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:	Y408
P-Site Sequence:	SESACRFYSQQMKGK
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	Y408	SESACRFYSQQMKGK	100 / 9 AA	152
Phosphosite 1:	Sos1	Q07889	S409	ESACRFYSQQMKGKQ	100 / 8 AA	152
Phosphosite 2:	CCDC108	Q6ZU64	Y1524	ADLVCKLYSQQLMRQ	55 / 9 AA	217
Phosphosite 3:	ZMYM3	Q14202	Y752	QQCLLRFYSQQNQPN	100 / 6 AA	152
Phosphosite 4:	PRPF4B	Q13523	Y795	HIKAVRSYSQQLFLA	66 / 9 AA	117
Phosphosite 5:	ZMYM3	Q14202	S753	QCLLRFYSQQNQPNL	100 / 6 AA	152
Phosphosite 6:	GBP6	Q6ZN66	Y334	VQRAADYYSQQMAQR	66 / 9 AA	72
Phosphosite 7:	RPGRIP1L	Q68CZ1	S1180	FVECRFYSLPAEETP	71 / 7 AA	151
Phosphosite 8:	TRIM34	Q9BYJ4	Y370	LGVYCRTYSRHMKYV	62 / 8 AA	57
Phosphosite 9:	PTCD3	Q96EY7	Y37	QARSCRFYSGSATLS	83 / 6 AA	79
Phosphosite 10:	PTCD3	Q96EY7	S38	ARSCRFYSGSATLSK	100 / 5 AA	79
Phosphosite 11:	GBP6	Q6ZN66	S335	QRAADYYSQQMAQRV	83 / 6 AA	72
Phosphosite 12:	ZNF404	Q494X3	Y199	CEKAFRFYSQLIQHQ	66 / 9 AA	65
Phosphosite 13:	PRF1	P14222	Y179	DTVECRFYSFHVVHT	83 / 6 AA	61
Phosphosite 14:	PGI receptor	P43119	Y214	TLSLCRMYRQQKRHQ	62 / 8 AA	41
Phosphosite 15:	CHST6	Q9GZX3	Y168	AREACRSYSHVVLKE	55 / 9 AA	44
Phosphosite 16:	CHST5	Q9GZS9	Y190	AREACRSYSHVVLKE	55 / 9 AA	46
Phosphosite 17:	CHST4	Q8NCG5	Y171	VEKACRSYSHVVLKE	55 / 9 AA	45
Phosphosite 18:	PRPF4B	Q13523	S794	LHIKAVRSYSQQLFL	75 / 8 AA	117
Phosphosite 19:	PLCE1	Q9P212	S1773	KRLCRRYSQKLTQHT	62 / 8 AA	259
Phosphosite 20:	CHST6	Q9GZX3	S167	LAREACRSYSHVVLK	71 / 7 AA	44