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:	S355
P-Site Sequence:	GNQETSNSGRGRVIQ
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	S355	GNQETSNSGRGRVIQ	100 / 9 AA	109
Phosphosite 1:	PLK4	O00444	S353	QWGNQETSNSGRGRV	100 / 7 AA	109
Phosphosite 2:	DYRK1A	Q13627	S524	GSSGTSNSGRARSDP	87 / 8 AA	86
Phosphosite 3:	SYT7	O43581	S61	ETVGTPDSGRGRSEK	75 / 8 AA	46
Phosphosite 4:	MLLT6	P55198	S416	FSTTTSSSGRARAPS	75 / 8 AA	112
Phosphosite 5:	RAPGEF6	Q8TEU7	S1360	IIIEAADSGRGSWTS	62 / 8 AA	179
Phosphosite 6:	GPRIN2	O60269	S185	PEDETSNSAWMLGAS	71 / 7 AA	47
Phosphosite 7:	CXorf42	Q8N9T2	S24	AEREASGSGRGNVLQ	75 / 8 AA	14
Phosphosite 8:	CXorf23	A2AJT9	T327	RELDCFNTGRGRETQ	55 / 9 AA	84
Phosphosite 9:	HIRA	P54198	S896	IQGRTSNSGRQAARL	100 / 6 AA	112
Phosphosite 10:	AKAP3	O75969	S74	FGGETSNSGDPHKGF	100 / 6 AA	95
Phosphosite 11:	LSM14A	Q8ND56	S153	FGTETSNSGTLPQSS	100 / 6 AA	51
Phosphosite 12:	HIRA	P54198	S894	AIIQGRTSNSGRQAA	100 / 6 AA	112
Phosphosite 13:	SETD1B	Q9UPS6	S826	GPFSLSNSGPGRGQH	85 / 7 AA	209
Phosphosite 14:	FXR1	P51114	S384	QIGSRSYSGRGRGRR	85 / 7 AA	70
Phosphosite 15:	TYRP1	P17643	S60	TDRCGSSSGRGRCEA	85 / 7 AA	61
Phosphosite 16:	DYRK1A	Q13627	S522	SGGSSGTSNSGRARS	100 / 6 AA	86
Phosphosite 17:	GPRIN2	O60269	S183	LAPEDETSNSAWMLG	71 / 7 AA	47
Phosphosite 18:	AFF4	Q9UHB7	S542	TIQKGSESGRGRQKS	85 / 7 AA	127
Phosphosite 19:	AKAP3	O75969	S72	ESFGGETSNSGDPHK	100 / 6 AA	95
Phosphosite 20:	LSM14A	Q8ND56	S151	TSFGTETSNSGTLPQ	100 / 6 AA	51