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:	S1130
P-Site Sequence:	SPRPRGDSAYHSQRH
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	S1130	SPRPRGDSAYHSQRH	100 / 9 AA	148
Phosphosite 1:	ERBB3	P21860	Y1132	RPRGDSAYHSQRHSL	100 / 7 AA	148
Phosphosite 2:	IGHE	P01854	S218	DSNPRGVSAYLSRPS	77 / 9 AA	47
Phosphosite 3:	SRRM2	Q9UQ35	S1818	TRRRRGGSGYHSRSP	66 / 9 AA	300
Phosphosite 4:	SLC27A1	Q6PCB7	S486	SVFSKGDSAYLSGDV	66 / 9 AA	71
Phosphosite 5:	FLNA	P21333	S440	QLEARGDSTYRCSYQ	55 / 9 AA	281
Phosphosite 6:	CCDC24	Q8N4L8	S276	YLRPRGQSATHRWGR	75 / 8 AA	34
Phosphosite 7:	FLNA	P21333	T441	LEARGDSTYRCSYQP	62 / 8 AA	281
Phosphosite 8:	PLAC9	Q5JTB6	S33	FSPPRGDSAQSTACD	100 / 6 AA	10
Phosphosite 9:	FLG	P20930	Y3940	SLSQDSAYHSGIQSR	100 / 6 AA	435
Phosphosite 10:	FLG	P20930	S3938	FSSLSQDSAYHSGIQ	100 / 6 AA	435
Phosphosite 11:	CATSPER1	Q8NEC5	S261	GSYQRGISDYHSEYH	66 / 9 AA	90
Phosphosite 12:	CHDH	Q8NE62	S508	FVRAKADSAYHPSCT	62 / 8 AA	65
Phosphosite 13:	TMLHE	Q9NVH6	T232	SDFSRGDTAYTKLAL	71 / 7 AA	50
Phosphosite 14:	RGMA	Q96B86	Y99	TCRGDLAYHSAVHGI	85 / 7 AA	49
Phosphosite 15:	PDZD4	Q76G19	S61	PRLRGDSSCHDLQLV	71 / 7 AA	86
Phosphosite 16:	PDZD4	Q76G19	S60	SPRLRGDSSCHDLQL	71 / 7 AA	86
Phosphosite 17:	SHROOM1	Q2M3G4	S31	HLSMRADSAYSSFSA	75 / 8 AA	91
Phosphosite 18:	RFX3	P48380	S247	RLGTRGNSKYHYYGI	71 / 7 AA	84
Phosphosite 19:	RFX2	P48378	S263	RLGTRGNSKYHYYGI	71 / 7 AA	80
Phosphosite 20:	RFX1	P22670	S502	RLGTRGNSKYHYYGL	71 / 7 AA	105