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:	S508
P-Site Sequence:	PGLYRYTSEDAILKH
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	S508	PGLYRYTSEDAILKH	100 / 9 AA	107
Phosphosite 1:	ROBO4	Q8WZ75	T507	GPGLYRYTSEDAILK	100 / 8 AA	107
Phosphosite 2:	ROBO4	Q8WZ75	Y506	LGPGLYRYTSEDAIL	100 / 7 AA	107
Phosphosite 3:	STXBP5	Q5T5C0	Y236	KADYRYTYDEAIHSV	66 / 9 AA	128
Phosphosite 4:	ZNF451	Q9Y4E5	S482	ECNQRFPSEDAVEKH	62 / 8 AA	121
Phosphosite 5:	FAM47A	Q5JRC9	Y603	SDSLQYRYTSEKLRE	100 / 6 AA	91
Phosphosite 6:	FAM47A	Q5JRC9	T604	DSLQYRYTSEKLREF	100 / 6 AA	91
Phosphosite 7:	FAM47A	Q5JRC9	S605	SLQYRYTSEKLREFF	85 / 7 AA	91
Phosphosite 8:	DGCR14	Q96DF8	S157	VFLSRYTSEDNASFQ	100 / 6 AA	53
Phosphosite 9:	DGCR14	Q96DF8	T156	DVFLSRYTSEDNASF	100 / 6 AA	53
Phosphosite 10:	ANKRD31	Q8N7Z5	S1780	KELLRYVSEDAPILP	85 / 7 AA	211
Phosphosite 11:	MYO10	Q9HD67	S1138	SGAYRFSSEGAQSSF	62 / 8 AA	237
Phosphosite 12:	MYO10	Q9HD67	S1137	SSGAYRFSSEGAQSS	62 / 8 AA	237
Phosphosite 13:	RGS7	P49802	T418	VKEPGRYTFEDAQEH	85 / 7 AA	58
Phosphosite 14:	Rgs6	P49758	T421	VKDGGRYTFEDAQEH	85 / 7 AA	54
Phosphosite 15:	TNKS1BP1	Q9C0C2	S919	RDHHGRYSSQDADEQ	71 / 7 AA	182
Phosphosite 16:	GIMAP2	Q9UG22	T119	VTQLGRYTSQDQQAA	83 / 6 AA	38
Phosphosite 17:	GIMAP2	Q9UG22	S120	TQLGRYTSQDQQAAQ	83 / 6 AA	38
Phosphosite 18:	FBP2	O00757	S144	FAIYRKTSEDEPSEK	85 / 7 AA	37
Phosphosite 19:	FBP2	O00757	T143	IFAIYRKTSEDEPSE	75 / 8 AA	37
Phosphosite 20:	AFF3	P51826	Y891	SDASKHKYTSEDLTS	71 / 7 AA	133