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Table 3 NaCl-responsive transcripts related to respiration and carbohydrate and cell wall metabolism.

From: Comprehensive transcriptional profiling of NaCl-stressed Arabidopsis roots reveals novel classes of responsive genes

  number of genes
family, group, or pathway in genome on array signal above bkgnd. > 2 fold up > 2 fold down assignment to STEM profiles (Fig. 2) cluster:# of genes
glycolysis* 70 64 45 6 10 a:2;b:1;d:1;f:1;h:2; i:3;j:5;k:3
tricarboxylic acid cycle 56 52 34 6 11 a:4;b:1;f:1;g:1; i:4;j:7
mitochondrial respiration* 95 66 55 0 26 g:1;i:2;j:23;o:1
non-oxidative pentose phosphate pathway 13 12 8 1 6 h:1;i:1;j:3;k:1;o:1
oxidative * pentose phosphate pathway 19 19 13 0 5 i:3;j:1;k:1
glycosyltransferase* 279 269 113 29 26 a:12;b:8;c:2;d:4;f:3; g:2;h:1;i:10;j:10;k:1; l:1;n:1;o:3
glycoside hydrolase (GH)* 306 289 121 42 27 a:17;b:16;c:1;d:4;e:3; h:2;i:11;j:6;k:2;l:2;o:3; p:1
   GH family 16* 27 26 14 10 2 a:4;b:4;d:1;e:1;j:1; o:1
   GH family 28* 52 46 10 4 1 a:3;b:1;d:1
expansins 35 32 21 7 4 a:1;b:3;c:1;d:2;i:3; m:1
lignification (exclusive of 4-CL like and COMT-like) 39 36 20 3 7 a:1;c:1;d:1;i:1;j:5; o:1
4CL-like* 9 8 3 2 1 b:1;d:1;k:1
COMT-like* 13 12 5 5 0 a:1;b:3
lipid transfer protein* 70 64 31 5 15 a:3;b:1;h:1;i:1;j:8; k:2;n:2;o:2
  1. Groups of genes that are significantly enriched in at least one STEM profile at a FDR of < 5% are marked with an asterisk (*). The final column details the frequency of assignment of individual genes to specific STEM profiles identified by corresponding letters in Figure 2. Functional categories in this table are defined according to the following sources: glycolysis, TCA, electron transport and PPP [23]; all other groups: [25].