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:	PION
Human P-Site:	Y222
P-Site Sequence:	DMSEQRLYYIDLKKS
UniProt:	A4D1B5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PION	A4D1B5	Y222	DMSEQRLYYIDLKKS	100 / 9 AA	98
Phosphosite 1:	PION	A4D1B5	Y223	MSEQRLYYIDLKKSR	100 / 8 AA	98
Phosphosite 2:	LRP2	P98164	Y3242	DRVEKRLYWIDTQRQ	75 / 8 AA	522
Phosphosite 3:	SLC25A13	Q9UJS0	Y608	ELLQRWFYIDFGGVK	62 / 8 AA	74
Phosphosite 4:	SLC25A12	O75746	Y606	ELLQRWFYIDFGGLK	62 / 8 AA	75
Phosphosite 5:	PURA	Q00577	Y155	LVRENRKYYMDLKEN	66 / 9 AA	35
Phosphosite 6:	CBX7	O95931	S86	LLLQRLYSMDLRSSH	75 / 8 AA	28
Phosphosite 7:	CBX7	O95931	Y85	RLLLQRLYSMDLRSS	75 / 8 AA	28
Phosphosite 8:	SOS2	Q07890	Y46	SANEESLYYIEELIF	62 / 8 AA	153
Phosphosite 9:	HGS	O14964	Y466	QLDERRLYYEGLQDK	66 / 9 AA	86
Phosphosite 10:	GINS4	Q9BRT9	Y194	DTDEQRDYVIDLEKG	77 / 9 AA	26
Phosphosite 11:	TPSD1	Q9BZJ3	Y103	QLREQHLYYQDQLLP	75 / 8 AA	26
Phosphosite 12:	TPSAB1	Q15661	Y96	QLREQHLYYQDQLLP	75 / 8 AA	31
Phosphosite 13:	TPSB2	P20231	Y96	QLREQHLYYQDQLLP	75 / 8 AA	31
Phosphosite 14:	PURB	Q96QR8	Y131	LVRENRKYYLDLKEN	66 / 9 AA	33
Phosphosite 15:	REPS2	Q8NFH8	Y285	ITEEQREYYVNQFRS	62 / 8 AA	72
Phosphosite 16:	DMBT1	Q9UGM3	Y2275	PVTSRPYYVDLNQDL	71 / 7 AA	261
Phosphosite 17:	DMBT1	Q9UGM3	Y2274	YPVTSRPYYVDLNQD	71 / 7 AA	261
Phosphosite 18:	COL24A1	Q17RW2	Y1705	LKTERKYYIDSSSVC	71 / 7 AA	175
Phosphosite 19:	TAOK3	Q9H2K8	Y607	LLTQQRLYYDKNCRF	83 / 6 AA	105
Phosphosite 20:	COL24A1	Q17RW2	Y1704	HLKTERKYYIDSSSV	71 / 7 AA	175