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:	Y53
P-Site Sequence:	HQLPVSGYSTPSPAT
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	Y53	HQLPVSGYSTPSPAT	100 / 9 AA	51
Phosphosite 1:	RAR-alpha	P10276	S51	LQHQLPVSGYSTPSP	100 / 7 AA	51
Phosphosite 2:	RAR-alpha	P10276	T55	LPVSGYSTPSPATIE	100 / 7 AA	51
Phosphosite 3:	ARHGAP23	Q9P227	S1251	RSIVSGYSTLSTMDR	87 / 8 AA	162
Phosphosite 4:	PBEF	P43490	Y240	TKDPVPGYSVPAAEH	66 / 9 AA	56
Phosphosite 5:	OR13A1	Q8NGR1	S282	YAYISPVSGYSAGKS	85 / 7 AA	36
Phosphosite 6:	NBPF20	Q3BBV1	S566	ESWDEGYSTPSIPPE	100 / 6 AA	109
Phosphosite 7:	FAM124A	Q86V42	S432	LSVVSAYSAPSRFCS	75 / 8 AA	60
Phosphosite 8:	NBPF20	Q3BBV1	Y565	QESWDEGYSTPSIPP	100 / 6 AA	109
Phosphosite 9:	FAM102B	Q5T8I3	S217	ASQQSKVSGYSTCHS	100 / 6 AA	39
Phosphosite 10:	NBPF20	Q3BBV1	T567	SWDEGYSTPSIPPEM	100 / 6 AA	109
Phosphosite 11:	ARHGAP23	Q9P227	S1248	ADTRSIVSGYSTLST	100 / 6 AA	162
Phosphosite 12:	FAM102B	Q5T8I3	S220	QSKVSGYSTCHSRSS	100 / 6 AA	39
Phosphosite 13:	TMEM209	Q96SK2	Y189	TYSPVSGYNKLASFS	71 / 7 AA	63
Phosphosite 14:	MLK2	Q02779	Y630	SSVPPSPYSTPSYLS	77 / 9 AA	104
Phosphosite 15:	PASK	Q96RG2	S333	TGEAAPVSGYRASVW	71 / 7 AA	143
Phosphosite 16:	KIAA1712	Q9C0F1	Y338	SIPLSSGYSTASSDS	85 / 7 AA	44
Phosphosite 17:	SRPK1	Q96SB4	T530	LIGSGYNTPADIWST	71 / 7 AA	74
Phosphosite 18:	KIAA1712	Q9C0F1	T340	PLSSGYSTASSDSTP	85 / 7 AA	44
Phosphosite 19:	FAM102A	Q5T9C2	S240	ASQQSKISGYSTEHS	83 / 6 AA	42
Phosphosite 20:	MYO15A	Q9UKN7	Y322	PYAPPSGYSSPYSYH	75 / 8 AA	395