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:	T55
P-Site Sequence:	LPVSGYSTPSPATIE
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	T55	LPVSGYSTPSPATIE	100 / 9 AA	51
Phosphosite 1:	RARB	P10826	T55	PPPSGCSTPSPATIE	88 / 9 AA	50
Phosphosite 2:	RAR-alpha	P10276	S57	VSGYSTPSPATIETQ	100 / 7 AA	51
Phosphosite 3:	RAR-alpha	P10276	Y53	HQLPVSGYSTPSPAT	100 / 7 AA	51
Phosphosite 4:	NFIA	Q12857	S332	KSEKSGFSSPSPSQT	75 / 8 AA	56
Phosphosite 5:	NFIA	Q12857	S333	SEKSGFSSPSPSQTS	66 / 9 AA	56
Phosphosite 6:	DACH1	Q9UI36	S177	KPVYSTPSPVENTPQ	85 / 7 AA	79
Phosphosite 7:	NBPF20	Q3BBV1	S566	ESWDEGYSTPSIPPE	100 / 6 AA	109
Phosphosite 8:	STRBP	Q96SI9	T642	GTPYGYSTAAPAYGL	75 / 8 AA	74
Phosphosite 9:	NBPF20	Q3BBV1	Y565	QESWDEGYSTPSIPP	100 / 6 AA	109
Phosphosite 10:	DACH1	Q9UI36	T175	PGKPVYSTPSPVENT	85 / 7 AA	79
Phosphosite 11:	NBPF20	Q3BBV1	T567	SWDEGYSTPSIPPEM	100 / 6 AA	109
Phosphosite 12:	ZNF395	Q9H8N7	S228	WSGSSGVSTPSPPHP	87 / 8 AA	55
Phosphosite 13:	ZNF395	Q9H8N7	T229	SGSSGVSTPSPPHPQ	87 / 8 AA	55
Phosphosite 14:	DACH1	Q9UI36	S174	LPGKPVYSTPSPVEN	100 / 6 AA	79
Phosphosite 15:	RARB	P10826	S57	PSGCSTPSPATIETQ	85 / 7 AA	50
Phosphosite 16:	KIAA1712	Q9C0F1	T340	PLSSGYSTASSDSTP	75 / 8 AA	44
Phosphosite 17:	HSF1	Q00613	S244	SGPYSAPSPAYSSSS	85 / 7 AA	57
Phosphosite 18:	CRTC3	Q6UUV7	T284	LTNLHYSTPLPASLD	85 / 7 AA	67
Phosphosite 19:	SRPK1	Q96SB4	T530	LIGSGYNTPADIWST	71 / 7 AA	74
Phosphosite 20:	KIAA1712	Q9C0F1	Y338	SIPLSSGYSTASSDS	85 / 7 AA	44