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:	S1274
P-Site Sequence:	PTLFKRMSSPKKAKP
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	S1274	PTLFKRMSSPKKAKP	100 / 9 AA	203
Phosphosite 1:	RAI1	Q7Z5J4	S1275	TLFKRMSSPKKAKPT	100 / 8 AA	203
Phosphosite 2:	WDR64	B1ANS9	S986	FKFFKSLSSPKIRRY	75 / 8 AA	124
Phosphosite 3:	GIRK1	P48549	S185	GCMFIKMSQPKKRAE	66 / 9 AA	57
Phosphosite 4:	SYTL4	Q96C24	S231	FPEWKKMSAPKSQVE	62 / 8 AA	76
Phosphosite 5:	ZNF532	Q9HCE3	S1297	FIKSKRMSSAEK___	75 / 8 AA	142
Phosphosite 6:	MS4A1	P11836	S35	KPLFRRMSSLVGPTQ	83 / 6 AA	33
Phosphosite 7:	ATAD5	Q96QE3	S1206	GKSPKKISSPKKVVT	75 / 8 AA	208
Phosphosite 8:	Rab3GAP1	Q15042	S919	EELKRMGSPEERRQN	83 / 6 AA	111
Phosphosite 9:	GRIN2A	Q12879	S917	MNSSRMDSPKRAADF	71 / 7 AA	165
Phosphosite 10:	ZC3H13	Q5T200	S224	KSPKRKSSPKSSSAS	85 / 7 AA	197
Phosphosite 11:	ZC3H13	Q5T200	S223	SKSPKRKSSPKSSSA	85 / 7 AA	197
Phosphosite 12:	CPT1A	P50416	T203	EEDFKRMTALAQDFA	66 / 6 AA	88
Phosphosite 13:	MSL1	Q68DK7	S450	PLPLRESSPKKEETV	85 / 7 AA	67
Phosphosite 14:	DGK-Z	Q13574	S459	RASFKRKSSKKGPEE	75 / 8 AA	124
Phosphosite 15:	RBM20	Q5T481	S1048	PTVQQMSSPKPAEER	71 / 7 AA	122
Phosphosite 16:	OXSM	Q9NWU1	S116	KSDIKSMSSPTIMAI	62 / 8 AA	49
Phosphosite 17:	SOX5	P35711	S15	PQEFERMSSKRPASP	83 / 6 AA	84
Phosphosite 18:	OR5K3	A6NET4	S317	HILKQMSSPLAT___	83 / 6 AA	37
Phosphosite 19:	FLJ21940	Q9H6S0	S1349	FQGFSRMSSEIGREK	83 / 6 AA	160
Phosphosite 20:	ZNF568	Q3ZCX4	S375	GRAFSRMSSVTLHMR	83 / 6 AA	74