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:	Sos1
Human P-Site:	S409
P-Site Sequence:	ESACRFYSQQMKGKQ
UniProt:	Q07889
Intern. Prot. ID:	IPI00020131

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Sos1	Q07889	S409	ESACRFYSQQMKGKQ	100 / 9 AA	152
Phosphosite 1:	Sos1	Q07889	Y408	SESACRFYSQQMKGK	100 / 8 AA	152
Phosphosite 2:	DHX9	Q08211	S1033	SVNCPFSSQDMKYPS	66 / 9 AA	141
Phosphosite 3:	CCDC108	Q6ZU64	Y1524	ADLVCKLYSQQLMRQ	62 / 8 AA	217
Phosphosite 4:	WHSC1	O96028	S102	DAKLRFESQEMKGIG	75 / 8 AA	152
Phosphosite 5:	ZMYM3	Q14202	Y752	QQCLLRFYSQQNQPN	100 / 6 AA	152
Phosphosite 6:	ZMYM3	Q14202	S753	QCLLRFYSQQNQPNL	100 / 6 AA	152
Phosphosite 7:	RPGRIP1L	Q68CZ1	S1180	FVECRFYSLPAEETP	71 / 7 AA	151
Phosphosite 8:	TRIM34	Q9BYJ4	Y370	LGVYCRTYSRHMKYV	62 / 8 AA	57
Phosphosite 9:	PTCD3	Q96EY7	S38	ARSCRFYSGSATLSK	100 / 5 AA	79
Phosphosite 10:	GBP6	Q6ZN66	Y334	VQRAADYYSQQMAQR	83 / 6 AA	72
Phosphosite 11:	GBP6	Q6ZN66	S335	QRAADYYSQQMAQRV	83 / 6 AA	72
Phosphosite 12:	PTCD3	Q96EY7	Y37	QARSCRFYSGSATLS	100 / 5 AA	79
Phosphosite 13:	PRF1	P14222	Y179	DTVECRFYSFHVVHT	100 / 5 AA	61
Phosphosite 14:	PGI receptor	P43119	Y214	TLSLCRMYRQQKRHQ	62 / 8 AA	41
Phosphosite 15:	ZNF404	Q494X3	Y199	CEKAFRFYSQLIQHQ	71 / 7 AA	65
Phosphosite 16:	PHF20	Q9BVI0	Y103	CWSDCRFYPAKVTAV	50 / 8 AA	115
Phosphosite 17:	PLCE1	Q9P212	S1773	KRLCRRYSQKLTQHT	62 / 8 AA	259
Phosphosite 18:	PLCE1	Q9P212	Y1772	AKRLCRRYSQKLTQH	62 / 8 AA	259
Phosphosite 19:	NRK	Q7Z2Y5	Y675	NLSSNRFYSQPEQAR	83 / 6 AA	178
Phosphosite 20:	PRPF4B	Q13523	Y795	HIKAVRSYSQQLFLA	62 / 8 AA	117