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:	Y510
P-Site Sequence:	DKDDTNEYKHAFEII
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	Y510	DKDDTNEYKHAFEII	100 / 9 AA	152
Phosphosite 1:	RIC8B	Q9NVN3	Y478	EDTDTEEYKNAKPNI	75 / 8 AA	61
Phosphosite 2:	RIC8A	Q9NPQ8	Y445	EDTDTDEYKEAKASI	75 / 8 AA	60
Phosphosite 3:	PMVK	Q15126	Y68	RLLDTSTYKEAFRKD	66 / 9 AA	22
Phosphosite 4:	GDPD1	Q8N9F7	Y286	VLNEEQEYKRAFDLG	55 / 9 AA	36
Phosphosite 5:	OVOS1	Q6IE37	Y921	DSGVTNGYNHAILAY	62 / 8 AA	134
Phosphosite 6:	OVOS2	Q6IE36	Y1125	DSGVTNGYNHAILAY	62 / 8 AA	156
Phosphosite 7:	CHN1	P15882	Y11	TLFDTDEYRPPVWKS	50 / 8 AA	53
Phosphosite 8:	CALML4	Q96GE6	Y56	SQDQINEYKECFSLY	55 / 9 AA	22
Phosphosite 9:	ANKRD18B	A2A2Z9	Y903	VTTELEEYKEAFAVA	55 / 9 AA	118
Phosphosite 10:	RIC8A	Q9NPQ8	T442	SEDEDTDTDEYKEAK	83 / 6 AA	60
Phosphosite 11:	SAMD9	Q5K651	Y1246	PGDPNNEYKLALKNY	71 / 7 AA	184
Phosphosite 12:	BAZ2B	Q9UIF8	Y434	LRSKREQYKQAFPSQ	66 / 6 AA	220
Phosphosite 13:	PTPN6	P29350	Y390	GEHDTTEYKLRTLQV	83 / 6 AA	68
Phosphosite 14:	INA	Q16352	Y87	AAARTNEYKIIRTNE	100 / 5 AA	55
Phosphosite 15:	ZNF650	Q6ZT12	Y411	NMLPDQEYKVAFTKT	83 / 6 AA	84
Phosphosite 16:	PTPN6	P29350	T388	NCGEHDTTEYKLRTL	83 / 6 AA	68
Phosphosite 17:	NEB	P20929	Y2168	RIQSDNEYKQDYNEW	57 / 7 AA	773
Phosphosite 18:	SUV39H2	Q9H5I1	Y175	DFYYINEYKPAPGIS	71 / 7 AA	47
Phosphosite 19:	PTPN6	P29350	T387	TNCGEHDTTEYKLRT	83 / 6 AA	68
Phosphosite 20:	NUP37	Q8NFH4	Y117	DLQDKNEYKVLEGHT	83 / 6 AA	37