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:	Y270
P-Site Sequence:	LVNFGCDYHQYRDKF
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	Y270	LVNFGCDYHQYRDKF	100 / 9 AA	98
Phosphosite 1:	HNRNPR	O43390	Y479	DDYYGYDYHDYRGGY	66 / 9 AA	71
Phosphosite 2:	NSAP1	O60506	Y474	YDYYGYDYHNYRGGY	66 / 9 AA	70
Phosphosite 3:	PION	A4D1B5	Y273	FGCDYHQYRDKFSKH	100 / 6 AA	98
Phosphosite 4:	KCTD6	Q8NC69	Y184	FTFGPCDYHQEVSLR	100 / 5 AA	28
Phosphosite 5:	Met	P08581	Y1093	RGHFGCVYHGTLLDN	83 / 6 AA	156
Phosphosite 6:	C13orf33	Q5VYS4	Y103	ELTNYCDYKDYRETI	71 / 7 AA	34
Phosphosite 7:	CCDC15	Q0P6D6	Y699	LPLDYHQYVVPKIQD	100 / 5 AA	110
Phosphosite 8:	CCDC15	Q0P6D6	Y696	REELPLDYHQYVVPK	100 / 5 AA	110
Phosphosite 9:	INPP4A	Q96PE3	Y315	NLTDLHQYRGPSFKA	83 / 6 AA	110
Phosphosite 10:	PMS2L3	Q13401	Y147	LVSVGYDYHQAKHHH	62 / 8 AA	29
Phosphosite 11:	BAT2D1	Q9Y520	Y1221	HTRDYPQYRDNKPRA	83 / 6 AA	317
Phosphosite 12:	HNRNPR	O43390	Y482	YGYDYHDYRGGYEDP	83 / 6 AA	71
Phosphosite 13:	K15	P19012	Y153	PTSPECDYSQYFKTI	71 / 7 AA	49
Phosphosite 14:	K15	P19012	S154	TSPECDYSQYFKTIE	71 / 7 AA	49
Phosphosite 15:	PMS2L3	Q13401	Y145	SHLVSVGYDYHQAKH	83 / 6 AA	29
Phosphosite 16:	HRAS	P01112	Y96	SFEDIHQYREQIKRV	83 / 6 AA	21
Phosphosite 17:	C1orf69	Q5T440	Y219	RLGDLWDYHQHRYLQ	83 / 6 AA	38
Phosphosite 18:	BAT2D1	Q9Y520	Y1218	GRGHTRDYPQYRDNK	83 / 6 AA	317
Phosphosite 19:	NSAP1	O60506	Y477	YGYDYHNYRGGYEDP	83 / 6 AA	70
Phosphosite 20:	DLX5	P56178	S100	ADYSYASSYHQYGGA	50 / 8 AA	32