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:	C3orf20
Human P-Site:	T496
P-Site Sequence:	GQDSITVTFTSLNET
UniProt:	Q8ND61
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C3orf20	Q8ND61	T496	GQDSITVTFTSLNET	100 / 9 AA	101
Phosphosite 1:	PNPLA8	Q9NP80	Y673	DVRNTVTYTSLKTKL	85 / 7 AA	88
Phosphosite 2:	NPC2	P61916	T60	QSYSVNVTFTSNIQS	75 / 8 AA	17
Phosphosite 3:	CBX7	O95931	T233	TANSITVTFREAQAA	100 / 6 AA	28
Phosphosite 4:	CBX7	O95931	T231	DITANSITVTFREAQ	100 / 6 AA	28
Phosphosite 5:	PLCH1	Q4KWH8	S830	GQRTVTFSSLVPGYR	85 / 7 AA	189
Phosphosite 6:	TRIM23	P36406	T390	LDASIPVTFTKDNRV	85 / 7 AA	64
Phosphosite 7:	Putative CNGA1-overlapping antisense gene protein	Q8IZM0	T25	TDPSIRVTFSSRSLG	75 / 8 AA	9
Phosphosite 8:	SLC35F1	Q5T1Q4	T391	AQVEPSVTYTSLGQE	71 / 7 AA	45
Phosphosite 9:	SLC35F1	Q5T1Q4	S394	EPSVTYTSLGQETEE	83 / 6 AA	45
Phosphosite 10:	BCS1L	Q9Y276	T136	GTPWESVTFTALGTD	55 / 9 AA	48
Phosphosite 11:	PNPLA8	Q9NP80	S675	RNTVTYTSLKTKLSN	83 / 6 AA	88
Phosphosite 12:	PLCB4	Q15147	T172	PVRSITRTFASGKTE	75 / 8 AA	134
Phosphosite 13:	FMR1	Q06787	T29	DVHEDSITVAFENNW	83 / 6 AA	71
Phosphosite 14:	EXPH5	Q8NEV8	S1739	PSPITFTSLREAEFS	83 / 6 AA	223
Phosphosite 15:	DONSON	Q9NYP3	T267	SDWSVSFTSLYNLLK	71 / 7 AA	63
Phosphosite 16:	EXPH5	Q8NEV8	T1736	SGAPSPITFTSLREA	83 / 6 AA	223
Phosphosite 17:	SPEG	Q15772	T1410	EGQPASVTVTFNHVE	83 / 6 AA	354
Phosphosite 18:	GLCCI1	Q86VQ1	S505	SSRVSFTSLSDDTST	83 / 6 AA	58
Phosphosite 19:	TMEM211	Q6ICI0	S57	QSCVTFSSLEDIPDF	83 / 6 AA	22
Phosphosite 20:	GLCCI1	Q86VQ1	S502	EQLSSRVSFTSLSDD	83 / 6 AA	58