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:	ENPP1
Human P-Site:	Y75
P-Site Sequence:	TAKDPNTYKVLSLVL
UniProt:	P22413
Intern. Prot. ID:	IPI00184311

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ENPP1	P22413	Y75	TAKDPNTYKVLSLVL	100 / 9 AA	105
Phosphosite 1:	ENPP1	P22413	T74	RTAKDPNTYKVLSLV	100 / 8 AA	105
Phosphosite 2:	SLC35A4	Q96G79	Y115	RYMDPSTYQVLSNLK	77 / 9 AA	35
Phosphosite 3:	SLC35A4	Q96G79	T114	QRYMDPSTYQVLSNL	75 / 8 AA	35
Phosphosite 4:	SLC25A21	Q9BQT8	S52	RCATDPNSYKSLVDS	75 / 8 AA	33
Phosphosite 5:	C9orf173	Q8N7X2	Y235	RCPGPNTYNILPGSR	55 / 9 AA	43
Phosphosite 6:	RIMBP3	Q9UFD9	S1111	SYTCGDPSTYRVTFP	71 / 7 AA	170
Phosphosite 7:	RIMBP3B	A6NNM3	S1111	SYTCGDPSTYRVTFP	71 / 7 AA	170
Phosphosite 8:	RIMBP3C	A6NJZ7	S1111	SYTCGDPSTYRVTFP	71 / 7 AA	170
Phosphosite 9:	RIMBP3	Q9UFD9	T1112	YTCGDPSTYRVTFPV	71 / 7 AA	170
Phosphosite 10:	RIMBP3B	A6NNM3	T1112	YTCGDPSTYRVTFPV	71 / 7 AA	170
Phosphosite 11:	RIMBP3C	A6NJZ7	T1112	YTCGDPSTYRVTFPV	71 / 7 AA	170
Phosphosite 12:	RIMBP3	Q9UFD9	Y1113	TCGDPSTYRVTFPVC	71 / 7 AA	170
Phosphosite 13:	KIAA0329	O15040	T546	QENTDPETFNVLEVS	62 / 8 AA	154
Phosphosite 14:	RIMBP3B	A6NNM3	Y1113	TCGDPSTYRVTFPVC	71 / 7 AA	170
Phosphosite 15:	RIMBP3C	A6NJZ7	Y1113	TCGDPSTYRVTFPVC	71 / 7 AA	170
Phosphosite 16:	C9orf173	Q8N7X2	T234	KRCPGPNTYNILPGS	62 / 8 AA	43
Phosphosite 17:	ANKRD12	Q6UB98	Y2035	QELDPATYKSISIYE	66 / 9 AA	236
Phosphosite 18:	Ig mu heavy chain disease protein	P04220	Y114	KESGPTTYKVTSTLT	66 / 9 AA	43
Phosphosite 19:	IGHM	P01871	Y176	KESGPTTYKVTSTLT	66 / 9 AA	49
Phosphosite 20:	NUP37	Q8NFH4	Y117	DLQDKNEYKVLEGHT	75 / 8 AA	37