kind	size	mapped to kegg	KEGG orthology IDs	pathways	reactions	unique reactions	exclusive reaction IDs
core	5077	2802	1846	122	2757	1304	1017
dispensable	3826	815	379	98	575	331	 44
accessory	1225	304	220	78	288	180	 22
unique	2601	511	240	83	287	219	 21
