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:	ROBO4
Human P-Site:	S729
P-Site Sequence:	HETPPTQSQQTQPPV
UniProt:	Q8WZ75
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ROBO4	Q8WZ75	S729	HETPPTQSQQTQPPV	100 / 9 AA	107
Phosphosite 1:	ROBO4	Q8WZ75	T727	FPHETPPTQSQQTQP	100 / 7 AA	107
Phosphosite 2:	KLC3	Q6P597	S162	QYDPPAESQQSESPP	55 / 9 AA	55
Phosphosite 3:	DHX37	Q8IY37	S920	KMQPPTESQVTYLRQ	75 / 8 AA	130
Phosphosite 4:	EIF4G2	P78344	T418	GGHIMPPTQSQFGEM	100 / 6 AA	102
Phosphosite 5:	HNF1A	P20823	S482	PLMPPVQSHVTQSPF	66 / 9 AA	67
Phosphosite 6:	EIF4G2	P78344	S420	HIMPPTQSQFGEMGG	100 / 6 AA	102
Phosphosite 7:	PHC1	P78364	S462	PTQQVPPSQSQQQAQ	85 / 7 AA	106
Phosphosite 8:	LAMB3	Q13751	S205	SGIPATQSQKIQEVG	66 / 9 AA	130
Phosphosite 9:	ITPRIPL2	Q3MIP1	S524	ARCPPPRSQRTQGFL	66 / 9 AA	58
Phosphosite 10:	PKNOX1	P55347	S173	SPYSPVQSQQIQSAI	66 / 9 AA	48
Phosphosite 11:	MLL3	Q8NEZ4	S3300	GATPPTMSQPTFPMV	75 / 8 AA	541
Phosphosite 12:	HCFC1	P51610	S1580	QPPPPTQSEVDQLSL	66 / 9 AA	209
Phosphosite 13:	LOC136288	Q8NEG2	S114	HSKPPTASQQEVRAV	85 / 7 AA	33
Phosphosite 14:	LOC136288	Q8NEG2	T112	IHHSKPPTASQQEVR	85 / 7 AA	33
Phosphosite 15:	XAGE5	Q8WWM1	T38	PQQEEPPTESQDHTP	71 / 7 AA	12
Phosphosite 16:	XAGE5	Q8WWM1	S40	QEEPPTESQDHTPGQ	71 / 7 AA	12
Phosphosite 17:	POGZ	Q7Z3K3	S246	STVPQSQSQQTKSTP	75 / 8 AA	155
Phosphosite 18:	GGN	Q86UU5	T200	ATPASPPTESQAGPR	83 / 6 AA	67
Phosphosite 19:	CRH	P06850	S53	FFQPPPQSEQPQQPQ	66 / 9 AA	21
Phosphosite 20:	DHX37	Q8IY37	T918	DPKMQPPTESQVTYL	83 / 6 AA	130