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:	S816
P-Site Sequence:	ETPRNSVSPMPRAPS
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	S816	ETPRNSVSPMPRAPS	100 / 9 AA	107
Phosphosite 1:	ROBO4	Q8WZ75	S814	GEETPRNSVSPMPRA	100 / 7 AA	107
Phosphosite 2:	KBTBD3	Q8NAB2	S579	RSEWEEVSPMPRALT	66 / 9 AA	69
Phosphosite 3:	NCBP1	Q09161	Y282	PHTEDSVYPMPRVIF	75 / 8 AA	92
Phosphosite 4:	KBTBD3	Q8NAB2	S434	SKEWISVSPLPRGIY	66 / 9 AA	69
Phosphosite 5:	ZNF521	Q96K83	S1179	QLKTPQVSPMPRISP	100 / 6 AA	148
Phosphosite 6:	POLR1B	Q9H9Y6	S281	DDSFLRNSVSQMLRI	85 / 7 AA	128
Phosphosite 7:	DMXL2	Q8TDJ6	S953	PETSPSVSPMPHSSS	85 / 7 AA	340
Phosphosite 8:	DOPEY2	Q9Y3R5	S470	YSVRNSVSPPPTVSE	87 / 8 AA	258
Phosphosite 9:	MAP1B	P46821	S1378	ENERASVSPMDEPVP	85 / 7 AA	271
Phosphosite 10:	PFKFB3	Q16875	T463	LMRRNSVTPLASPEP	62 / 8 AA	60
Phosphosite 11:	Raf1	P04049	S222	RRMRESVSRMPVSSQ	75 / 8 AA	73
Phosphosite 12:	MAP1B	P46821	S1376	KDENERASVSPMDEP	85 / 7 AA	271
Phosphosite 13:	TANC1	Q9C0D5	S1472	SPQEESVSPTPRSQP	75 / 8 AA	202
Phosphosite 14:	WDR90	Q96KV7	T199	QWAKLPVTPMPREMA	55 / 9 AA	187
Phosphosite 15:	KLHL26	Q53HC5	S541	PETDQWTSVSPMRAG	71 / 7 AA	68
Phosphosite 16:	ZNF610	Q8N9Z0	S162	TNHRSSVSPLQKISS	55 / 9 AA	53
Phosphosite 17:	MEF2D	Q14814	S190	QPALQRNSVSPGLPQ	100 / 6 AA	56
Phosphosite 18:	PDCD11	Q14690	S1138	ALNTHSVSPMEKIKQ	62 / 8 AA	209
Phosphosite 19:	KLHL26	Q53HC5	S543	TDQWTSVSPMRAGQS	71 / 7 AA	68
Phosphosite 20:	MEF2D	Q14814	S192	ALQRNSVSPGLPQRP	100 / 6 AA	56