Table 1.

Top five enriched GO terms in the meiosis-related modules for each ontology group.

	GO term (FDR adjusted P value)
	Biological process	Molecular function	Cellular components
Module 2	Cell proliferation (2.2 x 10−222)	Protein heterodimerization activity (1.5 x 10−93)	Nucleosome (9.3 x 10−162)
	DNA replication (4.8 x 10−151)	DNA binding (1.8 x 10−69)	Nuclear chromatin (2 x 10−100)
	Histone H3-K9 methylation (1.6 x 10−137)	Microtubule binding (1.3 x 10−41)	Chromosome (3.5 x 10−95)
	DNA-dependent DNA replication (5.4 x 10−135)	DNA-dependent ATPase activity (1.6 x 10−32)	Pericentric heterochromatin (3.2 x 10−88)
	Regulation of DNA replication (2.4 x 10−127)	Motor activity (4.4 x 10−31)	Heterochromatin (6.7 x 10−84)
Module 28	Protein deneddylation (3.6 x 10−16)	Apurinic or apyrimidinic site) endonuclease activity (3.3 x 10−05)	COP9 signalosome (3.3 x 10−21)
	Positive regulation of G2/M transition of mitotic cell cycle (5.4 x 10−11)	RNA cap binding (1.8 x 10−03)	Nucleus (6.8M x 10−10)
	COP9 signalosome assembly (1.2 x 10−7)	NADH activity (3.2 x 10−3)	Nuclear cap binding complex (1.5 x 10−6)
	Mitotic recombination (1.5 x 10−7)	Enoyl-[acyl-carrier-protein] reductase activity (3.2 x 10−3)	Protein-containing complex (1.9 x 10−6)
	Photomorphogenesis (1.7 x 10−7)	Signaling receptor activity (3.9 x 10−3)	Cortical cytoskeleton (1.5 x 10−3)
Module 41	Double-strand break repair via homologous recombination (3.9 x 10−5)	Methyl-CpG binding (1 x 10−4)	Nuclear euchromatin (7.3 x 10−5)
	Somatic cell DNA recombination (1.1 x 10−4)	siRNA binding (1.6 x 10−3)	Nucleus (1 x 10−4)
	Megasporocyte differentiation (4.3 x 10−4)	SUMO transferase activity (2.1 x 10−3)	RNA polymerase IV complex (1.1 x 10−3)
	Gene silencing by RNA (5.5 x 10−4)	DNA binding (5.7 x 10−3)	RNA polymerase II, core complex (4 x 10−3)
	Positive regulation of sulfur metabolic process (1.1 x 10−3)	Cytosine C-5 DNA demethylase activity (1 x 10−2)	Proteasome regulatory particle, base subcomplex (4.4 x 10−3)