Bioinformatics is the subject of today's science. Various Bioinformatics tools are available online. Scholars like to search mainly  NCBI blastp, NCBI blastn, NCBI ftp site, NCBI nucleotide blast, primer blast NCBI, blast 2, blast search, and various other keywords related to Bioinformatics tools.

In this post, you will learn:

  • How to Convert nucleotide sequence into protein 
  • How to perform BLAST on protein 
   Write NCBI in google box.
   Click on National Center for Biotechnology Information
  From all database choose gene.
   Write name of   gene in the box and click on search.as shown below.


   List of  papers will be open.
  Choose one paper, complete paper will open.
   Scroll down and click on “FASTA.” Sequence will be change in FASTA format.




    Copy this sequence by pressing Ctrl+C.




   In new tab write “sequence format conversion” and open the link shown.


     Choose DNA and paste the sequence in box by pressing Ctrl+V.

     
   Now, scroll down, click on output format, choose “FASTA format” from the box and click on submit.



   Complete sequence, with symbol of “>” will appear.



Copy that sequence by pressing Ctrl+C.                                                                   
In new tab write “SEQUENCE TRANSLATOR TOOL”
Click on the link shown.

     To convert nucleotide sequence into protein, Click on “Launch transeq” under
heading of Nucleotide Sequence Translation as shown:


Paste the sequence in box by pressing Ctrl+V and  Click on SUBMIT.



Nucleotide sequence has been converted into protein

    Now Copy that aminamino acid sequence.
In the new tab re-open, NCBI. Click on National Center for Biotechnology Information.
Click on Resource List (A-Z)



Click on Basic Local Alignment Search Tool (BLAST)



Click on Nucleotide Blast



Paste the sequence and click on Blast.


Graphic Summary, of the protein sequence, will appear.
This compares our query data with standard.



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