Scientific

MK5 Microarray Data


Affected Genes - Ontology Breakdown - Gene Enrichment - Proteome Analysis

These are the micro-array results of a differential gene expression microarray experiments and the subsequent analysis steps performed on them. The up/down- regulation ratio was obtained by measuring WT cells against MK5 activated cells. See material and methods for technical information as well as the data usage policy.

Proteome Analysis

Below the proteome analysis is presented. The analysis methods are presented in the paper Propagating Differential Gene Expression in Protein Interaction Networks. If you are interested in the most reliable results choose the

  • value_type as 'ranked' since this provides a very robust analysis method.
  • intercation map as 'high confidence'
  • network_comparison type as 'Divided' since this leads to a natural grouping of similar proteins
  • filtered as 'true' since this will only use the microarray measurements that have a sufficiently large confidence level.

  • Navigation/Query Panel:
    Click on the attribute name to hide/unhide it. The green arrows can be used to shift columns left/right. Exact word match is written as =..., regular expressions can be matched with ~.... To select all values larger or equal than use >.... This would be <... for values smaller or equal than. To select all values within a specific range use [...,...].
    Rank Gene Hugo description Value Type Network Comparison Type Interaction Map Filtered red green network_comparison
    Results: HTML CSV LaTeX Showing element 1 to 6 of 6 in total
    Value Type  : Ranked
    Network Comparison Type  : Divided
    Interaction Map  : High confidence
    Filtered  : 1
    red  : 174.387
    green  : 179.697
    network_comparison  : 1.03045
    Rank
    Hugo
    description
    1074 COPB2 coatomer beta' subunit (beta'-coat protein) (beta'-cop) (p102). [swissprot;acc:p35606]
    1075 COPG coatomer gamma subunit (gamma-coat protein) (gamma-cop). [swissprot;acc:q9y678]
    1076 COPZ1 coatomer zeta-1 subunit (zeta-1 coat protein) (zeta-1 cop) (cgi-120) (hspc181). [swissprot;acc:q9y3c3]
    1077 ARCN1 coatomer delta subunit (delta-coat protein) (delta-cop) (archain). [swissprot;acc:p48444]
    1078 PPIE peptidyl-prolyl cis-trans isomerase e (ec 5.2.1.8) (ppiase e) (rotamase e) (cyclophilin e) (cyclophilin 33). [swissprot;acc:q9unp9]
    1079 COPZ2 coatomer zeta-2 subunit (zeta-2 coat protein) (zeta-2 cop). [swissprot;acc:q9p299]

    Legend:
    - Rank is the rank after comparing the two networks
    - Gene is the ensembl human gene identifier measured by 1 or more probes on the microarray
    - Hugo is the HGNC identifier if it exists
    - Value Type describes how the microarray measurement was processed. Ranked indicates that we sorted all measurements and use the rank as red and green value. Measured is the normal measurement. Squared and Rooted are the square and square root respecitcely. This might be valueable to compensate for non linear light distributions.
    - Network Comparison Type describes whether we divided the red and green types or whether we sutractcted them
    - Interaction Map specifies whether we used only the hig hconfidence protein-protein interactions or also included the low confidence interactions.
    - Filtered specifies whether we only included the high confidence microarry measurements or not.

    - http://analysis.yellowcouch.org/