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:	HEY2
Human P-Site:	S310
P-Site Sequence:	ISPPLSVSATSSPQQ
UniProt:	Q9UBP5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HEY2	Q9UBP5	S310	ISPPLSVSATSSPQQ	100 / 9 AA	36
Phosphosite 1:	PPAPDC2	Q8IY26	S16	EGRPLGVSASSSSSS	77 / 9 AA	32
Phosphosite 2:	RasGRF2	O14827	S734	SPPPLAVSRTSSPVR	77 / 9 AA	141
Phosphosite 3:	EFCAB5	A4FU69	S834	VGEDAPLSVSETLTS	85 / 7 AA	173
Phosphosite 4:	ATF6B	Q99941	S685	TGGPLPVSAASQAHQ	75 / 8 AA	77
Phosphosite 5:	RasGRF1	Q13972	T746	SPPPLSITKTSSPSR	66 / 9 AA	145
Phosphosite 6:	MUC4	Q99102	T985	NATPLPVTSTSSAST	66 / 9 AA	232
Phosphosite 7:	HEY2	Q9UBP5	T312	PPLSVSATSSPQQTS	100 / 7 AA	36
Phosphosite 8:	ZFHX1B	O60315	S789	TPSPLNLSSTSSKNS	66 / 9 AA	136
Phosphosite 9:	TRO	Q12816	S836	SSFSGPLSTSATFSG	85 / 7 AA	144
Phosphosite 10:	TRO	Q12816	T837	SFSGPLSTSATFSGG	85 / 7 AA	144
Phosphosite 11:	PLA2G4D	Q86XP0	S568	EKEPLTTSGTSSRLE	66 / 9 AA	92
Phosphosite 12:	C4orf31	Q8TB73	T78	DNTPLSVTVTPCDAP	55 / 9 AA	65
Phosphosite 13:	PWWP2A	Q96N64	T43	GTDPLPVTATEASVP	71 / 7 AA	82
Phosphosite 14:	DOPEY2	Q9Y3R5	S1566	ESVKLSVSTTSKREN	85 / 7 AA	258
Phosphosite 15:	PAK6	Q9NQU5	S324	TFSPLTTSDTSSPQK	66 / 9 AA	75
Phosphosite 16:	C11orf16	Q9NQ32	S335	MHAPLAVSSSSSSSC	66 / 9 AA	44
Phosphosite 17:	STIL	Q15468	S871	FNQPLSVSNSSLVVR	75 / 8 AA	143
Phosphosite 18:	C4orf31	Q8TB73	S76	EEDNTPLSVTVTPCD	71 / 7 AA	65
Phosphosite 19:	KRBA1	A5PL33	S357	GRQPLSPSATGDTRG	75 / 8 AA	108
Phosphosite 20:	KRBA1	A5PL33	S355	QPGRQPLSPSATGDT	85 / 7 AA	108