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:	S1260
P-Site Sequence:	STCPNSPSTPPSTPS
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	S1260	STCPNSPSTPPSTPS	100 / 9 AA	153
Phosphosite 1:	SOS2	Q07890	T1261	TCPNSPSTPPSTPSP	100 / 8 AA	153
Phosphosite 2:	SOS2	Q07890	S1090	PTSPNTPSTPPVSAS	87 / 8 AA	153
Phosphosite 3:	SOS2	Q07890	S1258	DISTCPNSPSTPPST	100 / 7 AA	153
Phosphosite 4:	Septin-12	Q8IYM1	S20	SSQPSSPSTPPCEML	77 / 9 AA	41
Phosphosite 5:	BRIP1	Q9BX63	S112	SRHFNYPSTPPSERN	87 / 8 AA	141
Phosphosite 6:	PPM1H	Q9ULR3	S223	VGAPGSPSTPPTRFF	77 / 9 AA	56
Phosphosite 7:	BRIP1	Q9BX63	T113	RHFNYPSTPPSERNG	87 / 8 AA	141
Phosphosite 8:	JARID2	Q92833	S126	QSQPNSPSTTPVKIV	87 / 8 AA	139
Phosphosite 9:	ATXN2	Q99700	S863	SSKPNSPSISPSILS	77 / 9 AA	140
Phosphosite 10:	USP9X	Q93008	T46	SNENSPATPPDEQGQ	85 / 7 AA	290
Phosphosite 11:	SOS2	Q07890	T1091	TSPNTPSTPPVSASS	85 / 7 AA	153
Phosphosite 12:	APBB2	Q92870	T34	TNRNSPATPPNTLNL	75 / 8 AA	83
Phosphosite 13:	SOS2	Q07890	T1088	SAPTSPNTPSTPPVS	85 / 7 AA	153
Phosphosite 14:	FAM7A1	Q0P5Q8	S58	VVEAFPNSPRTPTLP	85 / 7 AA	8
Phosphosite 15:	PBX1	P40424	S327	GSQANSPSTPNSAGS	77 / 9 AA	47
Phosphosite 16:	AMAC1L1	P0C7Q5	S20	STHPSPPSTPPSLHW	77 / 9 AA	35
Phosphosite 17:	MYOCD	Q8IZQ8	S338	VRNPNSSSTPLSNTP	77 / 9 AA	102
Phosphosite 18:	PBX1	P40424	T328	SQANSPSTPNSAGSS	87 / 8 AA	47
Phosphosite 19:	SIGLEC10	Q96LC7	S619	NQKATPNSPRTPLPP	85 / 7 AA	77
Phosphosite 20:	Sos1	Q07889	S1082	STASAPNSPRTPLTP	85 / 7 AA	152