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:	S844
P-Site Sequence:	ARNVLLKSPSQVQVA
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	S844	ARNVLLKSPSQVQVA	100 / 9 AA	148
Phosphosite 1:	ERBB4	Q15303	S853	ARNVLVKSPNHVKIT	66 / 9 AA	147
Phosphosite 2:	ERBB2	P04626	S855	ARNVLVKSPNHVKIT	66 / 9 AA	138
Phosphosite 3:	GPR116	Q8IZF2	S738	MAKALIKSPSQDEML	75 / 8 AA	149
Phosphosite 4:	FLJ21940	Q9H6S0	S1221	AERVLMKSPSPALHP	66 / 9 AA	160
Phosphosite 5:	APOB	P04114	S568	AYLMLMRSPSQADIN	55 / 9 AA	516
Phosphosite 6:	ZBTB38	Q8NAP3	S1151	QKKHLFKSPSQQEKI	85 / 7 AA	134
Phosphosite 7:	G6PC	P35575	S316	FDSLKPPSQVELVFY	85 / 7 AA	41
Phosphosite 8:	STMN3	Q9NZ72	S60	SFEVILKSPSDLSPE	75 / 8 AA	21
Phosphosite 9:	PRIC285	Q9BYK8	S1235	VAELKDPSQVPIYSL	85 / 7 AA	295
Phosphosite 10:	ZNF574	Q6ZN55	S87	ECGQLLMSPSQLLEH	75 / 8 AA	99
Phosphosite 11:	RASAL2	Q9UJF2	S665	LHKLKSPSQDNTDSY	100 / 6 AA	129
Phosphosite 12:	H1R	P35367	S277	GSVLKSPSQTPKEMK	85 / 7 AA	56
Phosphosite 13:	H1R	P35367	S275	GGGSVLKSPSQTPKE	85 / 7 AA	56
Phosphosite 14:	RASAL2	Q9UJF2	S663	SDLHKLKSPSQDNTD	100 / 6 AA	129
Phosphosite 15:	TBRG1	Q3YBR2	S400	THLQHLKSPSQGSPI	100 / 6 AA	45
Phosphosite 16:	LIPT1	Q9Y234	S195	FLSSLLKSPYQGIRS	85 / 7 AA	42
Phosphosite 17:	RBM15	Q96T37	S767	SSKLKSPSQKQDGGT	100 / 6 AA	107
Phosphosite 18:	HSH2D	Q96JZ2	S278	ATSLKSPSQPQAPKD	100 / 6 AA	39
Phosphosite 19:	HSH2D	Q96JZ2	S276	CVATSLKSPSQPQAP	100 / 6 AA	39
Phosphosite 20:	TBRG1	Q3YBR2	S402	LQHLKSPSQGSPIQS	100 / 6 AA	45