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:	S656
P-Site Sequence:	QELQHANSSPLLRGS
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	S656	QELQHANSSPLLRGS	100 / 9 AA	107
Phosphosite 1:	ROBO4	Q8WZ75	S657	ELQHANSSPLLRGSH	100 / 8 AA	107
Phosphosite 2:	LRRC7	Q96NW7	S791	TTAENANSNPLLSSK	66 / 9 AA	173
Phosphosite 3:	BRCA1	P38398	S288	SSLQHENSSLLLTKD	77 / 9 AA	208
Phosphosite 4:	G-gamma(12)	Q9UBI6	S49	YCEEHARSDPLLIGI	66 / 9 AA	8
Phosphosite 5:	EPS15	P42566	S108	PRFHDTSSPLLISGT	75 / 8 AA	99
Phosphosite 6:	EPS15	P42566	S107	PPRFHDTSSPLLISG	75 / 8 AA	99
Phosphosite 7:	SYNRG	Q9UMZ2	S494	SNSQHGNSAPSLLMP	66 / 9 AA	141
Phosphosite 8:	DDX41	Q9UJV9	S289	RLLQEDSSPLLRCAL	62 / 8 AA	70
Phosphosite 9:	KPTN	Q9Y664	S363	LLWQRSFSSPLLAMA	66 / 9 AA	48
Phosphosite 10:	C14orf148	Q6NXP6	S325	PFSQHLSSSPVLQDH	66 / 9 AA	40
Phosphosite 11:	CCDC49	Q9NXE8	S217	SQKKMANSSPVLSKV	85 / 7 AA	50
Phosphosite 12:	PIAS1	O75925	S105	TYDGHPASSPLLPVS	75 / 8 AA	72
Phosphosite 13:	DDX41	Q9UJV9	S288	CRLLQEDSSPLLRCA	62 / 8 AA	70
Phosphosite 14:	CCDC49	Q9NXE8	S218	QKKMANSSPVLSKVP	85 / 7 AA	50
Phosphosite 15:	PIAS1	O75925	S106	YDGHPASSPLLPVSL	75 / 8 AA	72
Phosphosite 16:	MAP4K2	Q12851	S438	PPSGPNSSPLLPTAW	85 / 7 AA	92
Phosphosite 17:	GAB3	Q8WWW8	S272	PPRDHLSSSPLLESS	66 / 9 AA	66
Phosphosite 18:	MAP4K2	Q12851	S437	PPPSGPNSSPLLPTA	85 / 7 AA	92
Phosphosite 19:	WIZ	O95785	S983	GLGHPPSSPLLKKTP	75 / 8 AA	179
Phosphosite 20:	WIZ	O95785	S982	KGLGHPPSSPLLKKT	75 / 8 AA	179