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userguide:proteingroups [2012/02/28 13:36]
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userguide:proteingroups [2012/02/28 16:22] (current)
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 ====== Protein Groups and peptides ====== ====== Protein Groups and peptides ======
 +
 +See also [[how_to:​browsecontextprotgroups|how-to access the protein group view]] and/or [[how_to:​peptideview|how-to access peptide views]].
  
 ===== Definition ===== ===== Definition =====
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 ===== More details about peptides view ===== ===== More details about peptides view =====
  
-Peptides ​information ​are visible in the protein group views (context'​s protein group list or protein group details, see above) but also in the list of all [[how_to:​peptideview|peptides of a context]].+Peptide ​information ​is visible in the protein group view (context'​s protein group list or protein group details, see above) but also in the list of all [[how_to:​peptideview|peptides of a context]].
  
-**Details about the "Child contexts"​ column ​in the treeview:**+A '​+'​ appears ​in front of each peptide node. If you deploy it, you will explore ​the child peptide, i.e. the peptides that belong to the contexts below
  
-Peptides and their childs (= new peptides ​obtained when protein grouping is executed on a given context) are displayed ​in the treeview.\\ ​ +  * # Child: number of direct child peptides, i.e. the number of peptides in the context(s) directly below 
-For each "​parent" ​peptide node, the image in the "Child contexts"​ column displays, as small coloured squaresthe context(s) ​of the child peptide(s).\\ +  * # Leaves: number of spectra  
-A different ​colour ​is used according the depth of the context.\\ +  * Context: context name 
-When positioning the mouse cursor onto the image, the context names are displayed as a tooltip.\\ +  * Child contexts: for each peptide node, small coloured squares ​correspond to the context(s) ​to which belong to the child peptidesThe colour ​changes ​according the depth of the context. When positioning the mouse cursor onto this image, the context names are displayed as a tooltip. The context of the last child peptide is not represented (a context is actually an identification result in this case). 
-The context of the last child peptide is not represented (a context is actually an identification result in this case).+  * # Dist Idf: number of distinct identifications from which child peptides belong to 
 +  * Protein Group matche(s): number of protein match(es) and concerned typical protein(s) 
 +  * Charge: charge of the best child 
 +  * Score: score of the best child 
 +  * Calc. mass: calculated mass 
 +  * Exp. mass: experimental mass of the best child 
 +  * R.T.: retention time of the best child 
 +  * P.T.M.: post-traductional modifications
  
 {{:​userguide:​childctxt4species2.png|}} {{:​userguide:​childctxt4species2.png|}}
  
userguide/proteingroups.1330432574.txt.gz · Last modified: 2012/02/28 13:36 by 132.168.73.124