0
gravatar for 5heikki
3.3 years ago by
5heikki8.5k
Finland
5heikki8.5k wrote:

tblastn the peptide against the genome it originates from

tblastn = search translated nucleotide databases using a protein query

ADD COMMENTlink modified 3.3 years ago • written 3.3 years ago by 5heikki8.5k
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