Difference between revisions of "Fabry:Sequence alignments (sequence searches and multiple alignments):Results"
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==== Comparing the Evalues ==== |
==== Comparing the Evalues ==== |
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− | [[File:Fabry_animation.gif]] On the left hand side you can see a histogram of the distribution of the E-values, when the search is performed with different methods. |
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+ | [[File:Fabry_animation.gif]] |
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+ | Above you can see a histogram of the distribution of the E-values, when the search is performed with different methods. |
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The R Script is based on Andrea's [[ARSA_search_protocol psiBlast.evalueHist.Rscript]] |
The R Script is based on Andrea's [[ARSA_search_protocol psiBlast.evalueHist.Rscript]] |
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Revision as of 08:12, 5 May 2012
Please see Task 2 for our scripts and line of action on this topic.
Contents
Sequence searches
Blast
Number of hits with Evalue < 0.003: 663
Psi-Blast
HHblits
2 iterations - default
Number of hits with Evalue < 0.003: 326
8 iterations
Number of hits with Evalue < 0.003: 729
Comparison
Comparing the hits
Venn diagrams created with Oliveros, J.C. (2007) VENNY. An interactive tool for comparing lists with Venn Diagrams.
Comparing the Evalues
![Fabry animation.gif](/wiki/images/0/08/Fabry_animation.gif)
Above you can see a histogram of the distribution of the E-values, when the search is performed with different methods. The R Script is based on Andrea's ARSA_search_protocol psiBlast.evalueHist.Rscript
As one can clearly see, the number of significant hits in the Psi-Blast search exceeds the number of hits in any of the other two searches by far.