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:	DKK2
Human P-Site:	Y89
P-Site Sequence:	KECEVGRYCHSPHQG
UniProt:	Q9UBU2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	DKK2	Q9UBU2	Y89	KECEVGRYCHSPHQG	100 / 9 AA	28
Phosphosite 1:	DKK2	Q9UBU2	S92	EVGRYCHSPHQGSSA	100 / 6 AA	28
Phosphosite 2:	LRPPRC	P42704	Y570	LLYKDGRYCQEPRGP	71 / 7 AA	158
Phosphosite 3:	CHPF	Q8IZ52	Y242	GEPTPGRYCHGGFGV	83 / 6 AA	85
Phosphosite 4:	CHPF2	Q9P2E5	Y222	GAGEQARYCHGGFGY	62 / 8 AA	86
Phosphosite 5:	EYS	Q5T1H1	Y2968	TLGWVGRYCENKTSF	71 / 7 AA	351
Phosphosite 6:	CUBN	O60494	Y1811	TGHLVGRYCGNSFPL	100 / 5 AA	399
Phosphosite 7:	TNFAIP6	P98066	Y209	VHGFVGRYCGDELPD	100 / 5 AA	31
Phosphosite 8:	DMXL1	Q9Y485	Y754	PSYCLGAYCNSPSAC	62 / 8 AA	338
Phosphosite 9:	USP8	P40818	S671	GTFRYYHSPTNTVHM	83 / 6 AA	128
Phosphosite 10:	USP8	P40818	Y669	ITGTFRYYHSPTNTV	83 / 6 AA	128
Phosphosite 11:	USP8	P40818	Y668	PITGTFRYYHSPTNT	83 / 6 AA	128
Phosphosite 12:	CASK	O14936	Y131	QILEALRYCHDNNII	71 / 7 AA	105
Phosphosite 13:	THBS3	P49746	T417	QGCLPARTCHSPAHS	71 / 7 AA	104
Phosphosite 14:	CUBN	O60494	Y1350	GPRQMGRYCGVDLPP	66 / 6 AA	399
Phosphosite 15:	DNAJC14	Q6Y2X3	Y421	APVASGRYCQPEEEV	80 / 5 AA	79
Phosphosite 16:	THBS3	P49746	S420	LPARTCHSPAHSPCH	83 / 6 AA	104
Phosphosite 17:	RNF113B	Q8IZP6	Y235	RELEEGRYCICEDEN	83 / 6 AA	36
Phosphosite 18:	DEFB127	Q9H1M4	Y52	ALCENGRYCCLNIKE	83 / 6 AA	11
Phosphosite 19:	KIAA0913	A7E2V4	Y1217	KTVEVGRYKGRRPES	100 / 5 AA	197
Phosphosite 20:	STAG3	Q9UJ98	Y1052	PWGPVTTYCHSLSPV	71 / 7 AA	139