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:	Y83
P-Site Sequence:	TIDNYQPYPCAEDEE
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	Y83	TIDNYQPYPCAEDEE	100 / 9 AA	29
Phosphosite 1:	ZNF467	Q7Z7K2	Y244	THTGERPYPCAECGK	85 / 7 AA	65
Phosphosite 2:	ZNF771	Q7L3S4	Y259	THTGERPYPCAECGR	85 / 7 AA	36
Phosphosite 3:	DKK1	O94907	Y80	KYQTIDNYQPYPCAE	100 / 6 AA	29
Phosphosite 4:	NPC1	O15118	Y423	DKHIYQPYPSGADVP	62 / 8 AA	142
Phosphosite 5:	ZNF775	Q96BV0	Y474	IHTGERPYPCPECGR	71 / 7 AA	60
Phosphosite 6:	CLK3	P49761	Y403	KENNFQPYPLPHVRH	83 / 6 AA	59
Phosphosite 7:	ZNF425	Q6IV72	Y274	VHTGQRPYPCPECDK	71 / 7 AA	88
Phosphosite 8:	ZNF696	Q9H7X3	Y181	AHSGERPYACAECGK	71 / 7 AA	41
Phosphosite 9:	ZNF205	O95201	Y448	THTGVKPYPCPECGK	71 / 7 AA	61
Phosphosite 10:	ZNF398	Q8TD17	Y511	IHTGERPYPCTDCSK	57 / 7 AA	71
Phosphosite 11:	RBAK	Q9NYW8	Y373	NHSGERPYPCNECGK	71 / 7 AA	83
Phosphosite 12:	ZNF678	Q5SXM1	Y209	IHSGEKPYPCEECGK	71 / 7 AA	61
Phosphosite 13:	ZNF697	Q5TEC3	Y317	LHTGEKPYPCPECGE	71 / 7 AA	60
Phosphosite 14:	ZNF500	O60304	Y381	VHTGEKPYPCPECGK	71 / 7 AA	54
Phosphosite 15:	ZNF140	P52738	Y385	SHTGEKPYACAECDK	71 / 7 AA	53
Phosphosite 16:	ZNF7	P17097	Y362	THTGERPYPCKECGK	71 / 7 AA	78
Phosphosite 17:	ZNF473	Q8WTR7	S488	HTAEKPYSCAECKET	71 / 7 AA	100
Phosphosite 18:	ZNF575	Q86XF7	Y147	THAPTRPYPCPDCPK	57 / 7 AA	27
Phosphosite 19:	HNRPDL	O14979	Y420	HQNNYQPY_______	100 / 5 AA	46
Phosphosite 20:	ZNF107	Q9UII5	Y636	IHTGEKPYQCAECGK	71 / 7 AA	91