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:	ROBO3
Human P-Site:	T1223
P-Site Sequence:	SPSPAPSTASSAPGR
UniProt:	Q96MS0
Intern. Prot. ID:	IPI00418275

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ROBO3	Q96MS0	T1223	SPSPAPSTASSAPGR	100 / 9 AA	148
Phosphosite 1:	ROBO3	Q96MS0	S1222	LSPSPAPSTASSAPG	100 / 8 AA	148
Phosphosite 2:	FOXB2	Q5VYV0	T396	QQPPAPSTVCSAAAA	77 / 9 AA	46
Phosphosite 3:	EGR2	P11161	S439	SASVPAPSTASCSGG	87 / 8 AA	50
Phosphosite 4:	ZNF289	Q8N6H7	T181	TQQPAPSTESSGLAQ	77 / 9 AA	57
Phosphosite 5:	ZNF289	Q8N6H7	S180	GTQQPAPSTESSGLA	87 / 8 AA	57
Phosphosite 6:	G2	Q6ZVL6	T1801	EQAPAPSTAASQQSL	87 / 8 AA	199
Phosphosite 7:	G2	Q6ZVL6	S1800	LEQAPAPSTAASQQS	87 / 8 AA	199
Phosphosite 8:	RTN2	O75298	S16	AHCKEAPSTASSTPD	100 / 7 AA	59
Phosphosite 9:	RPIA	P49247	T74	SICPAPSTMSKAEEA	77 / 9 AA	33
Phosphosite 10:	SCAF1	Q9H7N4	S192	APPPAPSSASSSPSP	87 / 8 AA	139
Phosphosite 11:	RTN2	O75298	T17	HCKEAPSTASSTPDS	100 / 7 AA	59
Phosphosite 12:	SCAF1	Q9H7N4	S191	PAPPPAPSSASSSPS	87 / 8 AA	139
Phosphosite 13:	GPR61	Q9BZJ8	T27	PQTPGPSTASGVPEV	66 / 9 AA	49
Phosphosite 14:	HOXC13	P31276	T113	APPPAPPTSSSATLG	77 / 9 AA	35
Phosphosite 15:	ROBO3	Q96MS0	S1225	SPAPSTASSAPGRTW	100 / 7 AA	148
Phosphosite 16:	TLE2	Q04725	T334	AAKPAPSTDSVALRS	77 / 9 AA	80
Phosphosite 17:	SRCAP	Q6ZRS2	S2704	EVAAPSTSSSATSSP	87 / 8 AA	344
Phosphosite 18:	SRCAP	Q6ZRS2	T2703	AEVAAPSTSSSATSS	87 / 8 AA	344
Phosphosite 19:	NKRF	O15226	T143	SGNPAPSTTSQQANS	85 / 7 AA	78
Phosphosite 20:	NKRF	O15226	S142	DSGNPAPSTTSQQAN	85 / 7 AA	78