Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	RAR-alpha
Human P-Site:	Y100
P-Site Sequence:	DKSSGYHYGVSACEG
UniProt:	P10276
Intern. Prot. ID:	IPI00020071

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RAR-alpha	P10276	Y100	DKSSGYHYGVSACEG	100 / 9 AA	51
Phosphosite 1:	RARB	P10826	Y100	DKSSGYHYGVSACEG	100 / 9 AA	50
Phosphosite 2:	RARG2	P13631	Y102	DKSSGYHYGVSSCEG	88 / 9 AA	50
Phosphosite 3:	PPARA	Q07869	Y114	DKASGYHYGVHACEG	88 / 9 AA	52
Phosphosite 4:	ER-beta	Q92731	Y161	DYASGYHYGVWSCEG	77 / 9 AA	59
Phosphosite 5:	ER-alpha	P03372	Y197	DYASGYHYGVWSCEG	77 / 9 AA	66
Phosphosite 6:	ERR3	P62508	Y140	DIASGYHYGVASCEA	77 / 9 AA	51
Phosphosite 7:	ESRRA	P11474	Y91	DVASGYHYGVASCEA	77 / 9 AA	46
Phosphosite 8:	ESRRB	O95718	Y115	DIASGYHYGVASCEA	77 / 9 AA	56
Phosphosite 9:	PPARA	Q07869	Y112	CGDKASGYHYGVHAC	100 / 7 AA	52
Phosphosite 10:	RARG2	P13631	Y100	CNDKSSGYHYGVSSC	100 / 7 AA	50
Phosphosite 11:	NR1D2	Q14995	Y115	DVASGFHYGVHACEG	77 / 9 AA	65
Phosphosite 12:	PPARD	Q03181	Y86	DKASGFHYGVHACEG	77 / 9 AA	50
Phosphosite 13:	PPAR-gamma-1	P37231	Y151	DKASGFHYGVHACEG	77 / 9 AA	58
Phosphosite 14:	NR1D1	P20393	Y144	DVASGFHYGVHACEG	77 / 9 AA	67
Phosphosite 15:	STF1 (Steroid)	Q13285	Y25	DKVSGYHYGLLTCES	85 / 7 AA	52
Phosphosite 16:	NR5A2	O00482	Y98	DKVSGYHYGLLTCES	85 / 7 AA	61
Phosphosite 17:	STF1 (Steroid)	Q13285	Y23	CGDKVSGYHYGLLTC	85 / 7 AA	52
Phosphosite 18:	NR5A2	O00482	Y96	CGDKVSGYHYGLLTC	85 / 7 AA	61
Phosphosite 19:	PR (Progesterone)	P06401	Y579	DEASGCHYGVLTCGS	85 / 7 AA	99
Phosphosite 20:	GR	P04150	Y433	DEASGCHYGVLTCGS	85 / 7 AA	86