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:	RARB
Human P-Site:	S177
P-Site Sequence:	SKQECTESYEMTAEL
UniProt:	P10826
Intern. Prot. ID:	IPI00022989

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RARB	P10826	S177	SKQECTESYEMTAEL	100 / 9 AA	50
Phosphosite 1:	RAR-alpha	P10276	S177	PKPECSESYTLTPEV	66 / 9 AA	51
Phosphosite 2:	TTC17	Q96AE7	S509	KRADCTESYPRVPVG	83 / 6 AA	130
Phosphosite 3:	FAM91A1	Q658Y4	S694	DVNGSTESFEMVIEE	71 / 7 AA	94
Phosphosite 4:	SMARCA1	P28370	Y290	WDVCVTSYEMVIKEK	62 / 8 AA	123
Phosphosite 5:	GTF3C1	Q12789	S1523	PSTICTESFQFLDRM	57 / 7 AA	239
Phosphosite 6:	RAR-alpha	P10276	S175	EVPKPECSESYTLTP	83 / 6 AA	51
Phosphosite 7:	TTC17	Q96AE7	Y510	RADCTESYPRVPVGG	71 / 7 AA	130
Phosphosite 8:	ELL2	O00472	Y131	VCATNDSYQMTRERM	66 / 6 AA	72
Phosphosite 9:	CFHR1	Q03591	S178	RVRYECRSPYEMFGD	62 / 8 AA	38
Phosphosite 10:	JMJD2A	O75164	Y425	EDLSSEQYEMTECPA	62 / 8 AA	121
Phosphosite 11:	LOC643677	Q8NDH2	S1943	FPRIVRESYAMTSAH	83 / 6 AA	278
Phosphosite 12:	LOC643677	Q8NDH2	Y1944	PRIVRESYAMTSAHE	83 / 6 AA	278
Phosphosite 13:	CTDSPL2	Q05D32	S112	QVNGEAGSYEMTNQH	71 / 7 AA	53
Phosphosite 14:	ZBTB43	O43298	S453	HVTSCTKSYEAAKAE	83 / 6 AA	53
Phosphosite 15:	CTDSPL2	Q05D32	Y113	VNGEAGSYEMTNQHV	100 / 5 AA	53
Phosphosite 16:	MGP	P08493	S28	ESHESMESYELNPFI	55 / 9 AA	12
Phosphosite 17:	EFEMP1	Q12805	Y33	YTQCTDGYEWDPVRQ	66 / 6 AA	55
Phosphosite 18:	EFEMP2	O95967	Y43	YTECTDGYEWDPDSQ	66 / 6 AA	49
Phosphosite 19:	GTF3C1	Q12789	T1521	RFPSTICTESFQFLD	66 / 6 AA	239
Phosphosite 20:	MLTK	Q9NYL2	T513	KSQTVECTVTYESDV	71 / 7 AA	91