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:	HEY1
Human P-Site:	Y122
P-Site Sequence:	AHALAMDYRSLGFRE
UniProt:	Q9Y5J3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HEY1	Q9Y5J3	Y122	AHALAMDYRSLGFRE	100 / 9 AA	33
Phosphosite 1:	RYK	P34925	Y492	RDLFPMDYHCLGDNE	55 / 9 AA	68
Phosphosite 2:	LPHN1	O94910	Y986	GIAAAIDYRSYGTEK	75 / 8 AA	163
Phosphosite 3:	DNAH10	Q8IVF4	Y1864	NCGEGMDYRAVGKIF	62 / 8 AA	515
Phosphosite 4:	LPHN3	Q9HAR2	Y990	AVSAAVDYRSYGTDK	75 / 8 AA	162
Phosphosite 5:	KLHL20	Q9Y2M5	Y589	RLYGGMNYRRLGGGV	62 / 8 AA	68
Phosphosite 6:	KRT18	P05783	Y13	RSTFSTNYRSLGSVQ	55 / 9 AA	48
Phosphosite 7:	VPS33B	Q9H267	Y415	NGLIPKDYRSLKTQY	62 / 8 AA	71
Phosphosite 8:	PSME2	Q9UL46	Y187	KETHVMDYRALVHER	71 / 7 AA	27
Phosphosite 9:	KCNAB3	O43448	Y80	GRGTGMKYRNLGKSG	62 / 8 AA	44
Phosphosite 10:	THOP1	P52888	Y641	NSKVGMDYRSCILRP	71 / 7 AA	79
Phosphosite 11:	GPR113	Q8IZF5	T565	DKVLDMDTRSLWTLA	75 / 8 AA	116
Phosphosite 12:	Mpl	P40238	Y591	SSQAQMDYRRLQPSC	83 / 6 AA	71
Phosphosite 13:	KRT18	P05783	S15	TFSTNYRSLGSVQAP	71 / 7 AA	48
Phosphosite 14:	PLD4	Q96BZ4	S236	SANMDWRSLTQVKEL	83 / 6 AA	56
Phosphosite 15:	PLD3	Q8IV08	S223	SANMDWRSLTQVKEL	83 / 6 AA	55
Phosphosite 16:	VPS33B	Q9H267	S417	LIPKDYRSLKTQYLQ	83 / 6 AA	71
Phosphosite 17:	DYSF	O75923	S1860	KTDVHYRSLGGEGNF	71 / 7 AA	237
Phosphosite 18:	TIGIT	Q495A1	Y231	DYFNVLSYRSLGNCS	62 / 8 AA	26
Phosphosite 19:	THOP1	P52888	S643	KVGMDYRSCILRPGG	100 / 5 AA	79
Phosphosite 20:	DYSF	O75923	Y1858	KQKTDVHYRSLGGEG	71 / 7 AA	237