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:	T1315
P-Site Sequence:	KTYKREHTHPSMHRD
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	T1315	KTYKREHTHPSMHRD	100 / 9 AA	152
Phosphosite 1:	STARD9	Q9P2P6	T2082	SEPVREHTHPAGSDR	85 / 7 AA	507
Phosphosite 2:	GRM8	O00222	T510	QWAHREHTHPASVCS	85 / 7 AA	102
Phosphosite 3:	Sos1	Q07889	S1318	KREHTHPSMHRDGPP	100 / 6 AA	152
Phosphosite 4:	ARHGAP21	Q5T5U3	T979	YKDKREQTTPSEEEQ	75 / 8 AA	217
Phosphosite 5:	SOS2	Q07890	S1315	KTYKRELSHPPLYRL	55 / 9 AA	153
Phosphosite 6:	NOX5	Q96PH1	T613	RHQKRKHTCPSCQHS	75 / 8 AA	86
Phosphosite 7:	SIPA1L3	O60292	S97	REALREHSNPSPSQD	71 / 7 AA	195
Phosphosite 8:	TFAP2B	Q92481	T345	EYLNRQHTDPSDLHS	62 / 8 AA	50
Phosphosite 9:	ZNF627	Q7L945	T160	SFPVRERTHPGGKPY	71 / 7 AA	53
Phosphosite 10:	NKX6-1	P78426	T239	KDGKRKHTRPTFSGQ	55 / 9 AA	38
Phosphosite 11:	NUAK1	O60285	T274	SGEYREPTQPSDARG	71 / 7 AA	74
Phosphosite 12:	CHCHD3	Q9NX63	T198	LQCYRENTHQTLKCS	50 / 8 AA	26
Phosphosite 13:	ST6GALNAC4	Q9H4F1	S243	DSYCREKSHPSVPYH	62 / 8 AA	34
Phosphosite 14:	CISH	Q9NSE2	S109	GTFLVRDSTHPSYLF	71 / 7 AA	29
Phosphosite 15:	CISH	Q9NSE2	T110	TFLVRDSTHPSYLFT	71 / 7 AA	29
Phosphosite 16:	PCDH17	O14917	T1009	GKDKREHTILIANVK	100 / 5 AA	126
Phosphosite 17:	BPTF	Q12830	T2652	IEIKREHTLQASNQS	100 / 5 AA	338
Phosphosite 18:	MFNG	O00587	S115	TNCSAEHSHPALSCK	57 / 7 AA	36
Phosphosite 19:	SMC2L1	O95347	T834	EELKREHTSYKQQLE	100 / 5 AA	136
Phosphosite 20:	RCOR2	Q8IZ40	S41	DSSEEEHSHDSMIRV	71 / 7 AA	58