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:	S291
P-Site Sequence:	DSGHATISTAITASS
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	S291	DSGHATISTAITASS	100 / 9 AA	109
Phosphosite 1:	PLK4	O00444	T292	SGHATISTAITASSS	100 / 8 AA	109
Phosphosite 2:	PLK4	O00444	T289	SIDSGHATISTAITA	100 / 7 AA	109
Phosphosite 3:	P4HA1	P13674	S366	RLRRATISNPITGDL	66 / 9 AA	61
Phosphosite 4:	NHSL1	Q5SYE7	S413	VSPHATYSTSIIPNA	75 / 8 AA	171
Phosphosite 5:	SMYD4	Q8IYR2	S28	TSVQVTISTAETLRD	66 / 9 AA	89
Phosphosite 6:	LOC643677	Q8NDH2	S1763	PEGPDTISTAIYPKT	100 / 6 AA	278
Phosphosite 7:	ISM2	Q6H9L7	S202	ELVHATLSTPNPDNQ	71 / 7 AA	64
Phosphosite 8:	ZNF280C	Q8ND82	T568	KTSKLHATTSTASKV	85 / 7 AA	83
Phosphosite 9:	ZNF280C	Q8ND82	S570	SKLHATTSTASKVNT	85 / 7 AA	83
Phosphosite 10:	CYHR1	Q6ZMK1	S28	VSLHAAVSTAEASRG	71 / 7 AA	41
Phosphosite 11:	LPA	P08519	S3909	QSYRGTLSTTITGRT	55 / 9 AA	501
Phosphosite 12:	VRK2	Q86Y07	T459	KYTSTVSTGITDLES	62 / 8 AA	58
Phosphosite 13:	RELN	P78509	T77	PGQEYHVTISTSTFF	71 / 7 AA	388
Phosphosite 14:	Cyclin B1	P14635	S413	TSKHAKISTLPQLNS	83 / 6 AA	48
Phosphosite 15:	TSHZ1	Q6ZSZ6	S560	KSLENTVSTAISKAQ	71 / 7 AA	118