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:	S451
P-Site Sequence:	CSPSLSPSSNRSSPA
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	S451	CSPSLSPSSNRSSPA	100 / 9 AA	51
Phosphosite 1:	RAR-alpha	P10276	S452	SPSLSPSSNRSSPAT	100 / 8 AA	51
Phosphosite 2:	ACTL7B	Q9Y614	S158	DPPLSPSSNREKYAE	100 / 7 AA	45
Phosphosite 3:	ACTL7B	Q9Y614	S157	SDPPLSPSSNREKYA	100 / 7 AA	45
Phosphosite 4:	GDPD5	Q8WTR4	S329	TASSLSPSDHREAQN	75 / 8 AA	69
Phosphosite 5:	KIAA1462	Q9P266	S757	LKGHRSLSPSSNSAF	100 / 7 AA	148
Phosphosite 6:	C17orf100	A8MU93	S56	EGPSLSPSGKRLPRI	75 / 8 AA	18
Phosphosite 7:	KIAA1462	Q9P266	S759	GHRSLSPSSNSAFSR	100 / 7 AA	148
Phosphosite 8:	CD2	P06729	S347	GAAENSLSPSSN___	100 / 7 AA	39
Phosphosite 9:	TSHZ2	Q9NRE2	S746	KPVLSPASTRSASVS	75 / 8 AA	115
Phosphosite 10:	ODF4	Q2M2E3	S53	LSSTLSLSSNRSLGQ	77 / 9 AA	29
Phosphosite 11:	SFRS16	Q8N2M8	S503	SSWSLSPSRSRSLTR	77 / 9 AA	77
Phosphosite 12:	RAR-alpha	P10276	S449	GSCSPSLSPSSNRSS	100 / 7 AA	51
Phosphosite 13:	ANKLE2	Q86XL3	S806	AKMSLSPSSPRHEDQ	87 / 8 AA	104
Phosphosite 14:	MRF	Q9Y2G1	S917	LSPSPSPSTNRSGPS	77 / 9 AA	124
Phosphosite 15:	ODF4	Q2M2E3	S54	SSTLSLSSNRSLGQR	87 / 8 AA	29
Phosphosite 16:	C5orf25	Q8NDZ2	T169	DVSSLSPTSNNSRSS	77 / 9 AA	97
Phosphosite 17:	OVCH1	Q7RTY7	S974	ITRLSQSSNREHLVP	85 / 7 AA	125
Phosphosite 18:	SOX11	P35716	S335	QPALSPASSRSVSTS	75 / 8 AA	47
Phosphosite 19:	OVCH1	Q7RTY7	S973	KITRLSQSSNREHLV	85 / 7 AA	125
Phosphosite 20:	MARK2	Q7KZI7	S479	TNSVLSTSTNRSRNS	75 / 8 AA	88