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:	Ku80
Human P-Site:	S318
P-Site Sequence:	IQGFRYGSDIVPFSK
UniProt:	P13010
Intern. Prot. ID:	IPI00220834

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Ku80	P13010	S318	IQGFRYGSDIVPFSK	100 / 9 AA	83
Phosphosite 1:	ZNF333	Q96JL9	S378	CEKSFRYSSDLIRHE	62 / 8 AA	76
Phosphosite 2:	ZNF333	Q96JL9	S379	EKSFRYSSDLIRHEK	55 / 9 AA	76
Phosphosite 3:	ZNF17	P17021	S231	GKLFRYNSDLIKHQR	62 / 8 AA	77
Phosphosite 4:	ZNF229	Q9UJW7	S725	GKGFRYGSGLLSHKR	55 / 9 AA	94
Phosphosite 5:	SEL1L	Q9UBV2	S424	GKMYSEGSDIVPQSN	66 / 9 AA	89
Phosphosite 6:	ZNF213	O14771	S330	GKRFRWGSDLARHQR	55 / 9 AA	51
Phosphosite 7:	PCDHAC1	Q9H158	S729	TEDLRYGSKMVSNPC	55 / 9 AA	104
Phosphosite 8:	PRUNE2	Q8WUY3	S32	GIMELYGSDIEPQPS	85 / 7 AA	34
Phosphosite 9:	QTRT1	Q9BXR0	S291	TRTARFGSALVPTGN	62 / 8 AA	44
Phosphosite 10:	Btk	Q06187	S136	KNVIRYNSDLVQKYH	55 / 9 AA	76
Phosphosite 11:	ZNF17	P17021	Y229	ECGKLFRYNSDLIKH	71 / 7 AA	77
Phosphosite 12:	ZNF618	Q5T7W0	Y188	SQSNNFRYTCDICGK	71 / 7 AA	105
Phosphosite 13:	ZNF573	Q86YE8	S631	GKTFRYGSALKAHQR	71 / 7 AA	76
Phosphosite 14:	ZNF229	Q9UJW7	Y723	ECGKGFRYGSGLLSH	71 / 7 AA	94
Phosphosite 15:	GOSR1	O95249	S52	GRRDRYSSDTTPLLN	62 / 8 AA	29
Phosphosite 16:	ZFP28	Q8NHY6	S546	HKSFRYGSSLTVHQR	71 / 7 AA	99
Phosphosite 17:	TTC21B	Q7Z4L5	S35	EGIKRYGSDPVFRFY	85 / 7 AA	151
Phosphosite 18:	ATP12A	P54707	T72	ELEEKYGTDIIMGLS	57 / 7 AA	116
Phosphosite 19:	CBFA2T3	O75081	S189	TTLQQFGSDISPEIG	62 / 8 AA	71
Phosphosite 20:	CSPP1	Q1MSJ5	Y301	EMDERFRYESDFDRR	71 / 7 AA	142