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:	ROBO3
Human P-Site:	T300
P-Site Sequence:	KEDGELPTGRYEIRS
UniProt:	Q96MS0
Intern. Prot. ID:	IPI00418275

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ROBO3	Q96MS0	T300	KEDGELPTGRYEIRS	100 / 9 AA	148
Phosphosite 1:	ROBO1	Q9Y6N7	S305	DDGELPKSRYEIRDD	75 / 8 AA	181
Phosphosite 2:	ARSI	Q5FYB1	T102	PSRSQLLTGRYQIHT	55 / 9 AA	64
Phosphosite 3:	ARSB	P15848	T100	PSRSQLLTGRYQIRT	55 / 9 AA	60
Phosphosite 4:	C1orf87	Q8N0U7	T397	DLLSDLPTGKNEKKA	55 / 9 AA	62
Phosphosite 5:	PNPLA8	Q9NP80	T660	ECIVSLGTGRYESDV	85 / 7 AA	88
Phosphosite 6:	SETDB1	Q15047	T776	RLEECLPTGVYECNK	85 / 7 AA	143
Phosphosite 7:	ADAMTS20	P59510	S481	LPSELPGSRYDGNKQ	62 / 8 AA	215
Phosphosite 8:	UBC3B	Q712K3	S111	PQSGELPSERWNPTQ	62 / 8 AA	27
Phosphosite 9:	CDC34	P49427	S111	PQSGELPSERWNPTQ	62 / 8 AA	27
Phosphosite 10:	HOXA9	P31269	S26	ADAADELSVGRYAPG	62 / 8 AA	30
Phosphosite 11:	AXIN2	Q9Y2T1	S430	LSLLPSGSYEEDPQT	71 / 7 AA	94
Phosphosite 12:	AXIN2	Q9Y2T1	S428	HPLSLLPSGSYEEDP	71 / 7 AA	94
Phosphosite 13:	REXON	Q96IC2	S447	TDAGELPSSRNCQTI	62 / 8 AA	87
Phosphosite 14:	RGNEF	Q8N1W1	T743	SVPVGLPTGRRETVG	85 / 7 AA	192
Phosphosite 15:	DKFZP434B0335	Q7Z6L1	T842	YTSRGLPTDRYMWSD	83 / 6 AA	130
Phosphosite 16:	ACCSL	Q4AC99	T452	IDKVYLPTNRYRLRE	83 / 6 AA	65
Phosphosite 17:	LZTR1	Q8N653	S386	QPASELPSGRLFHAA	71 / 7 AA	95
Phosphosite 18:	LTBP2	Q14767	Y43	QRDPVGRYEPAGGDA	83 / 6 AA	195
Phosphosite 19:	EIF3B	P55884	Y665	EWDPTGRYVVTSVSW	100 / 5 AA	92
Phosphosite 20:	ATP8A1	Q9Y2Q0	T96	QIPDVSPTGRYTTLV	100 / 5 AA	131