Evolutionary Tree: Difference between revisions

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[[command BLAST]]
'''BACKGROUND'''
 
[[Image:Cladogram view.JPG]]
 
-> This is the cladogram treeview of SNAP-gamma protein. However, this view is not suitable enough to represent the evolutionary gap between species.
 
In detecting evolunationary tree, BLAST was used to searching homologous sequence and to obtain the Batch Entrez IDs of the homologous gene. In addition, Clustal X was used to align the sequence specifically by using multiple alignment method. Phylogenetic analysis was conducted using treeview program follows with editing the tree to adding the boostrap value.
 
 
 


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[http://compbio.chemistry.uq.edu.au/mediawiki/index.php/Image:Cladogram_view.JPG Cladogram view]
'''FINAL TREE ANALYSIS'''


In detecting evolunationary tree, BLAST was used to searching homologous sequence. In addition, Clustal X was used to align the sequence specifically by using multiple alignment method. Phylogenetic analysis was conducted using treeview program follows with editing the tree to adding the boostrap value.


[[Image:Rad.JPG]]


[http://compbio.chemistry.uq.edu.au/mediawiki/index.php/Image:Radial.JPG Evolutionary analysis of the tree with radial view]
-> Evolutionary analysis of the tree with radial view (for professional viewer) ]


Legends:
Legends:
* red dot signs near the branch means boostrap value more than 75% (morethan 75% confidence in branching tree)
* Red-dotted sign means boostrap value more than 75.00 or 75%
* different color in branching tree represent the similarity or nearest relationship between species.
* any number (in red) located near branching tree indicated boostrap value of the branching tree
* any number located near boostrap value means the confidence percentage number of the branching tree
* Green Line: The species belongs to Plants group
* Brown Line: Amoeba group
* Purple Line: Parasite type
* Pink Line : The species belongs to Insects Group
* Light Green Line: Worms Group
* Dark Blue Line: Invertebrate
* Red Line: Vertebrate
 
 
Other version: [http://compbio.chemistry.uq.edu.au/mediawiki/index.php/Image:Rad2.JPG Evolutionary analysis of the tree with radial view (for non-professional or common viewer) ]
 
 
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'''IN DEPTH UNDERSTANDING'''
SNAP-gamma protein evolutionary tree mostly contains more than 75% boostrapvalue. Thus, red dot signs was assign to represent more than 75% boostrap value. The value was indicated the degree of confidence about the branching order. As an example: in the diagram above, there is 39.0 boostrap value in branching ''Apis melifera'' and ''Tribolium castaneum''. The boostrap value is below 75%, thus it could be concluded that the degree of confidence of branching tree in the correct order is far below 95%. On the other hand, boostrap value more than 75% or 75.00 means 95% confidence that the branching tree is in the correct order
 
As indicated in diagram above, SNAP-gamma protein was evolved in eukaryotes. There is no prokaryotes detected in the phylogenetic tree.
  Function (in various organism) = T.B.A - wait for Justine to assign the function (Overlap topic)
 
Thus, it could be concluded that SNAP-gamma protein is important protein in eukaryotes animal.
 
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'''OTHER ATTRIBUTES'''
 
[[command BLAST]]
 
[[List IDs use as an batch entrez input]]
 
[[List of various alignments of protein]]
 
[[Boostrap value]]

Latest revision as of 06:31, 5 June 2007

BACKGROUND

Cladogram view.JPG

-> This is the cladogram treeview of SNAP-gamma protein. However, this view is not suitable enough to represent the evolutionary gap between species.

In detecting evolunationary tree, BLAST was used to searching homologous sequence and to obtain the Batch Entrez IDs of the homologous gene. In addition, Clustal X was used to align the sequence specifically by using multiple alignment method. Phylogenetic analysis was conducted using treeview program follows with editing the tree to adding the boostrap value.





FINAL TREE ANALYSIS


Rad.JPG

-> Evolutionary analysis of the tree with radial view (for professional viewer) ]

Legends:

  • Red-dotted sign means boostrap value more than 75.00 or 75%
  • any number (in red) located near branching tree indicated boostrap value of the branching tree
  • Green Line: The species belongs to Plants group
  • Brown Line: Amoeba group
  • Purple Line: Parasite type
  • Pink Line : The species belongs to Insects Group
  • Light Green Line: Worms Group
  • Dark Blue Line: Invertebrate
  • Red Line: Vertebrate


Other version: Evolutionary analysis of the tree with radial view (for non-professional or common viewer)




IN DEPTH UNDERSTANDING SNAP-gamma protein evolutionary tree mostly contains more than 75% boostrapvalue. Thus, red dot signs was assign to represent more than 75% boostrap value. The value was indicated the degree of confidence about the branching order. As an example: in the diagram above, there is 39.0 boostrap value in branching Apis melifera and Tribolium castaneum. The boostrap value is below 75%, thus it could be concluded that the degree of confidence of branching tree in the correct order is far below 95%. On the other hand, boostrap value more than 75% or 75.00 means 95% confidence that the branching tree is in the correct order

As indicated in diagram above, SNAP-gamma protein was evolved in eukaryotes. There is no prokaryotes detected in the phylogenetic tree.

 Function (in various organism) = T.B.A - wait for Justine to assign the function (Overlap topic)

Thus, it could be concluded that SNAP-gamma protein is important protein in eukaryotes animal.



OTHER ATTRIBUTES

command BLAST

List IDs use as an batch entrez input

List of various alignments of protein

Boostrap value