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:	S1069
P-Site Sequence:	EPCKISFSRIAETEL
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	S1069	EPCKISFSRIAETEL	100 / 9 AA	153
Phosphosite 1:	Sos1	Q07889	S1066	EPRKISYSRIPESET	77 / 9 AA	152
Phosphosite 2:	SOS2	Q07890	S1067	EREPCKISFSRIAET	100 / 7 AA	153
Phosphosite 3:	Sos1	Q07889	Y1065	QEPRKISYSRIPESE	75 / 8 AA	152
Phosphosite 4:	Sos1	Q07889	S1064	QQEPRKISYSRIPES	85 / 7 AA	152
Phosphosite 5:	FANCA	O15360	S1416	RCPKKSFSHVAELLA	66 / 9 AA	163
Phosphosite 6:	JMJD2B	O94953	S259	KKYGIPFSRITQEAG	62 / 8 AA	122
Phosphosite 7:	MTRR	Q9UBK8	S637	THLKVSFSRDAPVGE	75 / 8 AA	80
Phosphosite 8:	WDR75	Q8IWA0	Y824	RKFRKIDYSWIAAL_	62 / 8 AA	94
Phosphosite 9:	PFTAIRE1	O94921	S28	RTLSESFSRIALKKD	100 / 6 AA	53
Phosphosite 10:	LPO	P22079	S665	KDSLQKMSFSRLVCD	71 / 7 AA	80
Phosphosite 11:	ZFR	Q96KR1	S822	KPSKTLLSRIAENLP	66 / 9 AA	117
Phosphosite 12:	EXOSC3	Q9NQT5	S270	DQRKQIFSRLAES__	83 / 6 AA	30
Phosphosite 13:	MRPS31	Q92665	S202	KRPKISFSNIISDMK	85 / 7 AA	45
Phosphosite 14:	MRPS31	Q92665	S200	DAKRPKISFSNIISD	85 / 7 AA	45
Phosphosite 15:	ZNF773	Q6PK81	S257	SDCGKSFSRNADLIQ	71 / 7 AA	51
Phosphosite 16:	NSD1	Q96L73	Y686	QKNEKIKYSRFAATN	62 / 8 AA	297
Phosphosite 17:	ZMYM4	Q5VZL5	S1358	LPNGYMFSRIEEEHL	83 / 6 AA	173
Phosphosite 18:	DCHS2	Q6V1P9	S1683	EGEDVKISFSHHLYK	83 / 6 AA	322
Phosphosite 19:	EPX	P11678	S670	RKALSRISLSRIICD	71 / 7 AA	81
Phosphosite 20:	TNRC6A	Q8NDV7	S1214	QFSNISFSRDSPEEN	83 / 6 AA	210