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:	S1029
P-Site Sequence:	PPRFPRKSTFSLKSP
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	S1029	PPRFPRKSTFSLKSP	100 / 9 AA	153
Phosphosite 1:	SOS2	Q07890	T1030	PRFPRKSTFSLKSPG	100 / 8 AA	153
Phosphosite 2:	MYCT1	Q8N699	S160	ANSFPRKSSFRASTF	85 / 7 AA	27
Phosphosite 3:	KIF4B	Q2VIQ3	T799	PPKLRKCTFSLSEVH	85 / 7 AA	140
Phosphosite 4:	ZNF484	Q5JVG2	S397	GKAFTRKSTLSMHQK	66 / 9 AA	98
Phosphosite 5:	ZNF337	Q9Y3M9	S473	GRGFIQKSTFTLHQR	66 / 9 AA	87
Phosphosite 6:	PDE12	Q6L8Q7	S389	LATFYRKSKFSLLSQ	77 / 9 AA	67
Phosphosite 7:	SLC4A5	Q9BY07	S425	PSADKRKSVFSLAEL	85 / 7 AA	126
Phosphosite 8:	LBXCOR1	P84550	T279	NGGTRKRTFSLQGGG	85 / 7 AA	100
Phosphosite 9:	ARHGEF19	Q8IW93	S350	AQRSARGSTFSLWQD	75 / 8 AA	89
Phosphosite 10:	SPTBN4	Q9NRC6	T3608	GRHGRKHTFSLRLTS	85 / 7 AA	417
Phosphosite 11:	ARHGEF19	Q8IW93	T351	QRSARGSTFSLWQDI	75 / 8 AA	89
Phosphosite 12:	HKR1	P10072	S510	GRGFTRKSTLSTHQR	75 / 8 AA	75
Phosphosite 13:	C10orf119	Q9BTE3	T401	SGCPRNSTFTEHLYR	71 / 7 AA	73
Phosphosite 14:	C10orf119	Q9BTE3	S400	LSGCPRNSTFTEHLY	71 / 7 AA	73
Phosphosite 15:	CUL4A	Q13619	S10	DEAPRKGSFSALVGR	71 / 7 AA	88
Phosphosite 16:	ZNF432	O94892	S414	GKGFPRKSNLIVHQR	71 / 7 AA	75
Phosphosite 17:	SOS2	Q07890	S1032	FPRKSTFSLKSPGIR	100 / 6 AA	153
Phosphosite 18:	ZNF484	Q5JVG2	S705	GKAFARKSTLIMHQR	71 / 7 AA	98
Phosphosite 19:	ZNF337	Q9Y3M9	T474	RGFIQKSTFTLHQRT	71 / 7 AA	87
Phosphosite 20:	ZNF649	Q9BS31	S275	GKAFPRKSELTEHQR	62 / 8 AA	58