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:	T1279
P-Site Sequence:	HLPSPPLTQEVDLHS
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	T1279	HLPSPPLTQEVDLHS	100 / 9 AA	152
Phosphosite 1:	SOLH	O75808	T1074	GTHSPPLTPEVAGLH	87 / 8 AA	117
Phosphosite 2:	GCKR	Q14397	T38	TEKSNPLTQDLDKAD	66 / 9 AA	69
Phosphosite 3:	KLF14	Q8TD94	S302	RIDPPLTSEVESSAS	75 / 8 AA	33
Phosphosite 4:	LATH	Q86YQ2	T76	DIFGPPLTNEINTVS	55 / 9 AA	19
Phosphosite 5:	TRRAP	Q9Y4A5	T148	KQFRPPITQEIHHFL	55 / 9 AA	438
Phosphosite 6:	KLF14	Q8TD94	T301	PRIDPPLTSEVESSA	75 / 8 AA	33
Phosphosite 7:	FAHD2A	Q96GK7	S153	EVVLPPQSQEVDWEV	75 / 8 AA	35
Phosphosite 8:	FAHD2B	Q6P2I3	S153	EVVLPPQSQEVDWEV	75 / 8 AA	35
Phosphosite 9:	FANCD2	Q9BXW9	T596	RSESPSLTQERANLS	85 / 7 AA	166
Phosphosite 10:	FRY	Q5TBA9	T1776	SGNLPQMTQEVEDVD	62 / 8 AA	339
Phosphosite 11:	SLC5A2	P31639	T629	VGSPPPLTQEEAAAA	85 / 7 AA	73
Phosphosite 12:	FANCD2	Q9BXW9	S594	ADRSESPSLTQERAN	85 / 7 AA	166
Phosphosite 13:	ISM2	Q6H9L7	T180	GNATPPRTQEVTPLL	75 / 8 AA	64
Phosphosite 14:	ANXA9	O76027	T13	GKMAPSLTQEILSHL	62 / 8 AA	38
Phosphosite 15:	ATP6V1A	P38606	T295	LRDFPELTMEVDGKV	75 / 8 AA	68
Phosphosite 16:	FRY	Q5TBA9	T813	DSATLPLTHNVDLQW	71 / 7 AA	339
Phosphosite 17:	ZNF598	Q86UK7	T550	RKGGPPFTQEEEEDG	55 / 9 AA	99
Phosphosite 18:	KRT79	Q5XKE5	T273	HGKVGTLTQEIDFLQ	83 / 6 AA	58
Phosphosite 19:	FRK	P42685	T329	TGSKIHLTQQVDMAA	71 / 7 AA	58
Phosphosite 20:	MAP1B	P46821	T1302	APVSPEVTQEVVEEH	75 / 8 AA	271