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:	XRRA1
Human P-Site:	S455
P-Site Sequence:	KESWKVKSEIPKVPK
UniProt:	Q6P2D8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	XRRA1	Q6P2D8	S455	KESWKVKSEIPKVPK	100 / 9 AA	90
Phosphosite 1:	CUX2	O14529	S715	SIIRKVKSEIGDAGY	85 / 7 AA	154
Phosphosite 2:	EPB41	P11171	S748	DNANAVKSEIPTKDV	85 / 7 AA	97
Phosphosite 3:	LAMA3	Q16787	S2662	MVRYKLNSELPKERG	55 / 9 AA	367
Phosphosite 4:	SOX1	O00570	S93	GAEWKVMSEAEKRPF	66 / 9 AA	39
Phosphosite 5:	FAM122C	Q6P4D5	S101	MSEWKLQSEIQISHS	62 / 8 AA	23
Phosphosite 6:	CCDC38	Q502W7	S205	MEVQAVKSEIAKTEF	85 / 7 AA	65
Phosphosite 7:	C1orf168	Q5VWT5	S85	KIKLAQKSEIPKCSN	100 / 6 AA	82
Phosphosite 8:	SPO11	Q9Y5K1	S102	CTTRKIKSDSPKSAQ	55 / 9 AA	45
Phosphosite 9:	tau	P10636	T277	DFLSKVSTEIPASEP	62 / 8 AA	79
Phosphosite 10:	POLA	P09884	S1027	KLGNKVKSEVNKLYK	66 / 9 AA	166
Phosphosite 11:	HZF2	Q14586	S67	KEPWNVKSEETVAIQ	83 / 6 AA	87
Phosphosite 12:	BCL2L13	Q9BXK5	T61	EILLKVKTEIEEELK	71 / 7 AA	53
Phosphosite 13:	MAST1	Q9Y2H9	T318	KEGHLVKTDIPRYII	57 / 7 AA	171
Phosphosite 14:	KIAA0947	Q9Y2F5	S1053	NGLWKLKSTTPGGAL	62 / 8 AA	248
Phosphosite 15:	MRPL21	Q7Z2W9	T109	ASRQWKVTSEDLILI	83 / 6 AA	23
Phosphosite 16:	SARNP	P82979	S95	KKVVKITSEIPQTER	62 / 8 AA	24
Phosphosite 17:	MLKL	Q8NB16	S393	FYQYDVKSEIYSFGI	71 / 7 AA	54
Phosphosite 18:	HT008	Q8IWB9	S712	ILASKLKSEIKKSSG	66 / 9 AA	125
Phosphosite 19:	ALKBH5	Q6P6C2	S87	EEARKVKSGIRQMRL	62 / 8 AA	51
Phosphosite 20:	SARNP	P82979	T94	EKKVVKITSEIPQTE	71 / 7 AA	24