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:	ERBB2
Human P-Site:	S703
P-Site Sequence:	LVEPLTPSGAMPNQA
UniProt:	P04626
Intern. Prot. ID:	IPI00300384

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ERBB2	P04626	S703	LVEPLTPSGAMPNQA	100 / 9 AA	138
Phosphosite 1:	Kv7.3	O43525	S848	DTDPFTPSGSMPLSS	77 / 9 AA	97
Phosphosite 2:	ERBB2	P04626	T701	TELVEPLTPSGAMPN	100 / 7 AA	138
Phosphosite 3:	EGF receptor	P00533	S695	LVEPLTPSGEAPNQA	77 / 9 AA	134
Phosphosite 4:	ERBB4	Q15303	S701	LVEPLTPSGTAPNQA	77 / 9 AA	147
Phosphosite 5:	RNF157	Q96PX1	S380	LNGPLTPSPAVPPLH	77 / 9 AA	74
Phosphosite 6:	Kv7.3	O43525	S850	DPFTPSGSMPLSSTG	85 / 7 AA	97
Phosphosite 7:	EGF receptor	P00533	T693	RELVEPLTPSGEAPN	85 / 7 AA	134
Phosphosite 8:	NOG	Q13253	S113	QLLRQRPSGAMPSEI	100 / 6 AA	26
Phosphosite 9:	ERBB4	Q15303	T699	TELVEPLTPSGTAPN	85 / 7 AA	147
Phosphosite 10:	ZBTB22	O15209	S9	EPSPLSPSGAALPLP	85 / 7 AA	66
Phosphosite 11:	ZBTB22	O15209	S7	_MEPSPLSPSGAALP	85 / 7 AA	66
Phosphosite 12:	SEC16A	O15027	S2144	PAAGGPPSGAMPFYN	100 / 6 AA	234
Phosphosite 13:	RDH5	Q92781	S63	LASCLTPSGAEDLQR	100 / 6 AA	35
Phosphosite 14:	LENG8	Q96PV6	S776	KTVPLPPSSAM____	75 / 8 AA	86
Phosphosite 15:	G3BP1	Q13283	S262	TSKNLPPSGAVPVTG	75 / 8 AA	52
Phosphosite 16:	PHRF1	Q9P1Y6	S899	PEPPLGPSSAMSKLR	75 / 8 AA	179
Phosphosite 17:	DMXL1	Q9Y485	T2407	CRESAPLTPSSAPVS	85 / 7 AA	338
Phosphosite 18:	DMXL1	Q9Y485	S2409	ESAPLTPSSAPVSQE	85 / 7 AA	338
Phosphosite 19:	MS4A14	Q96JA4	S392	MLSQDTPSHAMPPQD	85 / 7 AA	77
Phosphosite 20:	SRCAP	Q6ZRS2	S1496	GPPSLAPSGASPSAS	75 / 8 AA	344