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:	S516
P-Site Sequence:	KHAFELVSKDENSII
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	S516	KHAFELVSKDENSII	100 / 9 AA	153
Phosphosite 1:	DYSF	O75923	S1654	LYDYDLLSKDEKIGE	55 / 9 AA	237
Phosphosite 2:	A2M	P01023	S150	TVKFRVVSMDENFHP	66 / 9 AA	163
Phosphosite 3:	RRM2B	Q7LG56	S225	TFSNELISRDEGLHC	71 / 7 AA	41
Phosphosite 4:	RRM2	P31350	S263	TFSNELISRDEGLHC	71 / 7 AA	45
Phosphosite 5:	C3orf17	Q6NW34	S112	QDLFELFSSNENQPL	66 / 9 AA	65
Phosphosite 6:	SGPP2	Q8IWX5	S301	NHFFQLVSKPAESLP	83 / 6 AA	45
Phosphosite 7:	ANAPC5	Q9UJX4	S179	DADMELTSRDEGERK	55 / 9 AA	85
Phosphosite 8:	POLL	Q9UGP5	S463	FLTDDLVSQEENGQQ	62 / 8 AA	63
Phosphosite 9:	ANAPC5	Q9UJX4	T178	EDADMELTSRDEGER	62 / 8 AA	85
Phosphosite 10:	GCNT4	Q9P109	S125	GYAQKLVSKEEKSFP	71 / 7 AA	53
Phosphosite 11:	PIK3R5	Q8WYR1	S49	WSLQELVSRDPGHFL	83 / 6 AA	97
Phosphosite 12:	TGIF2LX	Q8IUE1	S207	PSSPELVSPEEHADF	62 / 8 AA	27
Phosphosite 13:	DUOX1	Q9NRD9	S872	FDGNGLISKDEFIRM	83 / 6 AA	177
Phosphosite 14:	RASD2	Q96D21	S161	TEAELLVSGDENCAY	85 / 7 AA	30
Phosphosite 15:	FRAP1	P42345	S76	HHIFELVSSSDANER	62 / 8 AA	289
Phosphosite 16:	EZH1	Q92800	S648	EYCGELISQDEADRR	71 / 7 AA	85
Phosphosite 17:	GOLGB1	Q14789	S2812	KLNQQLLSKDEQLLH	71 / 7 AA	376
Phosphosite 18:	RasGRP3	Q8IV61	S470	KDQDGLISKDEMMAY	83 / 6 AA	78
Phosphosite 19:	BRCA1	P38398	S1342	LSDKELVSDDEERGT	85 / 7 AA	208
Phosphosite 20:	KIAA0409	O43159	S416	KLGFKIVSKDLTNSH	71 / 7 AA	51