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:	Y2670
P-Site Sequence:	EYTGPESYVAEMIKE
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	Y2670	EYTGPESYVAEMIKE	100 / 9 AA	314
Phosphosite 1:	ITPR3	Q14573	Y2589	DYTGPESYVAQMIKN	88 / 9 AA	304
Phosphosite 2:	ITPR2	Q14571	Y2613	EYTGPESYVAQMIVE	88 / 9 AA	308
Phosphosite 3:	ITPR1	Q14643	S2669	TEYTGPESYVAEMIK	100 / 8 AA	314
Phosphosite 4:	ITPR3	Q14573	S2588	TDYTGPESYVAQMIK	87 / 8 AA	304
Phosphosite 5:	ITPR2	Q14571	S2612	TEYTGPESYVAQMIV	87 / 8 AA	308
Phosphosite 6:	CAND2	O75155	Y566	RMLDPEPYVGEMSAV	66 / 9 AA	135
Phosphosite 7:	SC5DL	O75845	Y268	EGKGPLSYVKEMTEG	77 / 9 AA	35
Phosphosite 8:	UAP1	Q16222	Y497	AGEGLESYVADKEFH	66 / 9 AA	59
Phosphosite 9:	REV3	O60673	Y75	YGQQPESYLSQMAFS	62 / 8 AA	353
Phosphosite 10:	HNRNPL	P14866	Y130	QEFGPISYVVVMPKK	66 / 9 AA	64
Phosphosite 11:	senataxin	Q7Z333	Y345	TKLEPESYLDDMVTC	62 / 8 AA	303
Phosphosite 12:	NAB2	Q15742	S399	QPPPGPESYVPPYRP	85 / 7 AA	57
Phosphosite 13:	NAB2	Q15742	Y400	PPPGPESYVPPYRPS	85 / 7 AA	57
Phosphosite 14:	UAP1	Q16222	S496	YAGEGLESYVADKEF	75 / 8 AA	59
Phosphosite 15:	FNDC1	Q4ZHG4	Y1842	GRTGPQSYVEALPTI	55 / 9 AA	199
Phosphosite 16:	RYR2	Q92736	Y4937	EHTGQESYVWKMYQE	66 / 9 AA	565
Phosphosite 17:	RYR3	Q15413	Y4842	EHTGQESYVWKMYQE	66 / 9 AA	552
Phosphosite 18:	RYR1	P21817	Y5010	EHTGQESYVWKMYQE	66 / 9 AA	565
Phosphosite 19:	NUP210	Q8TEM1	Y192	STYIPPSYISEMEKA	62 / 8 AA	205
Phosphosite 20:	MAP1A	P78559	T1514	EHKAPEDTVAEMKDR	66 / 9 AA	306