Table 3. Enriched gene ontology (GO) terms in the biological process category for the Endozoicomonas genomes.

Term	Function	Annotated	Endozoicomonas	Expected	Fisher’s p-value
Endozoicomonas vs. all genomes in Table 2
GO:0006259	DNA metabolic process	2124	803	607.32	1.5e-21
GO:0006313	transposition, DNA-mediated	450	216	128.67	1.6e-18
GO:0032196	transposition	450	216	128.67	1.6e-18
GO:0006310	DNA recombination	830	342	237.32	2.2e-15
GO:0046903	secretion	424	194	121.24	3.4e-14
GO:0009306	protein secretion	417	190	119.23	1.0e-13
GO:0032940	secretion by cell	417	190	119.23	1.0e-13
GO:0008643	carbohydrate transport	262	130	74.91	4.9e-13
GO:0006024	glycosaminoglycan biosynthetic process	21	21	6	3.8e-12
GO:0033036	macromolecule localization	808	320	231.03	6.4e-12
Endozoicomonas vs. other Oceanospirillales genomes in Table 2
GO:0071702	organic substance transport	1220	648	441.67	<1e-30
GO:0006259	DNA metabolic process	1687	803	610.74	2.1e-23
GO:0008643	carbohydrate transport	183	130	66.25	7.8e-22
GO:0006310	DNA recombination	629	342	227.72	4.5e-21
GO:0006313	transposition, DNA-mediated	357	216	129.24	5.4e-21
GO:0009401	phosphoenolpyruvate-dependent sugar phosphotransferase	107	86	38.74	8.5e-21
GO:0044765	single-organism transport	2661	1180	963.36	4.1e-20
GO:0098656	anion transmembrane transport	78	64	28.24	1.1e-16
GO:0006835	dicarboxylic acid transport	65	55	23.53	1.1e-15
GO:1903825	organic acid transmembrane transport	70	56	25.34	7.5e-14