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:	Y295
P-Site Sequence:	DIQKETVYCLNDDDE
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	Y295	DIQKETVYCLNDDDE	100 / 9 AA	83
Phosphosite 1:	Nck1	P16333	Y339	VQLKETVYCIGQRKF	66 / 9 AA	43
Phosphosite 2:	Nck1	P16333	T337	FKVQLKETVYCIGQR	85 / 7 AA	43
Phosphosite 3:	TRAK1	Q9UPV9	Y623	DVDLDEVYCLNDFEE	75 / 8 AA	106
Phosphosite 4:	SIX4	Q9UIU6	Y228	WDGEETVYCFKEKSR	62 / 8 AA	81
Phosphosite 5:	SIX5	Q8N196	Y206	WDGEETVYCFKERSR	62 / 8 AA	75
Phosphosite 6:	TSC2	P49815	Y790	TKQREMVYCLEQGLI	55 / 9 AA	201
Phosphosite 7:	IFT122	Q9HBG6	T55	PLKGHKDTVYCVAYA	71 / 7 AA	142
Phosphosite 8:	IFT122	Q9HBG6	Y57	KGHKDTVYCVAYAKD	71 / 7 AA	142
Phosphosite 9:	POLD1	P28340	Y511	TRRRLAVYCLKDAYL	71 / 7 AA	124
Phosphosite 10:	GSKIP	Q9P0R6	S109	PYHETVYSLLDTLSP	75 / 8 AA	16
Phosphosite 11:	UNC5A	Q6ZN44	Y613	LEYNIRVYCLHDTHD	83 / 6 AA	93
Phosphosite 12:	UNC5C	O95185	Y702	LEYSIRVYCLDDTQD	83 / 6 AA	103
Phosphosite 13:	FBLIM1	Q8WUP2	Y290	LGSQNEVYCLDDFYR	83 / 6 AA	41
Phosphosite 14:	ANUBL1	Q86XD8	Y81	NMELENDYCLNDYNI	75 / 8 AA	80
Phosphosite 15:	CHAF1B	Q13112	Y17	WHNKEPVYSLDFQHG	62 / 8 AA	61
Phosphosite 16:	C5	P01031	Y146	QSVKVRVYSLNDDLK	66 / 9 AA	188
Phosphosite 17:	GOLPH4	O00461	Y176	SKLKETVYNLREENR	66 / 9 AA	82
Phosphosite 18:	FIGN	Q5HY92	Y671	QLLSQHNYCLNDKEF	100 / 5 AA	82
Phosphosite 19:	TAF1L	Q8IZX4	Y743	CKYGETVYCHTSPFL	100 / 5 AA	207
Phosphosite 20:	TAF1	P21675	Y724	CKYGETVYCHTSPFL	100 / 5 AA	213