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:	ZIC4
Human P-Site:	Y275
P-Site Sequence:	VRGCDKCYTHPSSLR
UniProt:	Q8N9L1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ZIC4	Q8N9L1	Y275	VRGCDKCYTHPSSLR	100 / 9 AA	37
Phosphosite 1:	ZIC5	Q96T25	Y538	IRGCDKSYTHPSSLR	88 / 9 AA	66
Phosphosite 2:	ZIC1	Q15915	Y371	CKMCDKSYTHPSSLR	88 / 9 AA	48
Phosphosite 3:	Zic2	O95409	Y402	CKMCDKSYTHPSSLR	88 / 9 AA	55
Phosphosite 4:	ZIC3	O60481	Y397	CKVCDKSYTHPSSLR	88 / 9 AA	51
Phosphosite 5:	ZIC4	Q8N9L1	T276	RGCDKCYTHPSSLRK	100 / 8 AA	37
Phosphosite 6:	ZIC5	Q96T25	S537	KIRGCDKSYTHPSSL	87 / 8 AA	66
Phosphosite 7:	ZIC5	Q96T25	T539	RGCDKSYTHPSSLRK	87 / 8 AA	66
Phosphosite 8:	ZIC1	Q15915	T372	KMCDKSYTHPSSLRK	87 / 8 AA	48
Phosphosite 9:	Zic2	O95409	T403	KMCDKSYTHPSSLRK	87 / 8 AA	55
Phosphosite 10:	ZIC3	O60481	T398	KVCDKSYTHPSSLRK	87 / 8 AA	51
Phosphosite 11:	ZNF425	Q6IV72	Y591	CGECDKTYTHQSQLT	77 / 9 AA	88
Phosphosite 12:	FAM164C	Q53FD0	Y69	ELILDKVYTHPKWNT	85 / 7 AA	31
Phosphosite 13:	RFX4	Q33E94	Y685	VPSANTCYTNPSVHS	62 / 8 AA	83
Phosphosite 14:	RFX4	Q33E94	T686	PSANTCYTNPSVHSA	62 / 8 AA	83
Phosphosite 15:	ZNF471	Q9BX82	T214	KCNECDKTFTHSSSL	62 / 8 AA	73
Phosphosite 16:	HIPK1	Q86Z02	Y42	GQSSNDKYYTHSKTL	71 / 7 AA	131
Phosphosite 17:	HIPK1	Q86Z02	Y43	QSSNDKYYTHSKTLP	71 / 7 AA	131
Phosphosite 18:	HIPK1	Q86Z02	T44	SSNDKYYTHSKTLPA	71 / 7 AA	131
Phosphosite 19:	NBPF15	Q8N660	S613	DSLDRCYSTPSMYFE	62 / 8 AA	78
Phosphosite 20:	NBPF15	Q8N660	S370	DSLDRCYSTPSGCLE	62 / 8 AA	78