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:	S60
P-Site Sequence:	PETPVPGSDLQVCLP
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	S60	PETPVPGSDLQVCLP	100 / 9 AA	66
Phosphosite 1:	AHNAK	Q09666	S5418	FGISTPGSDLHVNAK	66 / 9 AA	629
Phosphosite 2:	C11orf59	Q6IAA8	S127	ASEPIPFSDLQQVSR	75 / 8 AA	18
Phosphosite 3:	SAP18	O00422	S54	SRGNVPSSELQIYTW	62 / 8 AA	18
Phosphosite 4:	BANP	Q8N9N5	S476	DGSPLQGSDIQVQYV	66 / 9 AA	56
Phosphosite 5:	PINX1	Q96BK5	S200	PQVPVPGSDISETQV	85 / 7 AA	37
Phosphosite 6:	TMEM231	Q9H6L2	S168	SSFPVPGSQLYVNGD	77 / 9 AA	36
Phosphosite 7:	ZFHX4	Q86UP3	S2428	SQTPVPSSPLQISMT	66 / 9 AA	394
Phosphosite 8:	PFKM	P08237	S536	VSNNVPGSDFSVGAD	75 / 8 AA	85
Phosphosite 9:	C9orf31	Q9NRJ2	S92	APSPVPASSLQDHSR	75 / 8 AA	18
Phosphosite 10:	RalGDS	Q12967	S235	VQLNMPGSDLERRAH	71 / 7 AA	101
Phosphosite 11:	FAM48B1	Q3ZLR7	S582	APAGISGSDLQSSGG	71 / 7 AA	89
Phosphosite 12:	ATF6	P18850	S540	SISRNSGSELQVYYA	71 / 7 AA	75
Phosphosite 13:	OCEL1	Q9H607	S16	SPTADPGSELQTLGQ	71 / 7 AA	29
Phosphosite 14:	MGA	Q8IWI9	S1919	GQKPVPSSILQHVAS	75 / 8 AA	332
Phosphosite 15:	SAP18	O00422	S53	FSRGNVPSSELQIYT	71 / 7 AA	18
Phosphosite 16:	PFKP	Q01813	S546	VSNNVPGSDFSIGAD	62 / 8 AA	86
Phosphosite 17:	RING1	Q06587	S163	VRRPIPGSDQTTTMS	83 / 6 AA	42
Phosphosite 18:	CDCA7	Q9BWT1	S152	GRHPLPGSDSQSRRP	75 / 8 AA	43
Phosphosite 19:	ZFHX4	Q86UP3	S2427	ASQTPVPSSPLQISM	75 / 8 AA	394
Phosphosite 20:	MAST4	O15021	S1562	QKSHGPGSDLENFAL	83 / 6 AA	284