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:	S641
P-Site Sequence:	AWGLSEPSPVSEPVR
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	S641	AWGLSEPSPVSEPVR	100 / 9 AA	148
Phosphosite 1:	TTC3	P53804	S1819	QAALSERSPVADRKQ	66 / 9 AA	230
Phosphosite 2:	SLC4A2	P04920	S144	ARALTQPSPVSTPSS	75 / 8 AA	137
Phosphosite 3:	KIAA1109	Q2LD37	S2346	HPLLSEPSSVSFYNW	87 / 8 AA	555
Phosphosite 4:	TDRKH	Q9Y2W6	T123	HQILTENTPVSEQLS	66 / 9 AA	67
Phosphosite 5:	TTN	Q8WZ42	S31343	DVGLSETSPASEPVV	77 / 9 AA	3816
Phosphosite 6:	RTDR1	Q9UHP6	S121	SFLLNDPSPVCRGNL	62 / 8 AA	39
Phosphosite 7:	Wnk4	Q96J92	S1107	PQPLSHPSPVWMNYS	75 / 8 AA	135
Phosphosite 8:	TTN	Q8WZ42	S23750	AAGLSEPSPPSAYQK	87 / 8 AA	3816
Phosphosite 9:	FLJ32682	Q5W0A0	S252	PLTFATPSPVSESAT	66 / 9 AA	82
Phosphosite 10:	MAGE-C1	O60732	S829	SSSLSQSSPVSSFPS	75 / 8 AA	124
Phosphosite 11:	MAGE-C1	O60732	S828	TSSSLSQSSPVSSFP	75 / 8 AA	124
Phosphosite 12:	PAK1IP1	Q9NWT1	S320	LPPAAEPSPVSKEQS	85 / 7 AA	44
Phosphosite 13:	TTN	Q8WZ42	S23747	AENAAGLSEPSPPSA	100 / 6 AA	3816
Phosphosite 14:	ROBO3	Q96MS0	S638	AVGAWGLSEPSPVSE	100 / 6 AA	148
Phosphosite 15:	STMN2	Q93045	S62	ELILKPPSPISEAPR	66 / 9 AA	21
Phosphosite 16:	KLF15	Q9UIH9	S37	RAYHMLPSPVSEDDS	100 / 6 AA	44
Phosphosite 17:	AREG	P15514	S64	MSSGSEISPVSEMPS	87 / 8 AA	28
Phosphosite 18:	LRRC56	Q8IYG6	S538	AAELSHPSPVPT___	85 / 7 AA	59
Phosphosite 19:	CIDEC	Q96AQ7	S33	VVTQQLLSEPSPKAP	100 / 6 AA	27
Phosphosite 20:	RCC1-like GEF	Q96I51	S162	YEYVLEPSPVSLPLD	100 / 6 AA	50