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:	S883
P-Site Sequence:	YFGFYNFSDLLRLTK
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	S883	YFGFYNFSDLLRLTK	100 / 9 AA	314
Phosphosite 1:	ITPR3	Q14573	S879	YFGFYSFSELLRLTR	77 / 9 AA	304
Phosphosite 2:	ITPR2	Q14571	S880	YFGFYSFSELLRLTR	77 / 9 AA	308
Phosphosite 3:	SPTY2D1	Q68D10	T170	APPPMNFTDLLRLAE	85 / 7 AA	76
Phosphosite 4:	ST3GAL6	Q9Y274	S284	AGFKYNFSDLKSPLH	100 / 6 AA	38
Phosphosite 5:	ZNF729	A6NN14	S501	GKAFNHFSDLRRHKI	66 / 9 AA	136
Phosphosite 6:	TUBGCP6	Q96RT7	T955	PQEYDFSTVLRPAVA	62 / 8 AA	200
Phosphosite 7:	TUBGCP6	Q96RT7	S954	RPQEYDFSTVLRPAV	62 / 8 AA	200
Phosphosite 8:	Ku80	P13010	S228	LDEIYSFSESLRKLC	55 / 9 AA	83
Phosphosite 9:	DNAH7	Q8WXX0	S708	KQSEEFYSFGDLQDV	71 / 7 AA	461
Phosphosite 10:	DYRK1B	Q9Y463	Y198	ELLSYNLYDLLRNTH	75 / 8 AA	69
Phosphosite 11:	DYRK1A	Q13627	Y246	EMLSYNLYDLLRNTN	75 / 8 AA	86
Phosphosite 12:	ZNF594	Q96JF6	S417	GKTFNQSSDLLRHHR	66 / 9 AA	94
Phosphosite 13:	KIAA0947	Q9Y2F5	S794	KSTSWHHSDLLRKGG	62 / 8 AA	248
Phosphosite 14:	TDRD7	Q8NHU6	S680	CKGLNKLSDLLRKIE	55 / 9 AA	124
Phosphosite 15:	RP2	O75695	Y341	SGDVDSFYNFADIQM	83 / 6 AA	40
Phosphosite 16:	IRS4	O14654	S976	PNPANDLSDLLRAIP	62 / 8 AA	138
Phosphosite 17:	PAI-RBP1	Q8NC51	S247	KQISYNYSDLDQSNV	83 / 6 AA	45
Phosphosite 18:	CIDEB	Q9UHD4	S10	YLSALNPSDLLRSVS	85 / 7 AA	25
Phosphosite 19:	PAI-RBP1	Q8NC51	Y246	QKQISYNYSDLDQSN	83 / 6 AA	45
Phosphosite 20:	C14orf49	Q6ZMZ3	S807	EGSHEDFSQLLRNFG	71 / 7 AA	112