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:	SFRP1
Human P-Site:	Y52
P-Site Sequence:	PYQSGRFYTKPPQCV
UniProt:	Q8N474
Intern. Prot. ID:	IPI00749245

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SFRP1	Q8N474	Y52	PYQSGRFYTKPPQCV	100 / 9 AA	35
Phosphosite 1:	SFRP1	Q8N474	T53	YQSGRFYTKPPQCVD	100 / 8 AA	35
Phosphosite 2:	SFRP5	Q5T4F7	S48	PLHGRSYSKPPQCLD	75 / 8 AA	36
Phosphosite 3:	SFRP5	Q5T4F7	Y47	EPLHGRSYSKPPQCL	75 / 8 AA	36
Phosphosite 4:	NEIL1	Q96FI4	T103	HAHLRFYTAPPGPRL	85 / 7 AA	44
Phosphosite 5:	NEIL1	Q96FI4	Y102	RHAHLRFYTAPPGPR	85 / 7 AA	44
Phosphosite 6:	MTUS1	Q9ULD2	Y843	NGSSGSFYLKPLVSR	75 / 8 AA	141
Phosphosite 7:	BCO2	Q9BYV7	S350	LLPGRYYSKPFVTFH	71 / 7 AA	63
Phosphosite 8:	BCO2	Q9BYV7	Y349	QLLPGRYYSKPFVTF	71 / 7 AA	63
Phosphosite 9:	PGM1	P36871	Y66	VGGDGRFYMKEAIQL	55 / 9 AA	61
Phosphosite 10:	MAN2B1	O00754	T745	ETKGRFYTDSNGREI	71 / 7 AA	114
Phosphosite 11:	DHX16	O60231	Y583	RFPVDIFYTKAPEAD	62 / 8 AA	119
Phosphosite 12:	DHX16	O60231	T584	FPVDIFYTKAPEADY	62 / 8 AA	119
Phosphosite 13:	MAN2B1	O00754	Y744	LETKGRFYTDSNGRE	71 / 7 AA	114
Phosphosite 14:	PARP1	P09874	Y737	LDLSNRFYTLIPHDF	66 / 9 AA	113
Phosphosite 15:	DRG1	Q9Y295	T296	LKLVRIYTKPKGQLP	83 / 6 AA	41
Phosphosite 16:	DRG1	Q9Y295	Y295	YLKLVRIYTKPKGQL	83 / 6 AA	41
Phosphosite 17:	GDE	P35573	Y677	VVSEERFYTKWNPEA	83 / 6 AA	175
Phosphosite 18:	BEND2	Q8NDZ0	T162	PKRGRFYTPEVQSSI	100 / 5 AA	88
Phosphosite 19:	GDE	P35573	T678	VSEERFYTKWNPEAL	83 / 6 AA	175
Phosphosite 20:	STT3B	Q8TCJ2	Y385	APWSGRFYSLWDTGY	83 / 6 AA	94