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:	S99
P-Site Sequence:	PHQREKMSMEISIHR
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	S99	PHQREKMSMEISIHR	100 / 9 AA	68
Phosphosite 1:	CENPF	P49454	S676	EMDRENLSVEIRNLH	62 / 8 AA	368
Phosphosite 2:	TOPBP1	Q92547	S998	HTYNPKMSLDISAVQ	71 / 7 AA	171
Phosphosite 3:	PLCB3	Q01970	S292	FLERDQMSMEGFSRY	71 / 7 AA	139
Phosphosite 4:	ZC3H14	Q6PJT7	S285	RNNSEKMSMEDENFR	100 / 6 AA	83
Phosphosite 5:	ATP8B1	O43520	S242	TNLKFKMSLEITDQY	71 / 7 AA	144
Phosphosite 6:	C1orf26	Q5T5J6	S366	DLPGELMSMEIDLED	85 / 7 AA	103
Phosphosite 7:	NIN	Q8N4C6	S1009	DRERAEMSTEISRLQ	66 / 9 AA	243
Phosphosite 8:	spergen-1	Q7Z5L4	S72	QGVREKMSTDSPPTH	71 / 7 AA	19
Phosphosite 9:	FER1L5	A0AVI2	S1939	LSGKVKMSLEILSEK	62 / 8 AA	242
Phosphosite 10:	SUCLA2	Q9P2R7	S60	LSLHEYMSMELLQEA	62 / 8 AA	50
Phosphosite 11:	EHMT2	Q96KQ7	S133	CPSRAKMSMTGAGKS	83 / 6 AA	132
Phosphosite 12:	Nedd4-BP2	Q86UW6	S1498	VSLREIMSEEIALQE	66 / 9 AA	199
Phosphosite 13:	GIDRP88	Q7Z5L2	S552	FPDRESSSMETSIEP	66 / 9 AA	88
Phosphosite 14:	TrpC6	Q9Y210	S921	RELGEKLSMEPNQEE	83 / 6 AA	106
Phosphosite 15:	TBC1D7	Q9P0N9	S27	RGVEEKKSLEILLKD	71 / 7 AA	34
Phosphosite 16:	ROCK2	O75116	S684	TDLEKEKSNMEIDMT	62 / 8 AA	161
Phosphosite 17:	DHX33	Q9H6R0	S607	RDICLKMSMPIASSR	71 / 7 AA	79
Phosphosite 18:	C6orf164	Q5TEZ4	S41	ECDREKMSVRDHDPE	83 / 6 AA	8
Phosphosite 19:	Separase	Q14674	S1501	TDNWRKMSFEILRGS	83 / 6 AA	233
Phosphosite 20:	MYO5C	Q9NQX4	S1104	REMREKMSEITKQLL	77 / 9 AA	203