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:	Y225
P-Site Sequence:	EDGLDEIYSFSESLR
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	Y225	EDGLDEIYSFSESLR	100 / 9 AA	83
Phosphosite 1:	Ku80	P13010	S226	DGLDEIYSFSESLRK	100 / 8 AA	83
Phosphosite 2:	URG4	Q8TCY9	Y169	DDLAADIYSFSELPT	85 / 7 AA	105
Phosphosite 3:	URG4	Q8TCY9	S170	DLAADIYSFSELPTP	85 / 7 AA	105
Phosphosite 4:	TRIM33	Q9UPN9	S787	GTEDEICSFSGGVKQ	85 / 7 AA	123
Phosphosite 5:	RPS2	P15880	Y82	IKSLEEIYLFSLPIK	75 / 8 AA	31
Phosphosite 6:	NDUFS2	O75306	Y245	LGLMDDIYQFSKNFS	62 / 8 AA	53
Phosphosite 7:	PLXNA2	O75051	Y1854	LSALNEIYSYVSKYS	71 / 7 AA	218
Phosphosite 8:	ZNF609	O15014	Y796	KAEADKIYSFTDNAP	62 / 8 AA	151
Phosphosite 9:	ZNF609	O15014	S797	AEADKIYSFTDNAPS	62 / 8 AA	151
Phosphosite 10:	INTS1	Q8N201	Y1141	SKEGEEVYSWSESQD	62 / 8 AA	244
Phosphosite 11:	INTS1	Q8N201	S1142	KEGEEVYSWSESQDQ	62 / 8 AA	244
Phosphosite 12:	URG4	Q8TCY9	S172	AADIYSFSELPTPDT	100 / 6 AA	105
Phosphosite 13:	Ku80	P13010	S228	LDEIYSFSESLRKLC	100 / 6 AA	83
Phosphosite 14:	HEL308	Q8TDG4	Y774	ATNLDDIYHFMNGTF	71 / 7 AA	124
Phosphosite 15:	HEATR1	Q9H583	Y1341	VMRLDDTYSFQVINK	71 / 7 AA	242
Phosphosite 16:	FUT8	Q9BYC5	Y497	FHSLDDIYYFGGQNA	62 / 8 AA	67
Phosphosite 17:	FYCO1	Q9BQS8	S1359	LTVDEIASFGEGSRE	75 / 8 AA	167
Phosphosite 18:	ANKRD31	Q8N7Z5	Y705	QSTLDQIYSTGLRKG	83 / 6 AA	211
Phosphosite 19:	TLL2	Q9Y6L7	Y977	SGPLEEIYSAGDSLM	55 / 9 AA	114
Phosphosite 20:	TTC6	Q86TZ1	Y34	PMQQALIYSFCENHD	83 / 6 AA	59