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:	PLK3
Human P-Site:	S342
P-Site Sequence:	TPPNPARSLFAKVTK
UniProt:	Q9H4B4
Intern. Prot. ID:	IPI00304186

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PLK3	Q9H4B4	S342	TPPNPARSLFAKVTK	100 / 9 AA	72
Phosphosite 1:	GABPA	Q06546	S80	IQLDPERSLFDQGVK	55 / 9 AA	51
Phosphosite 2:	OTOF	Q9HC10	S971	AHMYQARSLFAADSS	75 / 8 AA	227
Phosphosite 3:	LYRM1	O43325	T46	YILNEARTLFRKNKN	66 / 9 AA	14
Phosphosite 4:	CEP250	Q9BV73	S1225	PDQNGARSLFKRGPL	85 / 7 AA	281
Phosphosite 5:	EP400	Q96L91	S2316	EAVVPPRSLFDRATP	62 / 8 AA	344
Phosphosite 6:	MATR3	P43243	S264	PGPLQERSLFEKKRG	62 / 8 AA	95
Phosphosite 7:	XKRX	Q6PP77	S410	QYLHPLRSLFTHNVV	62 / 8 AA	52
Phosphosite 8:	Tyk2	P29597	S350	SGRNPQASLFGKKAK	66 / 9 AA	134
Phosphosite 9:	C4orf37	Q8N412	S376	HKYMPPRSLVAKRKH	75 / 8 AA	51
Phosphosite 10:	OBSCN	Q5VST9	S7393	KRKWSSPSRSLFHFP	71 / 7 AA	868
Phosphosite 11:	OBSCN	Q5VST9	S7395	KWSSPSRSLFHFPGR	71 / 7 AA	868
Phosphosite 12:	SHOT1	A0MZ66	S372	PPPNPIRSLMSMIRK	55 / 9 AA	72
Phosphosite 13:	CECR2	Q9BXF3	S1255	SQPPPPRSLFSDKNA	71 / 7 AA	164
Phosphosite 14:	HERC1	Q15751	S1235	CSKEPARSLWISMQD	71 / 7 AA	532
Phosphosite 15:	EDN2	P20800	S155	RDISTVKSLFAKRQQ	55 / 9 AA	20
Phosphosite 16:	UBXN7	O94888	S106	KRRRPARSIFDGFRD	83 / 6 AA	55
Phosphosite 17:	FEZ2	Q9UHY8	S19	EFQEPARSLLDQENC	55 / 9 AA	40
Phosphosite 18:	PDE12	Q6L8Q7	S192	LEFGDPASSLFRWYK	71 / 7 AA	67
Phosphosite 19:	PABPNL1	A6NDY0	S8	MWPFPSRSLFPPPTQ	71 / 7 AA	30
Phosphosite 20:	TRAP1	Q12931	S52	PRRNPAWSLQAGRLF	83 / 6 AA	80