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:	S1254
P-Site Sequence:	ASSPAAVSYSHQSTA
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	S1254	ASSPAAVSYSHQSTA	100 / 9 AA	181
Phosphosite 1:	ROBO1	Q9Y6N7	Y1255	SSPAAVSYSHQSTAT	100 / 8 AA	181
Phosphosite 2:	IGSF9B	Q9UPX0	S1246	LQPPAAVSFSRKSTP	66 / 9 AA	147
Phosphosite 3:	CYS1	Q717R9	S140	PERPAAISYDHSEEG	75 / 8 AA	16
Phosphosite 4:	RBM5	P52756	S511	TYVPAAESSSHQQSG	77 / 9 AA	92
Phosphosite 5:	C1orf124	Q9H040	S321	HLVSPAVSNSHQNVL	85 / 7 AA	55
Phosphosite 6:	C1orf124	Q9H040	S323	VSPAVSNSHQNVLSN	85 / 7 AA	55
Phosphosite 7:	MARK1	Q9P0L2	S435	PSIPPAVSYTKRPQA	55 / 9 AA	89
Phosphosite 8:	ACOT7L	Q6ZUV0	S146	NPEPNTVSYSQSSLI	62 / 8 AA	28
Phosphosite 9:	CYS1	Q717R9	Y141	ERPAAISYDHSEEGL	71 / 7 AA	16
Phosphosite 10:	FAM149B1	Q96BN6	Y547	RRSCAVEYPHQARPG	71 / 7 AA	65
Phosphosite 11:	EMX2	Q04743	S37	PIRPAALSYANSSPI	62 / 8 AA	28
Phosphosite 12:	HOXA1	P49639	S89	TSGNLGVSYSHSSCG	83 / 6 AA	37
Phosphosite 13:	SgK307	Q8IWB6	S1061	TLVAVEKSYSHQSMQ	100 / 5 AA	168
Phosphosite 14:	HOXA1	P49639	Y90	SGNLGVSYSHSSCGP	83 / 6 AA	37
Phosphosite 15:	SgK307	Q8IWB6	S1063	VAVEKSYSHQSMQST	100 / 5 AA	168
Phosphosite 16:	HOXA1	P49639	S91	GNLGVSYSHSSCGPS	83 / 6 AA	37
Phosphosite 17:	SAPAP2	Q9P1A6	Y571	RSTAAVSYTNYKKTP	71 / 7 AA	118
Phosphosite 18:	MDN1	Q9NU22	S3287	LEDEVVVSYSHPHVR	71 / 7 AA	633
Phosphosite 19:	DKFZp779A1753	P27816	Y1001	IVSKKVSYSHIQSKC	100 / 5 AA	51
Phosphosite 20:	NKTR	P30414	S1333	RHRTRSVSYSHSRSR	83 / 6 AA	166