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:	DKK4
Human P-Site:	S204
P-Site Sequence:	GPGLLCRSQLTSNRQ
UniProt:	Q9UBT3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	DKK4	Q9UBT3	S204	GPGLLCRSQLTSNRQ	100 / 9 AA	25
Phosphosite 1:	POMT1	Q9Y6A1	S691	ISDHLCRSQLQRSIF	100 / 6 AA	85
Phosphosite 2:	STARD9	Q9P2P6	S775	VPRPPCRSKLTSCSS	85 / 7 AA	507
Phosphosite 3:	ONECUT3	O60422	S352	AQRILCRSQGTLSDL	75 / 8 AA	50
Phosphosite 4:	ONECUT1	Q9UBC0	S323	AQRVLCRSQGTLSDL	75 / 8 AA	51
Phosphosite 5:	C9orf135	Q5VTT2	S186	IVHRKCRSQFTDLNG	83 / 6 AA	26
Phosphosite 6:	C20orf4	Q9Y312	S284	LLNLLCRSEAAMMKH	83 / 6 AA	43
Phosphosite 7:	RWDD2B	P57060	S128	RSVLLSRSQQTQLNT	75 / 8 AA	36
Phosphosite 8:	PDE2A	O00408	S13	GHSILCRSQQYPAAR	83 / 6 AA	106
Phosphosite 9:	SLC26A1	Q9H2B4	T412	KTATGCRTQLSSVVS	71 / 7 AA	75
Phosphosite 10:	UBE3B	Q7Z3V4	S102	RFEKLCRSILSSMDA	75 / 8 AA	123
Phosphosite 11:	PAPD4	Q6PIY7	T182	KKKELCRTQLQREIQ	83 / 6 AA	56
Phosphosite 12:	NMDAR2D	O15399	S464	RDSVPCRSQLNRTHS	83 / 6 AA	144
Phosphosite 13:	KRT33B	Q14525	S174	DELTLCRSDLEAQME	83 / 6 AA	46
Phosphosite 14:	KRT33A	O76009	S174	DELTLCRSDLEAQVE	83 / 6 AA	46
Phosphosite 15:	Syntaphilin	O15079	S446	TVAWLCRSQRRQGQP	83 / 6 AA	54
Phosphosite 16:	IRF-8	Q02556	S171	SPPEACRSQLLPDWW	100 / 5 AA	48
Phosphosite 17:	LCOR	Q96JN0	S165	QISEELLSRNQLSTA	71 / 7 AA	47
Phosphosite 18:	UBE3B	Q7Z3V4	S47	VRSFLCRSRLQRDIR	71 / 7 AA	123
Phosphosite 19:	FAM101A	Q6ZTI6	S151	CTWRNYRSQLTLEPR	83 / 6 AA	24
Phosphosite 20:	MGC45438	Q6UX73	S185	GLSDLCRSLMTKPGC	71 / 7 AA	49