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:	GPC3
Human P-Site:	S495
P-Site Sequence:	LDEEGFESGDCGDDE
UniProt:	P51654
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GPC3	P51654	S495	LDEEGFESGDCGDDE	100 / 9 AA	66
Phosphosite 1:	ZNF436	Q9C0F3	S98	ESEEGFESGDRSERQ	87 / 8 AA	54
Phosphosite 2:	ASPH	Q12797	S517	YLKEGIESGDPGTDD	77 / 9 AA	86
Phosphosite 3:	DOC2B	Q14184	S121	PDADGYESDDCTALG	62 / 8 AA	46
Phosphosite 4:	KRTAP15-1	Q3LI76	S114	CGSTGFQSLDCGSSF	75 / 8 AA	15
Phosphosite 5:	SKAP55	Q86WV1	S240	DDIDGFDSPSCGSQC	55 / 9 AA	41
Phosphosite 6:	UBA1	P22314	S244	EARHGFESGDFVSFS	100 / 6 AA	118
Phosphosite 7:	FMNL3	Q8IVF7	S159	FDFEGLESGDDGAFD	77 / 9 AA	117
Phosphosite 8:	ZNF574	Q6ZN55	T671	PRRFECGTCGKKVGS	71 / 7 AA	99
Phosphosite 9:	RBM35A	Q6NXG1	S212	RVNYKFESGTCSKME	71 / 7 AA	76
Phosphosite 10:	PRUNE2	Q8WUY3	S639	AKEEGFESKDGNSTA	85 / 7 AA	34
Phosphosite 11:	GEMIN6	Q8WXD5	S88	KLMHLFTSGDCKAYS	83 / 6 AA	19
Phosphosite 12:	ZNF454	Q8N9F8	S181	SKNAFECSECGKVFS	50 / 8 AA	60
Phosphosite 13:	EIF5AL1	Q6IS14	T9	ADDLDFETGDAGASA	71 / 7 AA	17
Phosphosite 14:	eIF5A	P63241	T9	ADDLDFETGDAGASA	71 / 7 AA	17
Phosphosite 15:	C6orf58	Q6P5S2	Y114	TRRTNCGYESGDHMC	83 / 6 AA	38
Phosphosite 16:	AKR1B10	O60218	S118	HWPQGFKSGDDLFPK	71 / 7 AA	36
Phosphosite 17:	ZNF510	Q9Y2H8	S435	GEKPFECSECGKTFS	57 / 7 AA	79
Phosphosite 18:	ZNF167	Q9P0L1	S610	GEKPFECSECGKAFG	57 / 7 AA	85
Phosphosite 19:	ZNF71	Q9NQZ8	S357	GVKPFECSECGKAFS	57 / 7 AA	54
Phosphosite 20:	ZNF350	Q9GZX5	S377	GEKPFECSECGKAFS	57 / 7 AA	60