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:	RapGEF1
Human P-Site:	Y723
P-Site Sequence:	CEAFLTTYRTFISPE
UniProt:	Q13905
Intern. Prot. ID:	IPI00332841

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RapGEF1	Q13905	Y723	CEAFLTTYRTFISPE	100 / 9 AA	121
Phosphosite 1:	SOS2	Q07890	Y629	VRTFLTTYRSFCKPQ	77 / 9 AA	153
Phosphosite 2:	Sos1	Q07889	Y631	VRTFLTTYRSFCKPQ	77 / 9 AA	152
Phosphosite 3:	SOS2	Q07890	T628	FVRTFLTTYRSFCKP	87 / 8 AA	153
Phosphosite 4:	Sos1	Q07889	T630	FVRTFLTTYRSFCKP	87 / 8 AA	152
Phosphosite 5:	RapGEF1	Q13905	T725	AFLTTYRTFISPEEL	100 / 7 AA	121
Phosphosite 6:	SACS	Q9NZJ4	Y3177	RPKFLTTYHELIPSR	66 / 9 AA	521
Phosphosite 7:	AHSP	Q9NZD4	Y85	ANPFLAKYRDFLKSH	55 / 9 AA	12
Phosphosite 8:	NUDT22	Q9BRQ3	Y87	LRLGLTSYRDFLGTN	62 / 8 AA	33
Phosphosite 9:	CCDC70	Q6NSX1	Y125	EKTFWKKYRTFWKED	62 / 8 AA	29
Phosphosite 10:	UTP15	Q8TED0	T337	RRRPAYRTFIKGKNY	83 / 6 AA	58
Phosphosite 11:	DNAH2	Q9P225	Y3328	MGPFLTNYRDEIVNQ	66 / 9 AA	508
Phosphosite 12:	C10orf93	Q5SR76	Y706	VNAEWITYRTWIESL	62 / 8 AA	173
Phosphosite 13:	WDR67	Q96DN5	Y429	YGEYPTKYRMFIWRS	55 / 9 AA	124
Phosphosite 14:	C10orf93	Q5SR76	T708	AEWITYRTWIESLSR	83 / 6 AA	173
Phosphosite 15:	UTP15	Q8TED0	Y335	PRRRRPAYRTFIKGK	83 / 6 AA	58
Phosphosite 16:	FGG	P02679	Y58	IADFLSTYQTKVDKD	71 / 7 AA	52
Phosphosite 17:	AMACR	Q9UHK6	Y223	GAPFYTTYRTADGEF	85 / 7 AA	42
Phosphosite 18:	TPCN2	Q8NHX9	Y29	WPAGLTTYRSIQVGP	71 / 7 AA	85
Phosphosite 19:	TPCN2	Q8NHX9	T28	DWPAGLTTYRSIQVG	71 / 7 AA	85
Phosphosite 20:	SOS2	Q07890	S631	TFLTTYRSFCKPQEL	71 / 7 AA	153