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:	XKR3
Human P-Site:	Y165
P-Site Sequence:	MQQKAFKYMSVIQAF
UniProt:	Q5GH77
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	XKR3	Q5GH77	Y165	MQQKAFKYMSVIQAF	100 / 9 AA	53
Phosphosite 1:	ATPAF1	Q5TC12	Y303	LRPNEFKYMSVIAEL	77 / 9 AA	36
Phosphosite 2:	ATPAF1	Q5TC12	S305	PNEFKYMSVIAELEQ	100 / 7 AA	36
Phosphosite 3:	RLF	Q13129	Y687	RVFKQFKYLSVHLKA	75 / 8 AA	218
Phosphosite 4:	ZNF845	Q96IR2	Y226	ESGKAFNYSSVLRKH	66 / 9 AA	113
Phosphosite 5:	ZNF93	P35789	Y212	ECGKAFKYSSALNTH	66 / 9 AA	71
Phosphosite 6:	ZNF626	Q68DY1	Y352	ECGKAFKYSSTLTTH	66 / 9 AA	61
Phosphosite 7:	ZNF93	P35789	Y408	ECGKAFKYSSTLSSH	66 / 9 AA	71
Phosphosite 8:	ZNF16	P17020	Y472	VCGKAFSYSSVLRKH	66 / 9 AA	76
Phosphosite 9:	ZNF840P	A6NDX5	Y616	TCEKAFKYQSNFTKH	85 / 7 AA	83
Phosphosite 10:	ZNF840P	A6NDX5	Y428	TCEKAFKYRSNFTKH	85 / 7 AA	83
Phosphosite 11:	ACRBP	Q8NEB7	Y348	PTAKAWKYMEEEILG	83 / 6 AA	61
Phosphosite 12:	RLF	Q13129	S689	FKQFKYLSVHLKAEH	83 / 6 AA	218
Phosphosite 13:	ZNF16	P17020	S471	NVCGKAFSYSSVLRK	75 / 8 AA	76
Phosphosite 14:	FLJ90293	Q9BS34	Y320	QCGKAFKYSSNLCEH	85 / 7 AA	45
Phosphosite 15:	ZNF626	Q68DY1	Y408	ECGKAFKYSSNLTTH	85 / 7 AA	61
Phosphosite 16:	ZFP37	Q9Y6Q3	Y444	ECGKAFKYSSSLTKH	85 / 7 AA	71
Phosphosite 17:	ZNF582	Q96NG8	Y210	ECGKAFKYGSRLIQH	85 / 7 AA	60
Phosphosite 18:	ZNF93	P35789	Y324	ECGKAFKYSRILTTH	55 / 9 AA	71
Phosphosite 19:	ZNF737	O75373	Y352	ECGRAFKYFSSLTTH	71 / 7 AA	62
Phosphosite 20:	USP12	O75317	Y264	LHLKRFKYMDQLHRY	55 / 9 AA	43