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:	Y145
P-Site Sequence:	ARAFRDLYSELRLYY
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	Y145	ARAFRDLYSELRLYY	100 / 9 AA	62
Phosphosite 1:	GPC1	P35052	S146	RAFRDLYSELRLYYR	100 / 8 AA	62
Phosphosite 2:	PPP1R12C	Q9BZL4	Y687	DGGFRTLYAELRREN	77 / 9 AA	85
Phosphosite 3:	ABCA10	Q8WWZ4	Y673	TNKFPDLYSDLDKCS	75 / 8 AA	175
Phosphosite 4:	MBTPS1	Q14703	Y665	HTNFRDMYQHLRSMG	66 / 9 AA	118
Phosphosite 5:	SPTBN2	O15020	Y82	TCRVGDLYSDLRDGR	85 / 7 AA	271
Phosphosite 6:	SPTBN2	O15020	S83	CRVGDLYSDLRDGRN	85 / 7 AA	271
Phosphosite 7:	USP6NL	Q92738	Y127	KEETRDLYSKLKHRA	75 / 8 AA	94
Phosphosite 8:	PPBP	P02775	Y58	ESLDSDLYAELRCMC	85 / 7 AA	14
Phosphosite 9:	GSG1	Q2KHT4	Y320	VSEGVDFYSELRNKG	85 / 7 AA	39
Phosphosite 10:	GSG1	Q2KHT4	S321	SEGVDFYSELRNKGF	85 / 7 AA	39
Phosphosite 11:	SPTBN1	Q01082	Y79	SCRITDLYTDLRDGR	55 / 9 AA	275
Phosphosite 12:	CKB	P12277	Y39	KVLTPELYAELRAKS	62 / 8 AA	43
Phosphosite 13:	SPTBN1	Q01082	T80	CRITDLYTDLRDGRM	71 / 7 AA	275
Phosphosite 14:	CD3-epsilon	P07766	Y199	RKGQRDLYSGLNQRR	85 / 7 AA	23
Phosphosite 15:	CD3-epsilon	P07766	S200	KGQRDLYSGLNQRRI	85 / 7 AA	23
Phosphosite 16:	ADAMTS17	Q8TE56	Y93	PAFGRDLYLQLRRDL	75 / 8 AA	121
Phosphosite 17:	DSTYK	Q6XUX3	T743	RLHRDLYTGLKAGLT	62 / 8 AA	105
Phosphosite 18:	DSTYK	Q6XUX3	Y742	ERLHRDLYTGLKAGL	62 / 8 AA	105
Phosphosite 19:	C6orf211	Q9H993	Y353	PQVAPDLYAELQKAH	62 / 8 AA	51
Phosphosite 20:	SIX3	O95343	Y149	TGNFRDLYHILENHK	75 / 8 AA	35