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:	T1261
P-Site Sequence:	TCPNSPSTPPSTPSP
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	T1261	TCPNSPSTPPSTPSP	100 / 9 AA	153
Phosphosite 1:	SOS2	Q07890	S1260	STCPNSPSTPPSTPS	100 / 8 AA	153
Phosphosite 2:	APBB2	Q92870	T34	TNRNSPATPPNTLNL	77 / 9 AA	83
Phosphosite 3:	BARD1	Q99728	T394	FISLSPGTPPSTLSS	87 / 8 AA	87
Phosphosite 4:	BRIP1	Q9BX63	S112	SRHFNYPSTPPSERN	87 / 8 AA	141
Phosphosite 5:	KIAA0284	Q9Y4F5	T1371	SLSNMPSTPASTISA	77 / 9 AA	172
Phosphosite 6:	BRIP1	Q9BX63	T113	RHFNYPSTPPSERNG	87 / 8 AA	141
Phosphosite 7:	LPIN3	Q9BQK8	T583	IPSLPPSTPPSTPTY	100 / 7 AA	94
Phosphosite 8:	PLEKHG6	Q3KR16	T540	QDRESPSTRPSTPSL	77 / 9 AA	89
Phosphosite 9:	USP9X	Q93008	T46	SNENSPATPPDEQGQ	85 / 7 AA	290
Phosphosite 10:	SOS2	Q07890	T1091	TSPNTPSTPPVSASS	85 / 7 AA	153
Phosphosite 11:	AKAP11	Q9UKA4	T1136	AKEFAPATPPSTPHN	75 / 8 AA	211
Phosphosite 12:	WDR17	Q8IZU2	Y1229	RSLEDSPYTPPSDSQ	75 / 8 AA	148
Phosphosite 13:	PBX1	P40424	T328	SQANSPSTPNSAGSS	77 / 9 AA	47
Phosphosite 14:	WDR17	Q8IZU2	T1230	SLEDSPYTPPSDSQR	75 / 8 AA	148
Phosphosite 15:	SOS2	Q07890	S1090	PTSPNTPSTPPVSAS	85 / 7 AA	153
Phosphosite 16:	PBX1	P40424	S327	GSQANSPSTPNSAGS	87 / 8 AA	47
Phosphosite 17:	ELL2	O00472	T401	SNSNSPSTPEGRGTQ	100 / 6 AA	72
Phosphosite 18:	Septin-12	Q8IYM1	T21	SQPSSPSTPPCEMLG	75 / 8 AA	41
Phosphosite 19:	GARNL3	Q5VVW2	T827	SARNSPQTPPGRDTP	75 / 8 AA	113
Phosphosite 20:	PBX1	P40424	S325	AHGSQANSPSTPNSA	100 / 6 AA	47