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:	T889
P-Site Sequence:	PVYRLDHTFEQIPSR
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	T889	PVYRLDHTFEQIPSR	100 / 9 AA	152
Phosphosite 1:	SOS2	Q07890	T887	SVYRLDHTFEALQER	77 / 9 AA	153
Phosphosite 2:	NPAT	Q14207	T92	LWKKLDHTLSQIRSM	66 / 9 AA	154
Phosphosite 3:	HMG2L1	Q9UGU5	T18	DCFDGDHTFEDIGLA	85 / 7 AA	66
Phosphosite 4:	SYDE1	Q6ZW31	T318	DFLRLDHTFHLELEA	100 / 6 AA	80
Phosphosite 5:	ENOX2	Q16206	T583	LMGRLQHTFKQEMTG	75 / 8 AA	70
Phosphosite 6:	GDE1	Q9NZC3	T130	TGRLCDLTFEQIRKL	85 / 7 AA	38
Phosphosite 7:	PSMA6	P60900	T190	VKKKFDWTFEQTVET	55 / 9 AA	27
Phosphosite 8:	RPRD1B	Q9NQG5	T149	EKKSLKRTFQQIQEE	62 / 8 AA	37
Phosphosite 9:	MYST3	Q92794	T1064	PMPRLEPTFEIDEEE	71 / 7 AA	225
Phosphosite 10:	CLTCL1	P53675	T1433	LSPRLDHTWTVSFFS	83 / 6 AA	187
Phosphosite 11:	PABPC3	Q9H361	T279	RQTELKRTFEQMKQD	62 / 8 AA	70
Phosphosite 12:	C10orf18	Q5VWN6	T2272	PGDVLDHTYQELFRA	50 / 8 AA	269
Phosphosite 13:	exonuclease 1	Q9UQ84	T334	LGNKDINTFEQIDDY	83 / 6 AA	94
Phosphosite 14:	CYP26C1	Q6V0L0	T213	QCATLARTFEQLVEN	62 / 8 AA	57
Phosphosite 15:	NKX6-2	Q9C056	T166	QIFALEKTFEQTKYL	62 / 8 AA	29
Phosphosite 16:	NKX6-1	P78426	T254	QIFALEKTFEQTKYL	62 / 8 AA	38
Phosphosite 17:	NKX6-3	A6NJ46	T157	QIFALEKTFEQTKYL	62 / 8 AA	29
Phosphosite 18:	MMRN2	Q9H8L6	T422	LYSESDETFDQISKV	71 / 7 AA	104
Phosphosite 19:	LGI2	Q8N0V4	T485	LALGSDYTFSQIYQW	71 / 7 AA	62
Phosphosite 20:	MGC48595	Q86WZ0	T302	FAYSTDNTFEQEIYF	83 / 6 AA	112