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:	CPE
Human P-Site:	Y269
P-Site Sequence:	RSGSAHEYSSSPDDA
UniProt:	P16870
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CPE	P16870	Y269	RSGSAHEYSSSPDDA	100 / 9 AA	53
Phosphosite 1:	CPE	P16870	S270	SGSAHEYSSSPDDAI	100 / 8 AA	53
Phosphosite 2:	POMT1	Q9Y6A1	Y565	SDDSEHKYSSSPLEW	77 / 9 AA	85
Phosphosite 3:	KIAA1549	Q9HCM3	Y1799	HMLGHQEYSSSPLFQ	85 / 7 AA	203
Phosphosite 4:	KIAA1549	Q9HCM3	S1800	MLGHQEYSSSPLFQV	85 / 7 AA	203
Phosphosite 5:	POMT1	Q9Y6A1	S566	DDSEHKYSSSPLEWV	85 / 7 AA	85
Phosphosite 6:	KIAA1549	Q9HCM3	S1802	GHQEYSSSPLFQVPR	100 / 6 AA	203
Phosphosite 7:	GATA2	P23769	Y260	VPAAAHDYSSGLFHP	62 / 8 AA	51
Phosphosite 8:	CPE	P16870	S272	SAHEYSSSPDDAIFQ	100 / 6 AA	53
Phosphosite 9:	IRS1	P35568	Y431	GFISSDEYGSSPCDF	66 / 9 AA	132
Phosphosite 10:	GATA2	P23769	S261	PAAAHDYSSGLFHPG	71 / 7 AA	51
Phosphosite 11:	MPPED2	Q15777	Y18	VTITVDEYSSNPTQA	55 / 9 AA	33
Phosphosite 12:	STK33	Q9BYT3	Y300	EVISAHDYSQQCDIW	83 / 6 AA	58
Phosphosite 13:	GPR116	Q8IZF2	S765	KAEHEISSSPGSLGA	85 / 7 AA	149
Phosphosite 14:	GPR116	Q8IZF2	S764	DKAEHEISSSPGSLG	85 / 7 AA	149
Phosphosite 15:	IRS2	Q9Y4H2	Y503	GFMSLDEYGSSPGDL	66 / 9 AA	137
Phosphosite 16:	EYA4	O95677	Y138	SPRSAHQYSPQLYPS	83 / 6 AA	70
Phosphosite 17:	DMBX1	Q8NFW5	S257	LGPSHSYSSSPLSLF	75 / 8 AA	41
Phosphosite 18:	DMBX1	Q8NFW5	S258	GPSHSYSSSPLSLFR	85 / 7 AA	41
Phosphosite 19:	MPPED2	Q15777	S19	TITVDEYSSNPTQAF	62 / 8 AA	33
Phosphosite 20:	MPPED1	O15442	S51	IIEVDEYSSNPTQAF	62 / 8 AA	37