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:	ERBB4
Human P-Site:	Y875
P-Site Sequence:	LEGDEKEYNADGGKM
UniProt:	Q15303
Intern. Prot. ID:	IPI00016371

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ERBB4	Q15303	Y875	LEGDEKEYNADGGKM	100 / 9 AA	147
Phosphosite 1:	ERBB2	P04626	Y877	LDIDETEYHADGGKV	77 / 9 AA	138
Phosphosite 2:	EGF receptor	P00533	Y869	LGAEEKEYHAEGGKV	66 / 9 AA	134
Phosphosite 3:	GON4	Q3T8J9	Y1798	NWTEEKEYEFDGFEE	66 / 9 AA	249
Phosphosite 4:	RYR2	Q92736	Y4033	SSDTFKEYDPDGKGV	71 / 7 AA	565
Phosphosite 5:	RYR3	Q15413	Y3931	SSDTFKEYDPDGKGI	71 / 7 AA	552
Phosphosite 6:	FSIP2	Q5CZC0	T250	PSKEEKETNADWDGR	75 / 8 AA	370
Phosphosite 7:	BACE2	Q9Y5Z0	Y295	LNLDCREYNADKAIV	75 / 8 AA	56
Phosphosite 8:	SMCY	Q9BY66	Y459	LSPEEKEYATSGWNL	55 / 9 AA	174
Phosphosite 9:	ERBB2	P04626	T875	RLLDIDETEYHADGG	71 / 7 AA	138
Phosphosite 10:	LOXHD1	Q8IVV2	T1305	LFYEKEYTGDRSSNC	71 / 7 AA	222
Phosphosite 11:	NEB	P20929	Y6011	QILNEKEYKRDLELE	62 / 8 AA	773
Phosphosite 12:	ARHGEF9	O43307	Y170	VRDLEKQYNNDDPHL	71 / 7 AA	61
Phosphosite 13:	SCUBE2	Q9NQ36	S704	LCQPGEYSADGFAPC	83 / 6 AA	110
Phosphosite 14:	NBPF7	P0C2Y1	Y402	FLLDEKNYNSKPSSI	71 / 7 AA	48
Phosphosite 15:	MYCBP2	O75592	Y3902	PEGEEKVYNATSDAD	55 / 9 AA	510
Phosphosite 16:	PSME3	P61289	Y214	TEIDEKEYISLRLII	71 / 7 AA	30
Phosphosite 17:	POLB	P06746	Y250	SKNDEKEYPHRRIDI	100 / 5 AA
Phosphosite 18:	LOXHD1	Q8IVV2	Y1304	RLFYEKEYTGDRSSN	71 / 7 AA	222
Phosphosite 19:	CDK11	Q9BWU1	Y49	DGKDEKEYALKQIEG	100 / 5 AA	57
Phosphosite 20:	TAF1L	Q8IZX4	Y143	SDYDEDDYDADCEDI	62 / 8 AA	207