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 [...,...].
    Gene description Rank Filtered Value Type Interaction Map green red Network Comparison Type network_comparison
    Results: HTML CSV LaTeX Showing element 1 to 50 of 77072 in total
    description
    Rank
    Filtered
    Value Type
    Interaction Map
    green
    red
    Network Comparison Type
    network_comparison
    1,4-alpha-glucan branching enzyme (ec 2.4.1.18) (glycogen branching enzyme) (brancher enzyme). [swissprot;acc:q04446] 18 1 Ranked High confidence 245.247 185.678 Divided 1.32082
    37 0 Measured 934.348 334.401 2.79409
    Squared 1034.13 101.05 10.2338
    45 Measured 934.348 334.401 Subtracted 599.947
    53 Rooted 18.0183 11.844 Divided 1.5213
    54 1 Ranked 245.247 185.678 Subtracted 59.569
    60 Measured 2765.82 4489.19 Divided 1.6231
    64 Rooted 47.2654 63.8686 1.35128
    67 Subtracted 16.6032
    69 0 18.0183 11.844 6.1743
    131 Measured Low confidence 851.77 645.504 Divided 1.31954
    Squared High confidence 1034.13 101.05 Subtracted 933.08
    146 Low confidence 1268.51 775.72 Divided 1.63527
    164 1 Measured High confidence 2765.82 4489.19 Subtracted 1723.37
    172 0 Ranked 13895.8 15260.6 1364.8
    242 Divided 1.09822
    245 1 Squared 6768.05 8875.01 1.31131
    273 0 Measured Low confidence 851.77 645.504 Subtracted 206.266
    319 Squared 1268.51 775.72 492.79
    537 Rooted 17.0804 16.298 Divided 1.04801
    600 Ranked 13590.3 13205.3 Subtracted 385
    629 Divided 1.02915
    634 Rooted 17.0804 16.298 Subtracted 0.7824
    1119 1 Squared 41688.5 43628.5 Divided 1.04654
    1423 Subtracted 1940
    1962 High confidence 6768.05 8875.01 2106.96
    4130 Ranked Low confidence 201.5 199.383 Divided 1.01062
    4141 Subtracted 2.117
    4909 Measured 7900.54 7853.62 46.92
    4914 Divided 1.00597
    Rooted 72.6287 71.9496 1.00944
    4919 Subtracted 0.6791
    1-acyl-sn-glycerol-3-phosphate acyltransferase alpha (ec 2.3.1.51) (1- agp acyltransferase 1) (1-agpat 1) (lysophosphatidic acid acyltransferase-alpha) (lpaat-alpha) (1-acylglycerol-3-phosphate o- acyltransferase 1) (g15 protein). [swissprot;acc:q99943] 274 Squared High confidence 39351.7 30807.7 8544
    295 Divided 1.27733
    310 Measured 8630.06 7551.8 Subtracted 1078.26
    509 Divided 1.14278
    610 Rooted 79.1513 74.3557 Subtracted 4.7956
    780 Measured Low confidence 8585.64 8255.95 329.69
    805 Rooted High confidence 79.1513 74.3557 Divided 1.0645
    885 Measured Low confidence 8585.64 8255.95 1.03993
    980 Rooted 76.3375 73.5001 Subtracted 2.8374
    1038 Ranked High confidence 181.041 186.741 Divided 1.03148
    1092 Rooted Low confidence 76.3375 73.5001 1.0386
    1120 Ranked High confidence 181.041 186.741 Subtracted 5.7
    1328 Low confidence 194.038 198.342 Divided 1.02218
    1408 Subtracted 4.304
    4514 Squared 45736 46617.7 881.7
    4562 Divided 1.01928
    1-acyl-sn-glycerol-3-phosphate acyltransferase beta (ec 2.3.1.51) (1- agp acyltransferase 2) (1-agpat 2) (lysophosphatidic acid acyltransferase-beta) (lpaat-beta) (1-acylglycerol-3-phosphate o- acyltransferase 2). [swissprot;acc:o15120] 273 High confidence 39383.9 30826.5 Subtracted 8557.4
    294 Divided 1.2776

    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
    - 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/