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:	ERBB3
Human P-Site:	S1046
P-Site Sequence:	NRPRGSQSLLSPSSG
UniProt:	P21860
Intern. Prot. ID:	IPI00298285

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ERBB3	P21860	S1046	NRPRGSQSLLSPSSG	100 / 9 AA	148
Phosphosite 1:	ERBB3	P21860	S1044	TLNRPRGSQSLLSPS	100 / 7 AA	148
Phosphosite 2:	SERPINB8	P50452	S72	DIHRGFQSLLSEVNR	87 / 8 AA	43
Phosphosite 3:	TCF4	P15884	S466	VALRGSHSLLPNQVP	85 / 7 AA	71
Phosphosite 4:	C15orf53	Q8NAA6	S163	TRRRACQSLLSDPLG	75 / 8 AA	20
Phosphosite 5:	TCF4	P15884	S464	DGVALRGSHSLLPNQ	85 / 7 AA	71
Phosphosite 6:	MELL1	Q495T6	S186	SVIEKRGSQPLLDIL	85 / 7 AA	89
Phosphosite 7:	SYNE1	Q8NF91	S8247	WHDRSADSLLSPQPS	66 / 9 AA	1011
Phosphosite 8:	COL4A6	Q14031	S1617	GAEGGGQSLVSPGSC	75 / 8 AA	164
Phosphosite 9:	COL4A2	P08572	S1639	GDEGGGQSLVSPGSC	75 / 8 AA	168
Phosphosite 10:	DEPDC1A	Q5TB30	S588	SMLTGTQSLLQPHLE	75 / 8 AA	89
Phosphosite 11:	RASAL2	Q9UJF2	S92	KESRSHESLLSPCST	66 / 9 AA	129
Phosphosite 12:	DAB2IP	Q5VWQ8	S136	KESRSHESLLSPSSA	66 / 9 AA	132
Phosphosite 13:	SIX4	Q9UIU6	S147	DLLRGNESLLKARAL	55 / 9 AA	81
Phosphosite 14:	XKR8	Q9H6D3	S359	DQVDGARSLLSPEGY	75 / 8 AA	45
Phosphosite 15:	VAV3	Q9UKW4	S783	RGNRAGNSLLSPKVL	66 / 9 AA	98
Phosphosite 16:	UNC5C	O95185	T586	PPMDDSQTLLTPVVS	62 / 8 AA	103
Phosphosite 17:	YDJC	A8MPS7	S81	PARRGASSLLGPEGF	66 / 9 AA	34
Phosphosite 18:	Ig kappa chain V-II region GM607	P06309	S32	ISCRSSQSLLHSNGY	85 / 7 AA	13
Phosphosite 19:	Ig kappa chain V-II region TEW	P01617	S28	ISCRSSQSLLHSDGF	85 / 7 AA	12
Phosphosite 20:	PREX1	Q8TCU6	S1385	LHCQSLLSPATVKEE	100 / 6 AA	186