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:	PCNX
Human P-Site:	S501
P-Site Sequence:	PHANEFTSQGDRPPG
UniProt:	Q96RV3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCNX	Q96RV3	S501	PHANEFTSQGDRPPG	100 / 9 AA	259
Phosphosite 1:	C1R	P00736	S107	PGKKEFMSQGNKMLL	55 / 9 AA	80
Phosphosite 2:	KIAA2018	Q68DE3	S1198	ATPNEFNSQGSIEAT	85 / 7 AA	241
Phosphosite 3:	PDE3A	Q14432	Y973	DGIVNEFYEQGDEEA	75 / 8 AA	125
Phosphosite 4:	PDE3B	Q13370	Y960	EGIVNEFYEQGDEEA	75 / 8 AA	124
Phosphosite 5:	PDE2A	O00408	S832	LIYKEFFSQGDLEKA	75 / 8 AA	106
Phosphosite 6:	CCDC8	Q9H0W5	S244	SSAPEGTSPGDRLGN	75 / 8 AA	59
Phosphosite 7:	ARAP2	Q8WZ64	T357	SIKNEFLTQGEALKG	62 / 8 AA	193
Phosphosite 8:	PLEKHQ1	Q8TD55	S217	FLAPETTSPGDRVET	75 / 8 AA	53
Phosphosite 9:	CEP290	O15078	S584	LNLTENISQGDRISE	75 / 8 AA	290
Phosphosite 10:	TTC9	Q92623	S62	RRAHEFKSQGAQCYK	55 / 9 AA	24
Phosphosite 11:	IL-21R	Q9HBE5	T508	SPVECDFTSPGDEGP	71 / 7 AA	59
Phosphosite 12:	IL-21R	Q9HBE5	S509	PVECDFTSPGDEGPP	71 / 7 AA	59
Phosphosite 13:	GFRAL	Q6UXV0	T18	LSLENEYTSQTNNCT	62 / 8 AA	45
Phosphosite 14:	Kv2.2	Q92953	S762	ILLEETPSQGDRPLL	75 / 8 AA	103
Phosphosite 15:	XPB	P19447	S585	PYIYGPTSQGERMQI	83 / 6 AA	89
Phosphosite 16:	SFRS18	Q8TF01	S706	EKDFKFSSQDDRLKR	71 / 7 AA	93
Phosphosite 17:	ITPR3	Q14573	S465	KLNEGFISQNDRRFV	71 / 7 AA	304
Phosphosite 18:	Zic2	O95409	T78	PGQSSAFTSQGPGAY	71 / 7 AA	55
Phosphosite 19:	FAM123B	Q5JTC6	S778	QALVEFTSNGNLFSS	71 / 7 AA	124
Phosphosite 20:	VWF	P04275	S1593	SDHSFLVSQGDREQA	71 / 7 AA	309