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:	S355
P-Site Sequence:	RSVGRSPSYSSTPSP
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	S355	RSVGRSPSYSSTPSP	100 / 9 AA	203
Phosphosite 1:	RAI1	Q7Z5J4	Y356	SVGRSPSYSSTPSPL	100 / 8 AA	203
Phosphosite 2:	FGF21	Q9NSA1	S206	PSQGRSPSYAS____	87 / 8 AA	22
Phosphosite 3:	RAI1	Q7Z5J4	S353	PARSVGRSPSYSSTP	100 / 7 AA	203
Phosphosite 4:	ARID3B	Q8IVW6	S330	RREGRRPSYSSSLFG	77 / 9 AA	61
Phosphosite 5:	FGF21	Q9NSA1	S204	VGPSQGRSPSYAS__	85 / 7 AA	22
Phosphosite 6:	KIAA1853	A7MD48	Y435	SYSRSPSYSSKSGKR	87 / 8 AA	69
Phosphosite 7:	KIAA1853	A7MD48	S434	RSYSRSPSYSSKSGK	87 / 8 AA	69
Phosphosite 8:	CCDC37	Q494V2	S340	MRLGRSPSYLSSPQQ	77 / 9 AA	71
Phosphosite 9:	CCDC37	Q494V2	S338	QTMRLGRSPSYLSSP	100 / 6 AA	71
Phosphosite 10:	MLL	Q03164	Y2150	PRIRTPSYSPTQRSP	75 / 8 AA	432
Phosphosite 11:	MLL	Q03164	S2149	VPRIRTPSYSPTQRS	75 / 8 AA	432
Phosphosite 12:	REPS2	Q8NFH8	Y462	ARPRSRSYSSTSIEE	87 / 8 AA	72
Phosphosite 13:	ZDHHC5	Q9C0B5	S636	PYLGRSMSYSSQKAQ	87 / 8 AA	78
Phosphosite 14:	REPS2	Q8NFH8	S461	KARPRSRSYSSTSIE	87 / 8 AA	72
Phosphosite 15:	RAI1	Q7Z5J4	S357	VGRSPSYSSTPSPLM	100 / 7 AA	203
Phosphosite 16:	GPR62	Q9BZJ7	S356	PELAGGRSPAYQGPP	83 / 6 AA	38
Phosphosite 17:	POLR2A	P24928	S1592	PGGAMSPSYSPTSPA	66 / 9 AA	217
Phosphosite 18:	TAF15	Q92804	S104	SQGGRAPSYDQPDYG	83 / 6 AA	62
Phosphosite 19:	ZNF713	Q8N859	S426	QTVRHSPSFSST___	75 / 8 AA	50
Phosphosite 20:	POLR2A	P24928	S1614	GYTPQSPSYSPTSPS	75 / 8 AA	217