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:	S1104
P-Site Sequence:	SEGHVTGSEAELQEK
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	S1104	SEGHVTGSEAELQEK	100 / 9 AA	148
Phosphosite 1:	WDR24	Q96S15	S730	DSPHVSGSEADVASL	66 / 9 AA	102
Phosphosite 2:	ERBB3	P21860	T1102	ESSEGHVTGSEAELQ	100 / 7 AA	148
Phosphosite 3:	SYDE1	Q6ZW31	S681	DYDHVTGSDSEDEDE	75 / 8 AA	80
Phosphosite 4:	WDR24	Q96S15	S728	KADSPHVSGSEADVA	85 / 7 AA	102
Phosphosite 5:	RAB44	Q7Z6P3	S300	QDLHATGSEPRLGTQ	66 / 9 AA	77
Phosphosite 6:	SYDE1	Q6ZW31	T679	GPDYDHVTGSDSEDE	71 / 7 AA	80
Phosphosite 7:	MLLT6	P55198	T433	DYKSPHVTGSGASAG	85 / 7 AA	112
Phosphosite 8:	MLLT6	P55198	S435	KSPHVTGSGASAGTH	85 / 7 AA	112
Phosphosite 9:	AATK	Q6ZMQ8	S1355	SITHVSDSDAESKRG	62 / 8 AA	145
Phosphosite 10:	VILL	O15195	T149	GRKHVSATEVELSWN	55 / 9 AA	96
Phosphosite 11:	FLNB	O75369	S2179	RGQHVTGSPFQFTVG	55 / 9 AA	278
Phosphosite 12:	VPS13B	Q7Z7G8	S314	MLGNITGSEDETRID	62 / 8 AA	449
Phosphosite 13:	ALS2CR11	Q53TS8	S46	DIMHIKGSEASSVPY	71 / 7 AA	71
Phosphosite 14:	IWS1	Q96ST2	S69	KGHHVTDSENDEPLN	62 / 8 AA	92
Phosphosite 15:	RAB11FIP3	O75154	S397	FEDYGEGSEAELSPE	100 / 6 AA	82
Phosphosite 16:	LOC51255	Q9P0P0	S70	PRTVIRGSQAELKCP	62 / 8 AA	18
Phosphosite 17:	Smad2	Q15796	S245	NQSMDTGSPAELSPT	85 / 7 AA	52
Phosphosite 18:	EEA1	Q15075	S134	DGLVTDSSAELQSLE	75 / 8 AA	162
Phosphosite 19:	EEA1	Q15075	S133	PDGLVTDSSAELQSL	75 / 8 AA	162
Phosphosite 20:	ZNF394	Q53GI3	S12	LTAQRRGSDAELGPW	55 / 9 AA	64