Difference between revisions of "CSC334 Lab9"

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==Goal==
 
==Goal==
Sometimes you need the code of a protein, or of several proteins to play with.  This lab shows you how you can get a protein, or homologue sequencs from various species from the NCBI site.
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Sometimes you need the code of a protein, or of several proteins to play with.  This lab shows you how you can get a protein, or homologue sequences from various species from the NCBI site.
  
 
==Steps==
 
==Steps==
 
* Point  your browser to the URL [http://www.ncbi.nlm.nih.gov www.ncbi.nlm.nih.gov]
 
* Point  your browser to the URL [http://www.ncbi.nlm.nih.gov www.ncbi.nlm.nih.gov]
 
* In the menu bar, enter '''protein''', as shown in the figure below
 
* In the menu bar, enter '''protein''', as shown in the figure below
[[Image:NCBIGetProtein.png]]
 
  
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::[[Image:NCBIGetProtein.png]]
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* Enter the name of a protein family, say "e-coli".  You can find more on Wikipedia ([http://en.wikipedia.org/wiki/List_of_proteins en.wikipedia.org/wiki/List_of_proteins])
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* Select '''Fasta''' for the Display mode
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* Get your sequences:
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::[[Image:EcoliProteinFasta.png]]
  
 
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[[Csc334_Labs | Back to lab page]]
 
[[Csc334_Labs | Back to lab page]]

Latest revision as of 14:04, 13 August 2008

<meta name="keywords" content="computer science, bioinformatics, DNA, CSC334, Lab" /> <meta name="description" content="DNA Sequence Logo Lab" /> <meta name="title" content="Bioinformatics Lab" /> <meta name="abstract" content="DNA Sequence Logo" /> <meta name="author" content="thiebaut at cs.smith.edu" />

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Where/How Do I get Proteins?

Goal

Sometimes you need the code of a protein, or of several proteins to play with. This lab shows you how you can get a protein, or homologue sequences from various species from the NCBI site.

Steps

  • Point your browser to the URL www.ncbi.nlm.nih.gov
  • In the menu bar, enter protein, as shown in the figure below
NCBIGetProtein.png


  • Select Fasta for the Display mode
  • Get your sequences:
EcoliProteinFasta.png

Back to lab page