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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+ | The R Script is based on Andrea's [[ARSA_search_protocol psiBlast.evalueHist.Rscript]] |
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+ | 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. |
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
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.
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.