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:	ITPR1
Human P-Site:	Y733
P-Site Sequence:	EDRDVLSYYRYQLNL
UniProt:	Q14643
Intern. Prot. ID:	IPI00333753

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ITPR1	Q14643	Y733	EDRDVLSYYRYQLNL	100 / 9 AA	314
Phosphosite 1:	ITPR3	Q14573	Y728	HDENVLSYYRYQLKL	88 / 9 AA	304
Phosphosite 2:	ITPR2	Q14571	Y729	ADLEVLTYYRYQLNL	77 / 9 AA	308
Phosphosite 3:	ITPR1	Q14643	Y734	DRDVLSYYRYQLNLF	100 / 8 AA	314
Phosphosite 4:	ITPR1	Q14643	S732	KEDRDVLSYYRYQLN	100 / 8 AA	314
Phosphosite 5:	ITPR2	Q14571	Y730	DLEVLTYYRYQLNLF	87 / 8 AA	308
Phosphosite 6:	ITPR2	Q14571	T728	KADLEVLTYYRYQLN	75 / 8 AA	308
Phosphosite 7:	KIAA1632	Q9HCE0	Y348	DQVKVFSYHRYQRVE	66 / 9 AA	292
Phosphosite 8:	OSBP2	Q969R2	Y213	LGNGLLSYYRNQGEM	66 / 9 AA	101
Phosphosite 9:	GAB3	Q8WWW8	Y47	GNPDVLEYYRNKHSS	85 / 7 AA	66
Phosphosite 10:	OSBP2	Q969R2	Y214	GNGLLSYYRNQGEMA	75 / 8 AA	101
Phosphosite 11:	ITPR1	Q14643	Y736	DVLSYYRYQLNLFAR	100 / 6 AA	314
Phosphosite 12:	ITPR3	Q14573	Y731	NVLSYYRYQLKLFAR	100 / 6 AA	304
Phosphosite 13:	ATP2B4	P23634	Y122	ISLVLSFYRPAGEEN	83 / 6 AA	138
Phosphosite 14:	Gab2	Q9UQC2	Y48	GDPDVLEYYKNDHSK	55 / 9 AA	74
Phosphosite 15:	GAB4	Q2WGN9	Y81	SDPDVLEYYKNDGSK	55 / 9 AA	62
Phosphosite 16:	ITPR2	Q14571	Y732	EVLTYYRYQLNLFAR	83 / 6 AA	308
Phosphosite 17:	KCNC2	Q96PR1	Y118	FAYVLNYYRTGKLHC	83 / 6 AA	70
Phosphosite 18:	Kv3.3	Q14003	Y151	FAYVLNYYRTGKLHC	83 / 6 AA	81
Phosphosite 19:	Kv3.4	Q03721	Y110	FAYVLNYYRTGKLHC	83 / 6 AA	64
Phosphosite 20:	OSBP2	Q969R2	S212	VLGNGLLSYYRNQGE	71 / 7 AA	101