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:	PGA3
Human P-Site:	Y237
P-Site Sequence:	GGIDSSYYTGSLNWV
UniProt:	P00790
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PGA3	P00790	Y237	GGIDSSYYTGSLNWV	100 / 9 AA	42
Phosphosite 1:	PGA3	P00790	Y236	FGGIDSSYYTGSLNW	100 / 8 AA	42
Phosphosite 2:	PGA3	P00790	T238	GIDSSYYTGSLNWVP	100 / 8 AA	42
Phosphosite 3:	CTSD	P07339	Y255	GGTDSKYYKGSLSYL	77 / 9 AA	45
Phosphosite 4:	PGA3	P00790	S235	IFGGIDSSYYTGSLN	100 / 7 AA	42
Phosphosite 5:	PGA3	P00790	S240	DSSYYTGSLNWVPVT	100 / 6 AA	42
Phosphosite 6:	PHACTR1	Q9C0D0	Y410	EDDDSSLYTSSLAMK	77 / 9 AA	66
Phosphosite 7:	RTN1	Q16799	Y122	PPQEDSTYFTGILQK	71 / 7 AA	84
Phosphosite 8:	RTN1	Q16799	T121	YPPQEDSTYFTGILQ	71 / 7 AA	84
Phosphosite 9:	DLX2	Q07687	Y66	STATDSSYYTNQQHP	85 / 7 AA	34
Phosphosite 10:	CTSD	P07339	Y254	LGGTDSKYYKGSLSY	75 / 8 AA	45
Phosphosite 11:	DLX2	Q07687	S64	PVSTATDSSYYTNQQ	100 / 6 AA	34
Phosphosite 12:	NEO1	Q92859	Y891	KITDSRYYTVRWKTN	55 / 9 AA	160
Phosphosite 13:	FAM120A	Q9NZB2	Y452	PNHVDSAYFPGSSTS	62 / 8 AA	122
Phosphosite 14:	C16orf47	Q6ZP98	Y114	EQRCSSYYLGRLWPQ	75 / 8 AA	15
Phosphosite 15:	PGC	P20142	Y235	GGVDSSLYTGQIYWA	85 / 7 AA	42
Phosphosite 16:	GLB1L	Q6UWU2	Y265	GPLVNSEYYTGWLDY	62 / 8 AA	74
Phosphosite 17:	DYNC2H1	Q8NCM8	Y1317	QSLKDSPYYKGFEDK	71 / 7 AA	493
Phosphosite 18:	DYNC2H1	Q8NCM8	Y1318	SLKDSPYYKGFEDKV	71 / 7 AA	493
Phosphosite 19:	C11orf65	Q8NCR3	S192	RQMYYSGSLEAKSTH	83 / 6 AA	37
Phosphosite 20:	C11orf65	Q8NCR3	S190	WMRQMYYSGSLEAKS	83 / 6 AA	37