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:	S219
P-Site Sequence:	NSSEQRVSLDIDLWD
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	S219	NSSEQRVSLDIDLWD	100 / 9 AA	51
Phosphosite 1:	ACTL8	Q9H568	S52	SYARRRVSLGIDICH	75 / 8 AA	41
Phosphosite 2:	FCRL1	Q96LA6	S408	THMEDKVSLDIYSRL	75 / 8 AA	47
Phosphosite 3:	FAM53B	Q14153	S294	EVQEQRPSLDLAKMA	75 / 8 AA	46
Phosphosite 4:	FLOT2	Q14254	S46	ISDTQRISLEIMTLQ	71 / 7 AA	47
Phosphosite 5:	FOXL1	Q12952	T71	DAPEQRVTLNGIYQF	71 / 7 AA	36
Phosphosite 6:	KIAA0913	A7E2V4	S1829	KELWQRVSLEMATFS	62 / 8 AA	197
Phosphosite 7:	SEC14L5	O43304	S131	TCFEQSASLDIRSFF	75 / 8 AA	79
Phosphosite 8:	TAOK3	Q9H2K8	S836	QKLEQRVSLRRAHLE	100 / 6 AA	105
Phosphosite 9:	SYNE1	Q8NF91	S4771	RQTEQRVSLLEDTTS	100 / 6 AA	1011
Phosphosite 10:	TAO1	Q7L7X3	S839	RELEQRVSLRRALLE	100 / 6 AA	116
Phosphosite 11:	PTPN23	Q9H3S7	S572	EMRDQRVSLEQQLRE	71 / 7 AA	179
Phosphosite 12:	HSPB1	P04792	S98	TADRWRVSLDVNHFA	71 / 7 AA	23
Phosphosite 13:	SAMD11	Q96NU1	S135	RCEFQRGSLEIGLRP	62 / 8 AA	58
Phosphosite 14:	UBE2NL	Q5JXB2	S88	VDKLERISLDILKDK	71 / 7 AA	17
Phosphosite 15:	FAM175B	Q15018	S159	RRYNQRISLAIPNLG	62 / 8 AA	47
Phosphosite 16:	POLQ	O75417	S165	FRARKRASLDINKEK	62 / 8 AA	198
Phosphosite 17:	FRMD4A	Q9P2Q2	S530	KKPTQRASLIIDDGN	75 / 8 AA	115
Phosphosite 18:	EXPH5	Q8NEV8	S428	QNVYQRVSLNAPMEN	83 / 6 AA	223
Phosphosite 19:	TPMT	P51580	S7	_MDGTRTSLDIEEYS	71 / 7 AA	28
Phosphosite 20:	SP3	Q02447	S317	ERTGERVSPDINETN	62 / 8 AA	82