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:	FRG1
Human P-Site:	Y6
P-Site Sequence:	__MAEYSYVKSTKLV
UniProt:	Q14331
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FRG1	Q14331	Y6	__MAEYSYVKSTKLV	100 / 9 AA	29
Phosphosite 1:	FRG1	Q14331	S5	___MAEYSYVKSTKL	100 / 8 AA	29
Phosphosite 2:	FRG1	Q14331	Y4	____MAEYSYVKSTK	100 / 7 AA	29
Phosphosite 3:	ZFR	Q96KR1	Y145	NYQDSYSYVRSTAPA	85 / 7 AA	117
Phosphosite 4:	SLC7A8	Q9UHI5	Y107	IPKSGGDYSYVKDIF	71 / 7 AA	58
Phosphosite 5:	SLC7A8	Q9UHI5	S108	PKSGGDYSYVKDIFG	71 / 7 AA	58
Phosphosite 6:	SLC7A8	Q9UHI5	Y109	KSGGDYSYVKDIFGG	55 / 9 AA	58
Phosphosite 7:	AP3D1	O14617	S929	YSLLAENSYVKMTCD	85 / 7 AA	130
Phosphosite 8:	ST3GAL5	Q9UNP4	Y35	AMPSEYTYVKLRSDC	71 / 7 AA	48
Phosphosite 9:	ST3GAL5	Q9UNP4	Y33	GRAMPSEYTYVKLRS	71 / 7 AA	48
Phosphosite 10:	ST3GAL5	Q9UNP4	T34	RAMPSEYTYVKLRSD	71 / 7 AA	48
Phosphosite 11:	ABCD3	P28288	Y267	KYEGEYRYVNSRLIT	62 / 8 AA	75
Phosphosite 12:	MYH8	P13535	S52	PKESYVKSTIQSKEG	100 / 6 AA	223
Phosphosite 13:	MYH8	P13535	Y49	VAEPKESYVKSTIQS	100 / 6 AA	223
Phosphosite 14:	KIAA1797	Q5VW36	Y83	QDHAEFSYVLNGILN	83 / 6 AA	200
Phosphosite 15:	CRNN	Q9UBG3	Y489	TARELYSYLRSTKP_	71 / 7 AA	54
Phosphosite 16:	PHOX2B	Q99453	Y8	MYKMEYSYLNSSAYE	62 / 8 AA	32
Phosphosite 17:	FRG1	Q14331	S9	AEYSYVKSTKLVLKG	100 / 6 AA	29
Phosphosite 18:	MAGEA8	P43361	T284	GPRALAETSYVKVLE	85 / 7 AA	35
Phosphosite 19:	MAGEA4	P43358	T282	GPRALAETSYVKVLE	85 / 7 AA	35
Phosphosite 20:	MAGEA1	P43355	T274	GPRALAETSYVKVLE	85 / 7 AA	34