TABLE 2.

Genes with significant GEI effects

Gene	Biological function gene ontology
CG1486	Carboxylic acid metabolic process
CG15434	Mitochondrial electron transport, NADH to ubiquinone
CG17177	Cell communication and signal transduction
CG17821	Lipid metabolic process and fatty acid metabolic process
CG31091	Lipid metabolic process
CG32238	Protein modification process, C-terminal protein-tyrosinylation and protein metabolic process
CG32496/CG6788	Defense response to bacterium, cell adhesion, signal transduction
CG4835	Chitin metabolic process
CG9664	Lipid metabolic process and lipid transport
Dopamine transporter	Neurotransmitter transport, regulates sleep and arousal in insects, target for cocaine addiction
geko	Implicated in olfactory behavior and response to ethanol
Jonah 66C	Proteolysis, intracellular signaling cascade, cyclic nucleotide biosynthetic process
ryan express	Transcription initiation from RNA polymerase II promoter, male meiosis, spermatogenesis
Transferrin1	Iron ion transport and homeostasis, defense response
Ugt36Bb	Polysaccharide metabolic process, defense response, steroid metabolic process, response to toxin
CG13532	Unknown function
CG14872	Unknown function
CG15649	Unknown function
CG30447	Unknown function
E protein	Unknown function