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:	Plk1
Human P-Site:	Y453
P-Site Sequence:	NDGDSLQYIERDGTE
UniProt:	P53350
Intern. Prot. ID:	IPI00021248

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Plk1	P53350	Y453	NDGDSLQYIERDGTE	100 / 9 AA	68
Phosphosite 1:	PNPLA8	Q9NP80	Y737	LQLEGLKYIERNEQK	55 / 9 AA	88
Phosphosite 2:	FRMPD1	Q5SYB0	Y330	PQKISLKYIEKDWGI	75 / 8 AA	173
Phosphosite 3:	GLYATL2	Q8WU03	Y191	KNERSLKYIERCLQD	85 / 7 AA	34
Phosphosite 4:	LRRC28	Q86X40	Y42	LKDEGLQYLERLYMK	62 / 8 AA	42
Phosphosite 5:	PCNXL2	A6NKB5	Y1568	QPFAKWHYIERDLAM	71 / 7 AA	237
Phosphosite 6:	epsin 3	Q9H201	Y111	QTLKDFQYIDRDGKD	71 / 7 AA	68
Phosphosite 7:	EPN2	O95208	Y111	QTLKDFQYIDRDGKD	71 / 7 AA	68
Phosphosite 8:	Plk1	P53350	S450	ILYNDGDSLQYIERD	100 / 6 AA	68
Phosphosite 9:	FRMPD4	Q14CM0	Y355	TQKISLKYIEKEWGL	62 / 8 AA	144
Phosphosite 10:	ZNF265	O95218	Y114	NERENVEYIEREESD	44 / 9 AA	37
Phosphosite 11:	CPNE3	O75131	Y313	RSPDSLHYISPNGVN	55 / 9 AA	60
Phosphosite 12:	YES1	P07947	Y386	QIADGMAYIERMNYI	62 / 8 AA	61
Phosphosite 13:	SgK288	Q8NFD2	Y178	EQSTRMQYIERSALR	83 / 6 AA	85
Phosphosite 14:	GPC3	P51654	Y333	TIHDSIQYVQKNAGK	44 / 9 AA	66
Phosphosite 15:	KIN	O60870	Y141	PKGWYIQYIDRDPET	71 / 7 AA	45
Phosphosite 16:	CAND2	O75155	Y307	VTSLCLQYIKHDPNY	62 / 8 AA	135
Phosphosite 17:	MRPS5	P82675	Y281	RAVHHLHYIERYEDH	83 / 6 AA	48
Phosphosite 18:	C2orf63	Q8NHS4	Y297	EAEIMLHYIERFNEL	83 / 6 AA	67
Phosphosite 19:	C10orf120	Q5SQS8	Y185	GNHQPLPYIERFTRS	62 / 8 AA	39
Phosphosite 20:	RAD1	O60671	Y255	RGFLSLQYMIRNEDG	62 / 8 AA	32