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:	DKK1
Human P-Site:	S228
P-Site Sequence:	TKHRRKGSHGLEIFQ
UniProt:	O94907
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	DKK1	O94907	S228	TKHRRKGSHGLEIFQ	100 / 9 AA	29
Phosphosite 1:	ZNF682	O95780	S105	VILRRYGSCGLEDLH	77 / 9 AA	58
Phosphosite 2:	CDC42BPB	Q9Y5S2	S707	ELVRREASHVLEVKN	66 / 9 AA	194
Phosphosite 3:	PITPNM2	Q9BZ72	S894	HPPARKASPGLERAP	75 / 8 AA	149
Phosphosite 4:	SREC	Q14162	S742	ALNRKKGSPGLASGS	66 / 9 AA	87
Phosphosite 5:	OGG1	O15527	S340	PAKRRKGSKGPEG__	77 / 9 AA	39
Phosphosite 6:	NEB	P20929	S5769	AKHRKEGSHGLSMLG	75 / 8 AA	773
Phosphosite 7:	BRD8	Q9H0E9	S1217	WLDKRKGSSSLEGEP	66 / 9 AA	135
Phosphosite 8:	ZNF527	Q8NB42	S86	MVMERLASHGLECSS	75 / 8 AA	67
Phosphosite 9:	PITPNM2	Q9BZ72	S1277	RMALRKGSFGLPGQG	85 / 7 AA	149
Phosphosite 10:	INPPL1	O15357	S189	SHDYLKGSYGLDLEA	71 / 7 AA	139
Phosphosite 11:	KIF27	Q86VH2	S911	NLKRRKGSFGSIDHL	85 / 7 AA	160
Phosphosite 12:	DAAM2	Q86T65	S1052	RSRKRSGSQALEVTR	55 / 9 AA	123
Phosphosite 13:	GPAA1	O43292	S305	ASGRPHGSHGLFLRY	75 / 8 AA	68
Phosphosite 14:	PITPNM3	Q9BZ71	S907	RMILRKGSFGLHAQP	85 / 7 AA	107
Phosphosite 15:	INPPL1	O15357	Y190	HDYLKGSYGLDLEAV	71 / 7 AA	139
Phosphosite 16:	OR4L1	Q8NH43	S229	LVSVPKKSSHGLSKA	62 / 8 AA	35
Phosphosite 17:	OR4L1	Q8NH43	S230	VSVPKKSSHGLSKAL	62 / 8 AA	35
Phosphosite 18:	COL4A2	P08572	S321	GSPGQKGSRGLDGYQ	62 / 8 AA	168
Phosphosite 19:	CD276	Q5ZPR3	S7	_MLRRRGSPGMGVHV	62 / 8 AA	57
Phosphosite 20:	OIT3	Q8WWZ8	S91	APVWLNGSHPLEGDG	55 / 9 AA	60