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:	S1091
P-Site Sequence:	ALPPPPPSCELSCLE
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	S1091	ALPPPPPSCELSCLE	100 / 9 AA	148
Phosphosite 1:	MBD5	Q9P267	S343	PPPPPPPSCALQKKP	87 / 8 AA	160
Phosphosite 2:	TNRC6B	Q9UPQ9	S114	RGQPPPPSCMLLGGG	87 / 8 AA	194
Phosphosite 3:	NCOR2	Q9Y618	S1398	TPPPPPPSRDLTEAY	66 / 9 AA	275
Phosphosite 4:	SMEK1	Q6IN85	S134	SPGLELPSCELSRLE	100 / 6 AA	95
Phosphosite 5:	CNTN3	Q9P232	S150	LCGPPPHSGELSYAW	77 / 9 AA	113
Phosphosite 6:	KIF23	Q02241	S482	QSFPPLPSCEILDIN	75 / 8 AA	110
Phosphosite 7:	ZFHX4	Q86UP3	S3125	PPPPPPPSSSLSGQQ	77 / 9 AA	394
Phosphosite 8:	DGK-D	Q16760	S965	CELPRPPSCSLHPEM	75 / 8 AA	133
Phosphosite 9:	ZFP36L2	P47974	S292	SRTPPPPSCSSASSC	100 / 6 AA	51
Phosphosite 10:	mucolipin 1	Q9GZU1	S206	ERPPPPPSDDLTLLE	66 / 9 AA	65
Phosphosite 11:	C4BPA	P04003	T233	VWRPSPPTCEKITCR	71 / 7 AA	67
Phosphosite 12:	ATG9B	Q674R7	S39	LPPPPPPSCRGPGGG	100 / 6 AA	101
Phosphosite 13:	PXN	P49023	S54	PPVPPPPSSEALNGT	85 / 7 AA	65
Phosphosite 14:	WDR22	Q96JK2	T500	TVASTPPTPTCEDAA	71 / 7 AA	104
Phosphosite 15:	C15orf42	Q7Z2Z1	S1832	SGSTPPPSCAVRSCL	71 / 7 AA	211
Phosphosite 16:	IBTK	Q9P2D0	S268	LGIIPPPSSCNVPRQ	62 / 8 AA	151
Phosphosite 17:	FAM164A	Q96GY0	S114	LPPPPPPSYDPDYIQ	71 / 7 AA	35
Phosphosite 18:	Per1	O15534	S1014	SAGPPPPSAEAAEPE	85 / 7 AA	136
Phosphosite 19:	SP5	Q6BEB4	T174	PPPPPPPTCRQLSPN	83 / 6 AA	42
Phosphosite 20:	TMCO1	Q9UM00	S184	FLGPPPPSGKFS___	66 / 9 AA	21