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:	FAT4
Human P-Site:	S4716
P-Site Sequence:	SSTFYRNSPARELHL
UniProt:	Q6V0I7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAT4	Q6V0I7	S4716	SSTFYRNSPARELHL	100 / 9 AA	351
Phosphosite 1:	FAT4	Q6V0I7	Y4713	FSKSSTFYRNSPARE	100 / 6 AA	351
Phosphosite 2:	ZC3H4	Q9UPT8	S1275	GSPFAGNSPAREGEQ	77 / 9 AA	140
Phosphosite 3:	C9orf98	Q96MA6	S440	MDLFYRNSADLEQLY	66 / 9 AA	55
Phosphosite 4:	SR140	O15042	S59	KHNYRNESARESLCD	75 / 8 AA	118
Phosphosite 5:	TSHZ3	Q63HK5	S62	ACPSYQNSPAAEFSC	75 / 8 AA	119
Phosphosite 6:	FOXE3	Q13461	S111	RFAFYRDSPRKWQNS	83 / 6 AA	33
Phosphosite 7:	ASB1	Q9Y576	S235	TQGFYRGSPGCVMDA	71 / 7 AA	37
Phosphosite 8:	FOXE3	Q13461	Y108	ITERFAFYRDSPRKW	83 / 6 AA	33
Phosphosite 9:	IQSEC2	Q5JU85	S82	DPHGARDSPGRESQY	71 / 7 AA	162
Phosphosite 10:	CALHM3	Q86XJ0	S166	EDELVRDSPARKAVS	62 / 8 AA	39
Phosphosite 11:	C9orf98	Q96MA6	Y437	KLKMDLFYRNSADLE	83 / 6 AA	55
Phosphosite 12:	CRAMP1L	Q96RY5	S530	TPAEGRDSPTREPGA	71 / 7 AA	135
Phosphosite 13:	CRAMP1L	Q96RY5	T532	AEGRDSPTREPGALP	71 / 7 AA	135
Phosphosite 14:	ZNF18	P17022	Y418	RECGKTFYRNSQLIF	83 / 6 AA	62
Phosphosite 15:	MUC20	Q8N307	S87	TRGAKRISPARETRS	85 / 7 AA	72
Phosphosite 16:	ATP2C1	P98194	Y618	VPKVAVFYRASPRHK	83 / 6 AA	101
Phosphosite 17:	B4GALNT4	Q76KP1	Y390	ETDNKCFYRESPLYL	83 / 6 AA	117
Phosphosite 18:	B4GALNT4	Q76KP1	S393	NKCFYRESPLYLERF	83 / 6 AA	117
Phosphosite 19:	ZNF18	P17022	S421	GKTFYRNSQLIFHQR	83 / 6 AA	62
Phosphosite 20:	FBLN2	P98095	S1082	DFLECQNSPARITHY	71 / 7 AA	127