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Table 6 Distributions of expression differences of genes in functional categories compared with the overall differences distribution

From: Infection and genotype remodel the entire soybean transcriptome

 

Functional categoryb

Fold change Rangea

Disease & Defense

Signal Transduction

Transcription

Intracellular Traffic

Cell Structure

Metabolism

Full

< 0.0001c

< 0.0001

< 0.0001

0.0008

0.006

< 0.0001

± 2.0X

0.03

0.0002

< 0.0001

0.002

< 0.0001

< 0.0001

± 1.5X

0.34

0.018

< 0.0001

0.017

0.0003

< 0.0001

± 1.2X

0.57

0.37

0.0008

0.23

0.36

0.0004

  1. aThe fold changes were calculated by contrast analysis with SAS Proc Mixed using GC-RMA normalized data. "Full" = full range from the greatest down-regulation to the greatest up-regulation; "± 2.0X" = from down-regulated 2.0x to up-regulated 2.0x; "± 1.5X" = from 1.5x down-regulated to 1.5x up-regulated; "± 1.2X" = from -1.2x down-regulated to 1.2x up-regulated. bFunctional category of each gene drawn from annotation of the Affymetrix soybean GeneChip by the Goldberg group at the University of California, Los Angeles http://estdb.biology.ucla.edu/seed. cp-value obtained by resampling for the Kolmogorov-Smirnov test for distribution differences between a particular functional category and the whole gene set for genes with significant infection responses in the lower court of Sloan; p values were adjusted for FDR by the TST method. Results for other cultivars and infection courts are shown [see Additional file 8].