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:	S439
P-Site Sequence:	FFKEKTSSSSGSFER
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	S439	FFKEKTSSSSGSFER	100 / 9 AA	109
Phosphosite 1:	PLK4	O00444	S438	NFFKEKTSSSSGSFE	100 / 8 AA	109
Phosphosite 2:	PLK4	O00444	S440	FKEKTSSSSGSFERP	100 / 8 AA	109
Phosphosite 3:	RGL3	Q3MIN7	S536	LAREKSSSPSGSPGD	77 / 9 AA	78
Phosphosite 4:	PLK4	O00444	T437	FNFFKEKTSSSSGSF	100 / 7 AA	109
Phosphosite 5:	Zinc finger protein ZnFP12	Q6N045	S9	GIVEKASSSSDSVTF	77 / 9 AA	63
Phosphosite 6:	EAF1	Q96JC9	S189	DIIEQMSSSSGSSSS	77 / 9 AA	29
Phosphosite 7:	HT008	Q8IWB9	S160	LSEQKTSSSSPLSSP	85 / 7 AA	125
Phosphosite 8:	RSPH4A	Q5TD94	S223	AYLLKTSSNSGFNLY	85 / 7 AA	81
Phosphosite 9:	RYBP	Q8N488	S179	DFKEKTRSSSTSSST	77 / 9 AA	25