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Table 4 Most common cis-acting promoter elements within 96 nectary-enriched genesa

From: Uncovering the Arabidopsis thaliana nectary transcriptome: investigation of differential gene expression in floral nectariferous tissues

Promoter element Consensus sequenceb No. of genes with promoter element No. of sites within genes P value
CARGCW8GAT CWWWWWWWWG    
  From -1 to: -250 28 60 0.0357
  -500 48 122 0.0060
  -750 60 188 0.0020
  -1,000 69 240 10-3
  -1,500 82 368 10-6
  -2,000 87 466 10-8
MYB4 AMCWAMC    
  From -1 to: -250 28 39 0.5974
  -500 51 80 0.1447
  -750 68 120 0.0052
  -1,000 76 151 10-3
  -1,500 89 246 10-7
  -2,000 94 316 10-10
  1. a Analysis performed with Athena [76, 77]. All overlapping significant genes from Additional file 7 were analyzed [96 genes total displaying 3-fold or greater change in normalized probe signal intensity in two or more nectary types (MLN, MMN, ILN) over all individual reference tissues].
  2. b Where M = A/C and W = A/T