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:	S637
P-Site Sequence:	PSLVKDSSKPPFSLE
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	S637	PSLVKDSSKPPFSLE	100 / 9 AA	203
Phosphosite 1:	RAI1	Q7Z5J4	S636	APSLVKDSSKPPFSL	100 / 8 AA	203
Phosphosite 2:	FOXK1	P85037	S304	GDSPKDESKPPFSYA	87 / 8 AA	75
Phosphosite 3:	ZNF407	Q9C0G0	S701	GNEVRHSSKPQFQCK	66 / 9 AA	247
Phosphosite 4:	ARID1A	O14497	S1937	SEAIKESSKFPFGIS	66 / 9 AA	242
Phosphosite 5:	C10orf18	Q5VWN6	S1572	KHLVLESSEPPFGPR	66 / 9 AA	269
Phosphosite 6:	FOXK2	Q01167	S257	GDSPKDDSKPPYSYA	75 / 8 AA	69
Phosphosite 7:	SULT1B1	O43704	S252	PTTVMDHSKSPFMRK	66 / 9 AA	35
Phosphosite 8:	HTR5A	P47898	S251	EAVEVKDSAKQPQMV	75 / 8 AA	40
Phosphosite 9:	CDH13	P55290	S664	LPIMVTDSGKPPMTN	75 / 8 AA	78
Phosphosite 10:	MAP3K15	Q6ZN16	S847	TIIEMATSKPPFHEL	62 / 8 AA	147
Phosphosite 11:	FAM169A	Q9Y6X4	S478	VPLVVESSKPPEVDA	75 / 8 AA	75
Phosphosite 12:	BAT2D1	Q9Y520	S2847	AQKVDSDSSKPPETL	100 / 6 AA	317
Phosphosite 13:	BAT2D1	Q9Y520	S2848	QKVDSDSSKPPETLT	100 / 6 AA	317
Phosphosite 14:	AMHR2	Q16671	S432	PDLRPDSSPPPFQLA	85 / 7 AA	63
Phosphosite 15:	HECTD3	Q5T447	S466	CLRDSESSKPSFMPR	71 / 7 AA	97
Phosphosite 16:	POM121L2	Q96KW2	S696	TSPLGSSSRPPFPLS	83 / 6 AA	103
Phosphosite 17:	SPEG	Q15772	S1366	VLSTTVKSSSKPSPP	85 / 7 AA	354
Phosphosite 18:	CCDC158	Q5M9N0	S1054	SSDSVKDSQSPPIET	75 / 8 AA	127
Phosphosite 19:	Nav3	Q8IVL0	S296	NGNEKDSSKGPQSSS	85 / 7 AA	256
Phosphosite 20:	SPEG	Q15772	S1367	LSTTVKSSSKPSPPS	85 / 7 AA	354