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:	FRS3
Human P-Site:	S452
P-Site Sequence:	TTHPARSSDSYAVID
UniProt:	O43559
Intern. Prot. ID:	IPI00009089

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FRS3	O43559	S452	TTHPARSSDSYAVID	100 / 9 AA	54
Phosphosite 1:	FRS3	O43559	S454	HPARSSDSYAVIDLK	100 / 7 AA	54
Phosphosite 2:	ARHGAP29	Q52LW3	S1146	SERRSSDSYPLAPVR	85 / 7 AA	142
Phosphosite 3:	ARHGAP29	Q52LW3	S1144	EASERRSSDSYPLAP	85 / 7 AA	142
Phosphosite 4:	PARD6A	Q9NPB6	S11	PQRTPARSPDSIVEV	75 / 8 AA	37
Phosphosite 5:	ARHGAP29	Q52LW3	S1143	REASERRSSDSYPLA	100 / 6 AA	142
Phosphosite 6:	SHEP1	Q8N5H7	S70	SPPAYARSSDMYSHM	85 / 7 AA	94
Phosphosite 7:	PDZD2	O15018	S1829	QPLMPARSPDSKIQM	85 / 7 AA	302
Phosphosite 8:	SHEP1	Q8N5H7	S71	PPAYARSSDMYSHMG	85 / 7 AA	94
Phosphosite 9:	ELAC2	Q9BQ52	S213	RLSPERSSDSESNEN	85 / 7 AA	92
Phosphosite 10:	ELAC2	Q9BQ52	S212	SRLSPERSSDSESNE	85 / 7 AA	92
Phosphosite 11:	SHROOM3	Q8TF72	S388	APLPPARSDSYAAFR	88 / 9 AA	217
Phosphosite 12:	ROM1	Q03395	S233	LQNRLSDSYAHPLFD	85 / 7 AA	37
Phosphosite 13:	ROM1	Q03395	S231	PCLQNRLSDSYAHPL	85 / 7 AA	37
Phosphosite 14:	FRS3	O43559	Y455	PARSSDSYAVIDLKK	100 / 6 AA	54
Phosphosite 15:	VPS8	Q8N3P4	S1391	TELSQNRSSESYRPF	83 / 6 AA	162
Phosphosite 16:	RBMXL3	Q8N7X1	S1002	SGDHDRSSNSYGRSD	55 / 9 AA	114
Phosphosite 17:	VPS8	Q8N3P4	S1392	ELSQNRSSESYRPFS	62 / 8 AA	162
Phosphosite 18:	USP2	O75604	T155	RDFSSLRTSDSYRID	83 / 6 AA	68
Phosphosite 19:	VPS8	Q8N3P4	S1394	SQNRSSESYRPFSGS	83 / 6 AA	162
Phosphosite 20:	USP2	O75604	S158	SSLRTSDSYRIDPRN	83 / 6 AA	68