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 | + | 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== | ||
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" />
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
- Enter the name of a protein family, say "e-coli". You can find more on Wikipedia (en.wikipedia.org/wiki/List_of_proteins)
- Select Fasta for the Display mode
- Get your sequences:
