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:	S1205
P-Site Sequence:	ISDRTSISDPPESPP
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	S1205	ISDRTSISDPPESPP	100 / 9 AA	152
Phosphosite 1:	NEBL	O76041	S637	IKHATAISDPPELKR	87 / 8 AA	116
Phosphosite 2:	NEBL	O76041	S699	LQRGTAISDPPELKR	87 / 8 AA	116
Phosphosite 3:	Sos1	Q07889	S1203	YSISDRTSISDPPES	100 / 7 AA	152
Phosphosite 4:	ZDHHC9	Q9Y397	S89	TLLRTSFSDPGVIPR	85 / 7 AA	41
Phosphosite 5:	ZDHHC14	Q8IZN3	S115	TLLRTSFSDPGVLPR	85 / 7 AA	53
Phosphosite 6:	DTL	Q9NZJ0	S619	EGAGTSISEPPSPIS	85 / 7 AA	79
Phosphosite 7:	RPGRIP1L	Q68CZ1	S1241	SLRFTVVSDPPEDEQ	75 / 8 AA	151
Phosphosite 8:	PCSK6	P29122	S547	EHVVVRTSISHPRRG	85 / 7 AA	106
Phosphosite 9:	NEB	P20929	T3432	TLKFTSITDTPEQVL	75 / 8 AA	773
Phosphosite 10:	SFRP4	Q6FHJ7	S311	TAGRTSRSNPPKPKG	66 / 9 AA	40
Phosphosite 11:	PCSK6	P29122	S549	VVVRTSISHPRRGDL	85 / 7 AA	106
Phosphosite 12:	REV1	Q9UBZ9	S1180	REWITTISDPMEEDI	75 / 8 AA	138
Phosphosite 13:	GNAS	P84996	S466	GPDARSISDPPAPRS	85 / 7 AA	68
Phosphosite 14:	MUC16	Q8WXI7	S5532	EISSSRTSISDLDRP	100 / 6 AA	2353
Phosphosite 15:	MUC16	Q8WXI7	T5531	TEISSSRTSISDLDR	100 / 6 AA	2353
Phosphosite 16:	MYST4	Q8WYB5	S1741	MLQQTSISSPPTCSV	75 / 8 AA	231
Phosphosite 17:	CENPN	Q96H22	S64	EEKRASISDAALLDI	62 / 8 AA	40
Phosphosite 18:	ANP32C	O43423	S58	NGGLTSISDLPKLKL	85 / 7 AA	27
Phosphosite 19:	HERC1	Q15751	S2738	PANRTALSDPSSRLS	71 / 7 AA	532
Phosphosite 20:	WNK1	Q9H4A3	S2372	SNLQKSISNPPGSNL	62 / 8 AA	251