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:	PLK4
Human P-Site:	Y688
P-Site Sequence:	KYWRKYQYASRFVQL
UniProt:	O00444
Intern. Prot. ID:	IPI00410344

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PLK4	O00444	Y688	KYWRKYQYASRFVQL	100 / 9 AA	109
Phosphosite 1:	PLK4	O00444	Y686	PEKYWRKYQYASRFV	100 / 7 AA	109
Phosphosite 2:	Myomesin 1	P52179	Y399	FGVTPYGYASRFEIH	85 / 7 AA	188
Phosphosite 3:	C17orf27	Q63HN8	Y243	TFQRPYQYLRRFNQN	66 / 9 AA	374
Phosphosite 4:	Endogenous Borna-like N element-2	Q6P2I7	Y164	NEERGTPYASRFKDM	66 / 9 AA	30
Phosphosite 5:	BTN3A1	O00481	Y319	LRWRSIQYASRGERH	75 / 8 AA	58
Phosphosite 6:	Fes	P07332	Y156	SAQAKRKYQEASKDK	85 / 7 AA	93
Phosphosite 7:	FIGN	Q5HY92	Y50	RGHLQRTYQYAWAND	71 / 7 AA	82
Phosphosite 8:	RNF32	Q9H0A6	Y173	PLCRKNQYQTRVIHD	62 / 8 AA	42
Phosphosite 9:	C14orf24	Q8N128	Y132	LGISTPKYQYAIDEY	83 / 6 AA	24
Phosphosite 10:	ATP8B2	P98198	Y48	EYNEKFQYASNCIKT	83 / 6 AA	137
Phosphosite 11:	SPON2	Q9BUD6	Y89	SMWRKNQYVSNGLRD	71 / 7 AA	36
Phosphosite 12:	BHLHB3	Q9C0J9	Y145	CAKEVLQYLSRFESW	83 / 6 AA	50
Phosphosite 13:	PIP5K2C	Q8TBX8	Y408	STVHPEQYAKRFLDF	83 / 6 AA	47
Phosphosite 14:	JMJD1C	Q15652	Y334	MKEEKYDYISRGENP	71 / 7 AA	285
Phosphosite 15:	CAMLG	P49069	Y155	SRHGLEQYLSRFEEA	83 / 6 AA	33
Phosphosite 16:	USP9X	Q93008	Y2213	GPGPPIKYQYAELGK	100 / 5 AA	290
Phosphosite 17:	USP9Y	O00507	Y2221	GPGPPIKYQYAELGK	100 / 5 AA	291
Phosphosite 18:	BHLHB3	Q9C0J9	S147	KEVLQYLSRFESWTP	83 / 6 AA	50
Phosphosite 19:	USP9X	Q93008	Y2215	GPPIKYQYAELGKLY	100 / 5 AA	290
Phosphosite 20:	TBX19	O60806	Y264	AGNSNYQYAAPLPLP	44 / 9 AA	48