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:	EPPK1
Human P-Site:	S275
P-Site Sequence:	LPEGHKKSFFQAATE
UniProt:	P58107
Intern. Prot. ID:	IPI00010951

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EPPK1	P58107	S275	LPEGHKKSFFQAATE	100 / 9 AA	553
Phosphosite 1:	POLK	Q9UBT6	S566	LEMSHKKSFFDKKRS	75 / 8 AA	99
Phosphosite 2:	PTPN21	Q16825	S700	LRYGHKKSLSDATML	66 / 9 AA	133
Phosphosite 3:	UGT1A5	P35504	S99	LLLGHTQSFFETEHL	55 / 9 AA	60
Phosphosite 4:	GLB1L2	Q8IW92	S528	YSLDMKKSFFQRFGL	100 / 6 AA	72
Phosphosite 5:	RPLP0	P05388	S136	GLGPEKTSFFQALGI	85 / 7 AA	34
Phosphosite 6:	MLH3	Q9UHC1	S490	ENEKHKKSFLEHSSL	71 / 7 AA	164
Phosphosite 7:	RUFY1	Q96T51	S172	SFIGQNKSFFGPLEL	71 / 7 AA	80
Phosphosite 8:	DDX50	Q9BQ39	S735	RSGGHKRSFD_____	83 / 6 AA	83
Phosphosite 9:	PTPN21	Q16825	S267	ANMSHNKSFFALELA	71 / 7 AA	133
Phosphosite 10:	CRYZL1	O95825	S78	LDVGSKVSFFQPDDE	66 / 9 AA	39
Phosphosite 11:	UGT1A5	P35504	T97	DRLLLGHTQSFFETE	71 / 7 AA	60
Phosphosite 12:	POLM	Q9NP87	T468	LFDPEQKTFFQAASE	83 / 6 AA	55
Phosphosite 13:	ARHGDIB	P52566	S176	RGTYHNKSFFTDDDK	83 / 6 AA	23
Phosphosite 14:	EFHD2	Q96C19	S192	EGVKGAKSFFEAKVQ	83 / 6 AA	27
Phosphosite 15:	TSC22D4	Q9Y3Q8	S8	MSGGKKKSSFQITSV	75 / 8 AA	41
Phosphosite 16:	ZNF585A	Q6P3V2	S194	KCNECGKSFFQVSSL	83 / 6 AA	88
Phosphosite 17:	ZNF585B	Q52M93	S194	KCNECGKSFFQVSSL	83 / 6 AA	88
Phosphosite 18:	ZNF81	P51508	S366	KCNECGKSFFQVSSL	83 / 6 AA	76
Phosphosite 19:	ZNF22	P17026	S91	KCADCGKSFFQSSNL	83 / 6 AA	26
Phosphosite 20:	Loc387763	Q7Z7L8	S395	EEEKAKKSFLQSLEC	71 / 7 AA	46