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:	Y508
P-Site Sequence:	LVGKSRTYPSSREAS
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	Y508	LVGKSRTYPSSREAS	100 / 9 AA	85
Phosphosite 1:	C4orf23	Q8IYL2	T507	CLVGKSRTYPSSREA	100 / 8 AA	85
Phosphosite 2:	C4orf23	Q8IYL2	S510	GKSRTYPSSREASVD	100 / 7 AA	85
Phosphosite 3:	RBMX	P38159	Y225	DSYSSRDYPSSRDTR	87 / 8 AA	42
Phosphosite 4:	C4orf23	Q8IYL2	S505	RVCLVGKSRTYPSSR	100 / 6 AA	85
Phosphosite 5:	CKAP2L	Q8IYA6	Y336	KHTKPRTYPSLLQGE	85 / 7 AA	84
Phosphosite 6:	CKAP2L	Q8IYA6	T335	VKHTKPRTYPSLLQG	85 / 7 AA	84
Phosphosite 7:	SKT	Q5T5P2	Y458	YRQKSRKYPDSHLPT	66 / 9 AA	214
Phosphosite 8:	C4orf23	Q8IYL2	S511	KSRTYPSSREASVDE	100 / 6 AA	85
Phosphosite 9:	RBMX	P38159	S227	YSSRDYPSSRDTRDY	85 / 7 AA	42
Phosphosite 10:	MAPKBP1	O60336	Y984	RGTLGRVYPGSRSSE	62 / 8 AA	164
Phosphosite 11:	PLAT	P00750	Y471	KEAHVRLYPSSRCTS	85 / 7 AA	63
Phosphosite 12:	RECK	O95980	Y650	CGQNGRTYPSACIAR	62 / 8 AA	106
Phosphosite 13:	REL	Q04864	Y47	STDNNRTYPSIQIMN	71 / 7 AA	69
Phosphosite 14:	PHF2	O75151	T97	IKELRSRTFPSAEDV	62 / 8 AA	121
Phosphosite 15:	REV3	O60673	S1313	VDLQTFPSSRDDLHP	71 / 7 AA	353
Phosphosite 16:	PLCL4	O75038	Y682	QQQLSRIYPSSYRVD	85 / 7 AA	68
Phosphosite 17:	ZNF763	Q0D2J5	Y351	ECRKAFTYPSSLRRH	75 / 8 AA	46
Phosphosite 18:	SLC26A9	Q7LBE3	Y31	FEKKDRTYPVGEKLR	83 / 6 AA	87
Phosphosite 19:	PLAT	P00750	S473	AHVRLYPSSRCTSQH	85 / 7 AA	63
Phosphosite 20:	BCLAF1	Q9NYF8	Y43	SRSRSRTYSRSRSRD	66 / 9 AA	106