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:	T275
P-Site Sequence:	ILILRICTRYTPEQD
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	T275	ILILRICTRYTPEQD	100 / 9 AA	51
Phosphosite 1:	RARG2	P13631	T277	ILMLRICTRYTPEQD	100 / 9 AA	50
Phosphosite 2:	RARB	P10826	T275	ILILRICTRYTPEQD	100 / 9 AA	50
Phosphosite 3:	RARG2	P13631	Y279	MLRICTRYTPEQDTM	100 / 7 AA	50
Phosphosite 4:	RARB	P10826	Y277	ILRICTRYTPEQDTM	100 / 7 AA	50
Phosphosite 5:	RAR-alpha	P10276	Y277	ILRICTRYTPEQDTM	100 / 7 AA	51
Phosphosite 6:	LAS1L	Q9Y4W2	S505	EKLLRICSIYTQSGE	66 / 9 AA	83
Phosphosite 7:	RARG2	P13631	T280	LRICTRYTPEQDTMT	100 / 6 AA	50
Phosphosite 8:	RARB	P10826	T278	LRICTRYTPEQDTMT	100 / 6 AA	50
Phosphosite 9:	RAR-alpha	P10276	T278	LRICTRYTPEQDTMT	100 / 6 AA	51
Phosphosite 10:	RPS20	P60866	T65	TKTLRITTRKTPCGE	77 / 9 AA	13
Phosphosite 11:	C1orf140	Q5VVS0	T14	SLGDRIITPYTPPRS	75 / 8 AA	14
Phosphosite 12:	PIGM	Q9H3S5	Y74	SPYLRATYRYTPLLG	66 / 9 AA	49
Phosphosite 13:	PIWIL4	Q7Z3Z4	S84	KQDFMDLSICTREKL	83 / 6 AA	97
Phosphosite 14:	ZNF840P	A6NDX5	T202	TMLQRICTLYKHFEC	62 / 8 AA	83
Phosphosite 15:	RAD54B	Q9Y620	S64	QNDLRICSLNLPSEE	55 / 9 AA	103
Phosphosite 16:	C14orf148	Q6NXP6	T110	AESLRISTRRPETLG	83 / 6 AA	40
Phosphosite 17:	C14orf148	Q6NXP6	S109	PAESLRISTRRPETL	83 / 6 AA	40
Phosphosite 18:	TEKT3	Q9BXF9	Y94	RTTFFTRYTPDDWYR	100 / 5 AA	57
Phosphosite 19:	TEKT3	Q9BXF9	T95	TTFFTRYTPDDWYRS	100 / 5 AA	57
Phosphosite 20:	NALCN	Q8IZF0	T734	TKILRACTRQRMLSG	83 / 6 AA	200