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:	ROBO2
Human P-Site:	S906
P-Site Sequence:	RGDGGLMSNGSRPGL
UniProt:	Q9HCK4
Intern. Prot. ID:	IPI00792163

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ROBO2	Q9HCK4	S906	RGDGGLMSNGSRPGL	100 / 9 AA	151
Phosphosite 1:	MIDN	Q504T8	S108	TVEAGLMSQASRPEQ	66 / 9 AA	49
Phosphosite 2:	TMEM120B	A0PK00	S180	IRESILISNGSRIKG	85 / 7 AA	40
Phosphosite 3:	ROBO2	Q9HCK4	S909	GGLMSNGSRPGLLNA	100 / 6 AA	151
Phosphosite 4:	PHF8	Q9UPP1	S610	SPLALLMSNGSTKRV	100 / 6 AA	118
Phosphosite 5:	Id2	Q02363	S126	EFPSELMSNDSKALC	55 / 9 AA	15
Phosphosite 6:	GPATC2	Q9NW75	S334	TGSFPLMSHPSRRGF	71 / 7 AA	59
Phosphosite 7:	TFAP2D	Q7Z6R9	S149	RHDLSLMSHGSQYGM	62 / 8 AA	50
Phosphosite 8:	ACTR8	Q9H981	S123	AIWSKKMSNGTRRIP	83 / 6 AA	70
Phosphosite 9:	Smad5	Q99717	S315	RFCLGLLSNVNRNST	62 / 8 AA	52
Phosphosite 10:	SMAD1	Q15797	S315	RFCLGLLSNVNRNST	62 / 8 AA	52
Phosphosite 11:	Smad2	Q15796	S317	RFCLGLLSNVNRNAT	62 / 8 AA	52
Phosphosite 12:	SCYL1	Q96KG9	S269	RAPGGFMSNRFVETN	83 / 6 AA	90
Phosphosite 13:	LOXHD1	Q8IVV2	S1775	KEFLMENSSRQRAFR	71 / 7 AA	222
Phosphosite 14:	ZNF608	Q9ULD9	S645	KGKRELMSNGPGSII	83 / 6 AA	162
Phosphosite 15:	TRIM29	Q14134	S385	QEFGALMSNYSLPPP	83 / 6 AA	66
Phosphosite 16:	ABCC13	Q9NSE7	S204	YKKALLLSNVSRQKF	71 / 7 AA	31
Phosphosite 17:	BMP15	O95972	S178	SSKPSLMSNAWKEMD	50 / 8 AA	45
Phosphosite 18:	CENPF	P49454	S3201	SPKAGLESNGSENCK	75 / 8 AA	368
Phosphosite 19:	ATHL1	Q32M88	S289	PGGLSNGSREECYWG	83 / 6 AA	81
Phosphosite 20:	ATHL1	Q32M88	S286	GLSPGGLSNGSREEC	83 / 6 AA	81