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:	GPC1
Human P-Site:	S490
P-Site Sequence:	DDGSGSGSGDGCLDD
UniProt:	P35052
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GPC1	P35052	S490	DDGSGSGSGDGCLDD	100 / 9 AA	62
Phosphosite 1:	GPC6	Q9Y625	S497	DESSGSGSGSGCMDD	88 / 9 AA	63
Phosphosite 2:	SPAG8	Q99932	S161	GHGSGSGSGPGCGSV	88 / 9 AA	45
Phosphosite 3:	FAM184B	Q9ULE4	S801	PGAAGQGSGEGCGLW	66 / 9 AA	121
Phosphosite 4:	FBN3	Q75N90	S2246	GMRPLPGSGEGCTDD	71 / 7 AA	300
Phosphosite 5:	RBM15	Q96T37	S210	KISHLSGSGSGDERV	100 / 7 AA	107
Phosphosite 6:	CUEDC1	Q9NWM3	S207	AGGPKPGSGEGCPPA	71 / 7 AA	42
Phosphosite 7:	RNF113A	O15541	S47	PGESGSSSDEGCTVV	66 / 9 AA	39
Phosphosite 8:	RBM15	Q96T37	S212	SHLSGSGSGDERVAF	100 / 7 AA	107
Phosphosite 9:	GPC1	P35052	S488	ASDDGSGSGSGDGCL	100 / 7 AA	62
Phosphosite 10:	GPC4	O75487	S498	DESSGEGSGSGCEYQ	77 / 9 AA	62
Phosphosite 11:	LAMC2	Q13753	S807	GVGSGSGSPDGAVVQ	87 / 8 AA	131
Phosphosite 12:	ZBTB22	O15209	S479	GVPGGTGSGDGNKIF	85 / 7 AA	66
Phosphosite 13:	COL15A1	P39059	S607	GSDVGSGSGDLVGSE	100 / 6 AA	142