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:	XRCC1
Human P-Site:	T281
P-Site Sequence:	KLPAPTRTPATAPVP
UniProt:	P18887
Intern. Prot. ID:	IPI00002564

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	XRCC1	P18887	T281	KLPAPTRTPATAPVP	100 / 9 AA	70
Phosphosite 1:	XRCC1	P18887	T279	RPKLPAPTRTPATAP	100 / 7 AA	70
Phosphosite 2:	Loc284861	Q6ZQP7	T93	PTAPPTRTPPTASPA	87 / 8 AA	31
Phosphosite 3:	MybBP1A	Q9BQG0	S1241	APGAPTRSPSTPAKS	75 / 8 AA	149
Phosphosite 4:	Loc284861	Q6ZQP7	T219	PRASPTRTPPTESPA	66 / 9 AA	31
Phosphosite 5:	GALNT9	Q9HCQ5	T321	DESAPIRTPAMIGCS	85 / 7 AA	68
Phosphosite 6:	RFNG	Q9Y644	T38	RAPAPARTPAPAPRA	77 / 9 AA	36
Phosphosite 7:	Loc284861	Q6ZQP7	T201	PRASPKRTPPTASPT	66 / 9 AA	31
Phosphosite 8:	DKFZP434B061	Q9UF83	T528	PTASLTRTPSTASLT	85 / 7 AA	59
Phosphosite 9:	DKFZP434B061	Q9UF83	T492	SRASLTRTPSTASLT	85 / 7 AA	59
Phosphosite 10:	DKFZP434B061	Q9UF83	S530	ASLTRTPSTASLTRM	85 / 7 AA	59
Phosphosite 11:	DKFZP434B061	Q9UF83	S494	ASLTRTPSTASLTGT	85 / 7 AA	59
Phosphosite 12:	ensp00000383309	A8MUU9	T348	PRASLTRTPSTASLT	85 / 7 AA	55
Phosphosite 13:	ensp00000383309	A8MUU9	S350	ASLTRTPSTASLTRT	85 / 7 AA	55
Phosphosite 14:	ID4	P47928	T138	CPAAPPRTPLTALNT	77 / 9 AA	17
Phosphosite 15:	AGXT2L2	Q8IUZ5	T379	IKDEATRTPATEEAA	85 / 7 AA	50
Phosphosite 16:	B3GAT1	Q9P2W7	T127	VEDAPRRTPLTARLL	77 / 9 AA	38
Phosphosite 17:	Loc284861	Q6ZQP7	T111	PTESPARTPPTASPA	66 / 9 AA	31
Phosphosite 18:	AMOT	Q4VCS5	T1019	PTPAPTPTPAVAQAE	77 / 9 AA	118
Phosphosite 19:	AGXT2L1	Q8TBG4	T379	VKDHLKRTPATAEAQ	100 / 6 AA	56
Phosphosite 20:	VAChT (Acetylcholine)	Q16572	T72	RGGGEGPTRTPEVWE	71 / 7 AA	57