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:	T172
P-Site Sequence:	LDGYSRRTTLSSKMY
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	T172	LDGYSRRTTLSSKMY	100 / 9 AA	29
Phosphosite 1:	DKK1	O94907	T173	DGYSRRTTLSSKMYH	100 / 8 AA	29
Phosphosite 2:	HIST1H2BA	Q96A08	S89	LAHYSKRSTISSREI	66 / 9 AA	14
Phosphosite 3:	CXCR3	P49682	T83	AVLLSRRTALSSTDT	87 / 8 AA	41
Phosphosite 4:	ADCY8	P40145	T1229	KGHYNRRTLLSPSGT	66 / 9 AA	140
Phosphosite 5:	DKK1	O94907	S169	HSTLDGYSRRTTLSS	100 / 6 AA	29
Phosphosite 6:	Axl	P30530	T508	RKSYSRRTTEATLNS	100 / 6 AA	97
Phosphosite 7:	AURKA	O14965	T287	HAPSSRRTTLCGTLD	75 / 8 AA	46
Phosphosite 8:	AURKA	O14965	T288	APSSRRTTLCGTLDY	75 / 8 AA	46
Phosphosite 9:	DGKK	Q5KSL6	T823	RRRSRRGTLSSISSL	87 / 8 AA	142
Phosphosite 10:	Axl	P30530	S505	YRVRKSYSRRTTEAT	100 / 6 AA	97
Phosphosite 11:	ZNF251	Q9BRH9	S459	GKAFSRRSTLIQHQK	71 / 7 AA	71
Phosphosite 12:	ZNF234	Q14588	S245	GKGFSRRSTLTVHCK	62 / 8 AA	81
Phosphosite 13:	DPEP2	Q9H4A9	T62	PGTYAPSTTLSSPST	66 / 9 AA	53
Phosphosite 14:	VWA3B	Q502W6	T804	SNASSRRTALSDKEM	85 / 7 AA	146
Phosphosite 15:	KRT1	P04264	T31	IINYQRRTTSSSTRR	77 / 9 AA	66
Phosphosite 16:	USP31	Q70CQ4	S811	AASSRRTSLASLSES	75 / 8 AA	147
Phosphosite 17:	LSM11	P83369	T317	GGTFSRATTLSRGQS	75 / 8 AA	40
Phosphosite 18:	USP31	Q70CQ4	T810	SAASSRRTSLASLSE	75 / 8 AA	147
Phosphosite 19:	Mad1	Q05195	T94	PESSRHTTLSLLTKA	85 / 7 AA	25
Phosphosite 20:	Mad1	Q05195	T93	GPESSRHTTLSLLTK	85 / 7 AA	25