Polar bear	MODERN SPECIES	92	ENSUMAG00000010123 #7	TUBGCP2 (ENSUMAG00000010220) #8	ENSUMAG00000010230 #9	CALY (ENSUMAG00000010236) #10	ENSUMAG00000010241 #11	ENSUMAG00000010243 #12	ECHS1 (ENSUMAG00000010246) #13	PAOX (ENSUMAG00000010250) #14	ENSUMAG00000010253 #15	ENSUMAG00000010255 #16	ENSUMAG00000010257 #17	ENSUMAG00000010260 #18	ENSUMAG00000010267 #19	CYP2E1 (ENSUMAG00000010292) #20	ENSUMAG00000010301 #21	ENSUMAG00000010314 #22	SYCE1 (ENSUMAG00000010327) #23