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:	ROBO1
Human P-Site:	Y1073
P-Site Sequence:	PSGQPTPYATTQLIQ
UniProt:	Q9Y6N7
Intern. Prot. ID:	IPI00219798

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ROBO1	Q9Y6N7	Y1073	PSGQPTPYATTQLIQ	100 / 9 AA	181
Phosphosite 1:	ROBO2	Q9HCK4	Y997	QITQATPYATTQILH	88 / 9 AA	151
Phosphosite 2:	ROBO1	Q9Y6N7	T1071	VNPSGQPTPYATTQL	100 / 7 AA	181
Phosphosite 3:	ROBO2	Q9HCK4	T999	TQATPYATTQILHSN	100 / 7 AA	151
Phosphosite 4:	ZNF749	O43361	Y211	ILSRPTPYECTQCGK	66 / 9 AA	81
Phosphosite 5:	ROBO2	Q9HCK4	T995	SSQITQATPYATTQI	85 / 7 AA	151
Phosphosite 6:	YTHDF3	Q7Z739	Y86	AGDQPMPYLTTYGQM	75 / 8 AA	64
Phosphosite 7:	AhR (aryl hydrocarbon receptor)	P35869	Y729	GSFEPSPYPTTSSLE	62 / 8 AA	96
Phosphosite 8:	CAMSAP1	Q5T5Y3	T473	TRPASQPTPFALHHA	83 / 6 AA	178
Phosphosite 9:	RPGRIP1	Q96KN7	Y823	LGTQPSPYAVYRFFT	55 / 9 AA	147
Phosphosite 10:	RPGRIP1	Q96KN7	S821	RWLGTQPSPYAVYRF	71 / 7 AA	147
Phosphosite 11:	PSMG2	Q969U7	Y61	PMVGNNPYATTEGNS	83 / 6 AA	29
Phosphosite 12:	C1orf104	Q66K80	Y47	PALQPTPYSQRKGPR	83 / 6 AA	24
Phosphosite 13:	KRTAP2-1	Q9BYU5	T117	RPPCGQPTPCSTTCR	71 / 7 AA	14
Phosphosite 14:	KRTAP2-2	Q9BYT5	T117	RPPCGQPTPCSTTCR	71 / 7 AA	13
Phosphosite 15:	KRTAP2-4	Q9BYR9	T117	RPPCGQPTPCSTTCR	71 / 7 AA	13
Phosphosite 16:	KRTAP2-3	P0C7H8	T117	RPPCGQPTPCSTTCR	71 / 7 AA	13
Phosphosite 17:	Putative keratin-associated protein ENSP00000381495	A8MTN3	T118	PSPCGQPTPCSTTCR	71 / 7 AA	13
Phosphosite 18:	EWS	Q01844	S196	SYPPTSYSSTQPTSY	62 / 8 AA	68
Phosphosite 19:	C1orf104	Q66K80	T45	SGPALQPTPYSQRKG	83 / 6 AA	24
Phosphosite 20:	C7orf31	Q8N865	T453	QSLKTQPTPYCKPDH	100 / 5 AA	68