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:	CUBN
Human P-Site:	S2181
P-Site Sequence:	HFCGSHASSTLFTSD
UniProt:	O60494
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CUBN	O60494	S2181	HFCGSHASSTLFTSD	100 / 9 AA	399
Phosphosite 1:	CUBN	O60494	S2182	FCGSHASSTLFTSDN	100 / 8 AA	399
Phosphosite 2:	CUBN	O60494	T2183	CGSHASSTLFTSDNQ	100 / 7 AA	399
Phosphosite 3:	RRM1	P23921	S202	ERWFTHASPTLFNAG	75 / 8 AA	90
Phosphosite 4:	Fas	P25445	S212	ENQGSHESPTLNPET	75 / 8 AA	38
Phosphosite 5:	ZNF509	Q6ZSB9	S732	DPLGSRASSTTYRNS	66 / 9 AA	85
Phosphosite 6:	PTPN13	Q12923	S914	ISTGSLASSTLNKLA	87 / 8 AA	277
Phosphosite 7:	TATDN2	Q93075	S479	RPCGGHASSSLPKSH	75 / 8 AA	85
Phosphosite 8:	GTF2F1	P35269	S358	SDIDSEASSALFMAK	66 / 9 AA	58
Phosphosite 9:	SPATA20	Q8TB22	S55	GGKGSHPSSTPQRVP	85 / 7 AA	88
Phosphosite 10:	DHX8	Q14562	S1139	VVYIHPSSALFNRQP	71 / 7 AA	139
Phosphosite 11:	DHX8	Q14562	S1138	QVVYIHPSSALFNRQ	71 / 7 AA	139
Phosphosite 12:	GTF2F1	P35269	S359	DIDSEASSALFMAKK	75 / 8 AA	58
Phosphosite 13:	RFX7	Q2KHR2	S834	PMSSHTSSTHFYHPI	75 / 8 AA	147
Phosphosite 14:	RFX7	Q2KHR2	S833	APMSSHTSSTHFYHP	66 / 9 AA	147
Phosphosite 15:	MTRR	Q9UBK8	S484	PRPYSCASSSLFHPG	75 / 8 AA	80
Phosphosite 16:	MTRR	Q9UBK8	S485	RPYSCASSSLFHPGK	75 / 8 AA	80
Phosphosite 17:	SCAF1	Q9H7N4	S567	RKPGSHASSSARRRS	85 / 7 AA	139
Phosphosite 18:	SCAF1	Q9H7N4	S564	SRDRKPGSHASSSAR	100 / 6 AA	139
Phosphosite 19:	TDRD3	Q9H7E2	S271	NARPSAPSTLFDFLE	83 / 6 AA	73
Phosphosite 20:	HORMAD2	Q8N7B1	S140	MDFDSHSSSTSFESG	66 / 9 AA	35