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:	RAI1
Human P-Site:	S642
P-Site Sequence:	DSSKPPFSLENHSAC
UniProt:	Q7Z5J4
Intern. Prot. ID:	IPI00449923

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RAI1	Q7Z5J4	S642	DSSKPPFSLENHSAC	100 / 9 AA	203
Phosphosite 1:	POLDIP2	Q9Y2S7	S352	DVRIPPFSLESNKDE	75 / 8 AA	42
Phosphosite 2:	FLJ40243	Q7Z745	S821	SKLKPQLSLQDHLNI	55 / 9 AA	181
Phosphosite 3:	ANKRD40	Q6AI12	S230	VPSKPPMSLEPQNGT	66 / 9 AA	41
Phosphosite 4:	ZNF347	Q96SE7	T68	EQGKEPFTLESQVQI	55 / 9 AA	96
Phosphosite 5:	FOXD3	Q9UJU5	S379	PSARPSFSIENIIGG	62 / 8 AA	48
Phosphosite 6:	N4BP1	O75113	S300	RHTKKQFSLENVQEG	75 / 8 AA	100
Phosphosite 7:	WDR87	Q6ZQQ6	S1050	RDEKPAFSLDVSMPS	71 / 7 AA	333
Phosphosite 8:	TRUB1	Q8WWH5	T284	RTKQGPFTLEEHALP	71 / 7 AA	37
Phosphosite 9:	PPA1	Q15181	S14	EERAAPFSLEYRVFL	62 / 8 AA	33
Phosphosite 10:	MAP3K14	Q99558	S787	NSLSQPFSLEEQEQI	62 / 8 AA	104
Phosphosite 11:	FYB	O15117	S205	FGQKPPLSTENSHED	75 / 8 AA	85
Phosphosite 12:	RPS6KB2	Q9UBS0	T270	LTGSPPFTAENRKKT	62 / 8 AA	53
Phosphosite 13:	STAT1	P42224	S72	DDQYSRFSLENNFLL	62 / 8 AA	87
Phosphosite 14:	HSPA4	P34932	T441	FYRKEPFTLEAYYSS	55 / 9 AA	94
Phosphosite 15:	USP37	Q86T82	T603	ENTKPPFTLGWSAHM	71 / 7 AA	110
Phosphosite 16:	SRPK2	P78362	S393	HIENGPFSLEQQLDD	71 / 7 AA	78
Phosphosite 17:	p38-beta	Q15759	S359	EPPKPPGSLEIEQ__	85 / 7 AA	42
Phosphosite 18:	ZNF536	O15090	S63	PEEKPPASLEEKAHV	75 / 8 AA	141
Phosphosite 19:	GCA	P28676	S90	NGTYSPFSLETCRIM	62 / 8 AA	24
Phosphosite 20:	UBXN2A	P68543	S216	SQRSPPFSLATALPV	71 / 7 AA	29