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Table 3 Modules obtained following weighted correlation network analysis (WGCNA), their gene contents, and selected KEGG enrichment

From: Pathogen and drought stress affect cell wall and phytohormone signaling to shape host responses in a sorghum COMT bmr12 mutant

Module Label Number of genes Selected KEGG enrichment
Turquoise 1105 Photosynthesis, central metabolism, starch and sucrose metabolism, peroxisome
Blue 842 Ubiquitin mediated proteolysis, Protein processing in endoplasmic reticulum, One carbon pool by folate, mRNA surveillance pathway, Histidine metabolism, RNA transport
Brown 666 Spliceosome, ubiquitin mediated proteolysis, proteasome, RNA transport, base excision repair
Yellow 665 Spliceosome, RNA transport
Green 594 Plant-pathogen interaction (ETI)
Red 550 Primary metabolism, proteasome, phagosome, ER protein processing, alpha-linolenic acid metabolism, phenylpropanoid biosynthesis
Black 545 Plant hormone signal transduction (primarily JA), aminoacyl-tRNA biosynthesis
Pink 539 Plant hormone signal transduction (primarily IAA and ABA), ubiquitin mediated proteolysis, mRNA surveillance pathway
Magenta 536 Ribosome, central metabolism, amino acid biosynthesis, RNA transport
Purple 511 Primary metabolism, phagosome
Green-yellow 454 Starch and sucrose metabolism
Tan 454 Spliceosome, peroxisome
Salmon 450 Phenylpropanoid metabolism
Cyan 405 Endocytosis
Midnight blue 381 Phenylpropanoid biosynthesis, glutathione metabolism, glycosaminogen degradation, ubiquinone and other terpenoid-quinone biosynthesis
Light cyan 358 Significant annotated KEGG enrichment not detected
Grey60 348 Ribosomal proteins, primary metabolism, amino acid biosynthesis, RNA polymerase
Light green 344 Flavonoid biosynthesis [six chalcone isomerase paralogs], proteasome, fatty acid degradation, glutathione metabolism, peroxisome, protein processing in the ER
Light yellow 319 Plant hormone signal transduction (ARF, DELLA, COI, MPK6)
Royal blue 251 Circadian rhythm, thiamine metabolism, protein export
Dark red 249 Significant annotated KEGG enrichment not detected
Dark green 245 Gly/Ser/Thr metabolism
Dark turquoise 232 Significant annotated KEGG enrichment not detected
Dark grey 230 Selenocompound metabolism, ribosome, phosphatidylinositol signaling
Orange 217 N-glycan metabolism, sphingolipid metabolism, unfolded protein response-related proteins
Dark orange 207 N glycan biosynthesis, sphingolipid metabolism, purine metabolism, protein processing in the ER
White 202 primary metabolism, propanoate metabolism, beta-alanine metabolism, fatty acid degradation
Sky blue 201 Significant annotated KEGG enrichment not detected
Saddle brown 197 protein processing in the ER/plant pathogen interaction (same set of genes, Hsp70 family)
Steel blue 174 Ribosome biogenesis
Pale turquoise 170 Spliceosome, RNA transport, and basal transcription factors
  1. Modules calculated by WGCNA revealed coexpression patterns enriched for annotated KEGG pathways