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:	C4orf23
Human P-Site:	Y458
P-Site Sequence:	FFDFIGRYSRRQSKK
UniProt:	Q8IYL2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C4orf23	Q8IYL2	Y458	FFDFIGRYSRRQSKK	100 / 9 AA	85
Phosphosite 1:	C4orf23	Q8IYL2	S459	FDFIGRYSRRQSKKT	100 / 8 AA	85
Phosphosite 2:	LQK1	Q8TAF5	Y58	GSKFIGIYSVRECKS	66 / 9 AA	10
Phosphosite 3:	Nav3	Q8IVL0	Y2191	VKGFLGRYLRRKLIE	66 / 9 AA	256
Phosphosite 4:	SHUJUN-2	Q02878	S58	VRGIGRYSRSAMYSR	100 / 6 AA	33
Phosphosite 5:	SHUJUN-2	Q02878	Y57	LVRGIGRYSRSAMYS	100 / 6 AA	33
Phosphosite 6:	JPH2	Q9BR39	Y94	THGFKGRYGIRQSSS	66 / 9 AA	74
Phosphosite 7:	JPH1	Q9HDC5	Y94	SHGFKGRYGVRQSLC	66 / 9 AA	72
Phosphosite 8:	AHDC1	Q5TGY3	Y1347	PCDFIGPYSMNPSTP	55 / 9 AA	168
Phosphosite 9:	GXYLT2	A0PJZ3	Y252	EIPKIGWYSRFARHP	83 / 6 AA	51
Phosphosite 10:	NRCAM	Q92823	Y1276	DGSFIGQYSGKKEKE	83 / 6 AA	144
Phosphosite 11:	L1CAM	P32004	Y1229	DGSFIGQYSGKKEKE	83 / 6 AA	140
Phosphosite 12:	PLD1	Q13393	Y671	FADFIDRYSTPRMPW	83 / 6 AA	124
Phosphosite 13:	AXIN2	Q9Y2T1	Y460	QSPGVGRYSPRSRSP	71 / 7 AA	94
Phosphosite 14:	RFT1	Q96AA3	Y453	SLCFIHRYYRRSPHR	75 / 8 AA	60
Phosphosite 15:	CTSD	P07339	Y393	GDVFIGRYYTVFDRD	100 / 5 AA	45
Phosphosite 16:	PICALM	Q13492	Y127	MSTFIRRYSRYLNEK	85 / 7 AA	71
Phosphosite 17:	SNAP91	O60641	Y127	MSTFIRRYSRYLNEK	85 / 7 AA	93
Phosphosite 18:	AXIN2	Q9Y2T1	S461	SPGVGRYSPRSRSPD	71 / 7 AA	94
Phosphosite 19:	TTK	P33981	S92	NKLIGRYSQAIEALP	83 / 6 AA	97
Phosphosite 20:	IPO11	Q9UI26	Y73	FKHGIDRYWRRVAPH	71 / 7 AA	113