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:	S985
P-Site Sequence:	PYCLRVESDIKRFFE
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	S985	PYCLRVESDIKRFFE	100 / 9 AA	152
Phosphosite 1:	NEIL3	Q8TAT5	S167	FSFLRAESEVKKQKG	55 / 9 AA	68
Phosphosite 2:	GTDC1	Q4AE62	S244	GNSLRQESDLKKSTS	66 / 9 AA	53
Phosphosite 3:	KRT34	O76011	S199	SLRLLVESDINSIRR	66 / 9 AA	49
Phosphosite 4:	CCDC40	Q4G0X9	S817	QKKLRVESKIEQEKK	85 / 7 AA	130
Phosphosite 5:	NSD1	Q96L73	T1960	GWGLRTKTDIKKGEF	55 / 9 AA	297
Phosphosite 6:	COPB1	P53618	S491	GEIPIVESEIKKEAG	71 / 7 AA	107
Phosphosite 7:	p40phox	Q15080	S11	AQQLRAESDFEQLPD	55 / 9 AA	39
Phosphosite 8:	AHNAK	Q09666	S4486	VSLPKVESDLKGPEV	71 / 7 AA	629
Phosphosite 9:	NVL	O15381	S215	KDSSLLESDMKRKGK	71 / 7 AA	95
Phosphosite 10:	RRP1B	Q14684	S640	KQKLRAESDFVKFDT	71 / 7 AA	84
Phosphosite 11:	STON1	Q9Y6Q2	S694	VRSLGVESDVQPQKH	55 / 9 AA	83
Phosphosite 12:	ROCK2	O75116	S575	NALLRTESDTAARLR	71 / 7 AA	161
Phosphosite 13:	RasGRF1	Q13972	S844	EVSMREESDIDQNQS	55 / 9 AA	145
Phosphosite 14:	KRT33B	Q14525	S157	SLRQLVESDINSLRR	71 / 7 AA	46
Phosphosite 15:	KRTHA5	Q92764	S198	SLRQLVESDINGLRR	83 / 6 AA	50
Phosphosite 16:	KRT31	Q15323	S157	SLRQLVESDINGLRR	83 / 6 AA	47
Phosphosite 17:	KRT33A	O76009	S157	SLRQLVESDINGLRR	83 / 6 AA	46
Phosphosite 18:	RABGAP1	Q9Y3P9	S925	RELDKAESEIKKNSS	50 / 8 AA	122
Phosphosite 19:	ROCK2	O75116	T573	ETNALLRTESDTAAR	71 / 7 AA	161
Phosphosite 20:	CSMD2	Q7Z408	S1572	KNGTRVGSDLKLGSS	71 / 7 AA	380