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:	S1285
P-Site Sequence:	AMGACPASEQGYEEM
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	S1285	AMGACPASEQGYEEM	100 / 9 AA	148
Phosphosite 1:	C3orf70	A6NLC5	S9	SAAASPASERGWKSE	66 / 9 AA	28
Phosphosite 2:	RUSC2	Q8N2Y8	S1331	GAEACPASEEALGRE	66 / 9 AA	161
Phosphosite 3:	INF2	Q27J81	S1032	GSTRCPASEPGLDAT	75 / 8 AA	136
Phosphosite 4:	NANOS3	P60323	T112	TRRFCPLTGQGYTSV	62 / 8 AA	19
Phosphosite 5:	PTTG3	Q9NZH4	S107	AKNSVPASDDGYPEI	55 / 9 AA	22
Phosphosite 6:	UBR5	O95071	S2742	SSPSLPASEEGFQPM	71 / 7 AA	309
Phosphosite 7:	LOC90379	Q66K64	S382	PASEAPASEPGYVNY	85 / 7 AA	66
Phosphosite 8:	RIMKLA	Q8IXN7	T238	VGVKCPLTEQGKQLA	71 / 7 AA	43
Phosphosite 9:	MDN1	Q9NU22	T3494	KGQKACPTREQLLMN	71 / 7 AA	633
Phosphosite 10:	MYST3	Q92794	S379	SQSASSSSEEGYLER	55 / 9 AA	225
Phosphosite 11:	PPP1R3E	Q9H7J1	S149	RAALEPASEPGFAAR	71 / 7 AA	31
Phosphosite 12:	EVX1	P49640	S178	SQGTLACSASDQMRR	71 / 7 AA	42
Phosphosite 13:	EVX1	P49640	S180	GTLACSASDQMRRYR	71 / 7 AA	42
Phosphosite 14:	CAMTA1	Q9Y6Y1	S1185	PRIHCPASEEPSTES	83 / 6 AA	184
Phosphosite 15:	FBXO8	Q9NRD0	Y24	EGYSEQGYLTREQSR	100 / 5 AA	37
Phosphosite 16:	HAUS6	Q7Z4H7	S414	PLSFDPASEEVYAKS	71 / 7 AA	109
Phosphosite 17:	PDK1	Q15118	S38	DSGSSPASERGVPGQ	62 / 8 AA	49
Phosphosite 18:	DENND1C	Q8IV53	S24	FEAACPASLQEDPPI	85 / 7 AA	87
Phosphosite 19:	ERBB3	P21860	Y1289	CPASEQGYEEMRAFQ	100 / 5 AA	148
Phosphosite 20:	CARD6	Q9BX69	S912	TQKLRPASQQGVQMK	71 / 7 AA	116