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:	SOS2
Human P-Site:	Y972
P-Site Sequence:	ITGEIQQYQNQPYCL
UniProt:	Q07890
Intern. Prot. ID:	IPI00020134

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SOS2	Q07890	Y972	ITGEIQQYQNQPYCL	100 / 9 AA	153
Phosphosite 1:	Sos1	Q07889	Y974	ITGEIQQYQNQPYCL	100 / 9 AA	152
Phosphosite 2:	MPP3	Q13368	Y377	TYEEVARYQHQPGER	55 / 9 AA	66
Phosphosite 3:	SEC22B	O75396	Y33	SGRDLQQYQSQAKQL	55 / 9 AA	25
Phosphosite 4:	GSG1	Q2KHT4	Y305	PLTSYHQYHNQPIHS	71 / 7 AA	39
Phosphosite 5:	ZBTB41	Q5SVQ8	Y784	FQTETKQYMDQPKVY	55 / 9 AA	105
Phosphosite 6:	GREB1	Q4ZG55	Y478	HLTEIRQYQQAPPQP	66 / 9 AA	216
Phosphosite 7:	CENPE	Q02224	Y672	MENDIQLYQSQLEAK	62 / 8 AA	316
Phosphosite 8:	GSTO2	Q9H4Y5	Y160	NLEEILEYQNTTFFG	71 / 7 AA	28
Phosphosite 9:	IFT140	Q96RY7	Y1297	AQVEIDEYQNYDKAH	71 / 7 AA	165
Phosphosite 10:	FFR	Q9UID3	Y213	AQAVLQQYQHLPSFR	62 / 8 AA	86
Phosphosite 11:	ELAC2	Q9BQ52	Y591	LKAWLQQYHNQCQEV	62 / 8 AA	92
Phosphosite 12:	PLEKHA7	Q6IQ23	Y736	LHRQMEQYRDQPQHL	44 / 9 AA	127
Phosphosite 13:	ANKAR	Q7Z5J8	Y257	STTQIQQYENVFIFE	71 / 7 AA	162
Phosphosite 14:	POLE	Q07864	Y1809	WVKEITQYHNIYADN	71 / 7 AA	262
Phosphosite 15:	DNAH11	Q96DT5	Y999	THLEIKNYQNDMDNM	62 / 8 AA	521
Phosphosite 16:	ATP6V1G1	O75348	Y47	AQAEIEQYRLQREKE	55 / 9 AA	14
Phosphosite 17:	RORA	P35398	Y344	LQEEIENYQNKQREV	71 / 7 AA	63
Phosphosite 18:	KIAA1117	Q5JWR5	Y2193	FSSEIDQYQKYLPDI	71 / 7 AA	277
Phosphosite 19:	NBPF8	Q3BBV2	Y60	PTEEIQQYKVLVHSQ	100 / 5 AA	99
Phosphosite 20:	BRF2	Q9HAW0	Y392	SDSEIEQYLRTPQEV	55 / 9 AA	47