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:	NUMB
Human P-Site:	S420
P-Site Sequence:	SGTEWGQSSGAASPG
UniProt:	P49757
Intern. Prot. ID:	IPI00028059

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NUMB	P49757	S420	SGTEWGQSSGAASPG	100 / 9 AA	71
Phosphosite 1:	NUMB	P49757	S421	GTEWGQSSGAASPGL	100 / 8 AA	71
Phosphosite 2:	ZAN	Q9Y493	S298	HYILRGQSPGAALHI	75 / 8 AA	306
Phosphosite 3:	ATG4D	Q86TL0	S238	RLVELGQSSGKKAGD	85 / 7 AA	53
Phosphosite 4:	SEC23B	Q15437	T740	LYAWGQETGAPILTD	62 / 8 AA	86
Phosphosite 5:	ARNT2	Q9HBZ2	S645	GFAESGQSSGQFQGR	85 / 7 AA	79
Phosphosite 6:	TEX19	Q8NA77	S86	MELSWGQSPGQPVQG	83 / 6 AA	18
Phosphosite 7:	Putative uncharacterized protein LOC400692	Q8N3U1	S61	GPSRWGQSPGNGGGY	83 / 6 AA	13
Phosphosite 8:	CECR6	Q9BXQ6	S460	AASWGQASGPGSCSR	71 / 7 AA	58
Phosphosite 9:	CACNA1G	O43497	S2174	YSFWGQSSTQAQQHS	75 / 8 AA	262
Phosphosite 10:	DLG4	P78352	S509	LKAKDWGSSSGSQGR	62 / 8 AA	80
Phosphosite 11:	C9orf50	Q5SZB4	S204	PDLWGQSSHLQDSLT	100 / 5 AA	48
Phosphosite 12:	ZC3HDC5	Q9C0B0	S187	EGSIEGQSAGAASHA	85 / 7 AA	88
Phosphosite 13:	MAPK8IP3	Q9UPT6	S261	MSESGQSSAAATPST	75 / 8 AA	147
Phosphosite 14:	LTBP1	Q14766	S235	SPVFGGQSPGAASSW	85 / 7 AA	173
Phosphosite 15:	EPN1	Q9Y6I3	S181	EQAWPQSSGEEELQL	62 / 8 AA	58
Phosphosite 16:	Putative BANP-like protein	Q9H8C5	S101	RRKQWGQSLVVKSFS	80 / 5 AA	22
Phosphosite 17:	FAM182B	Q5T319	S87	YPCPGQSSGGAESPA	85 / 7 AA	16
Phosphosite 18:	ASXL2	Q76L83	S382	ESYYGQSSGLSLEDS	83 / 6 AA	154
Phosphosite 19:	ISOC1	Q96CN7	Y80	FAEEWGQYVDLPKGF	100 / 4 AA	32
Phosphosite 20:	CROP	O95232	S116	LSQNQQSSGAAGPTG	100 / 6 AA	51