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:	Y565
P-Site Sequence:	ERRKLIRYVTAFNGE
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	Y565	ERRKLIRYVTAFNGE	100 / 9 AA	70
Phosphosite 1:	XRCC1	P18887	T567	RKLIRYVTAFNGELE	100 / 7 AA	70
Phosphosite 2:	PKD2L1	Q9P0L9	Y344	RTVKLIRYVSNWDFF	66 / 9 AA	92
Phosphosite 3:	HYDIN	Q4G0P3	Y1188	NDTELIRYVTITNCS	85 / 7 AA	576
Phosphosite 4:	C3orf26	Q9BQ75	S174	RALELIRSMTAFRGD	75 / 8 AA	32
Phosphosite 5:	FLT1	P17948	Y1213	GSSDDVRYVNAFKFM	71 / 7 AA	151
Phosphosite 6:	LAD1	O00515	Y411	LGEKLERYHTAIRRS	66 / 9 AA	57
Phosphosite 7:	PKD2L2	Q9NZM6	Y274	YSVKLLRYVSYYDYF	55 / 9 AA	74
Phosphosite 8:	RYR2	Q92736	Y2930	FLQQLIRYVDEAHQY	62 / 8 AA	565
Phosphosite 9:	RYR3	Q15413	Y3272	FYPMLIRYVDNNRSN	83 / 6 AA	552
Phosphosite 10:	GFAT2	O94808	Y155	TIAKLIKYVFDNRET	83 / 6 AA	77
Phosphosite 11:	C2orf63	Q8NHS4	Y201	KQAMLIKYVPAQRKA	62 / 8 AA	67
Phosphosite 12:	PHKA2	P46019	Y825	QEWGLIRYISGLLRK	50 / 8 AA	138
Phosphosite 13:	PHKA1	P46020	Y828	RHWGLIRYISGILRK	50 / 8 AA	137
Phosphosite 14:	USP9X	Q93008	Y1961	QDDELIRYISELAIT	44 / 9 AA	290
Phosphosite 15:	UFC1	Q9Y3C8	Y42	EYQSLIRYVENNKNA	100 / 5 AA	19
Phosphosite 16:	MTMR15	Q9Y2M0	Y605	DRDDLIRYAAATHML	62 / 8 AA	114
Phosphosite 17:	DEDD	O75618	Y125	LEETSIRYVTPRALS	83 / 6 AA	37
Phosphosite 18:	DEDD	O75618	T127	ETSIRYVTPRALSDP	83 / 6 AA	37
Phosphosite 19:	BRD4	O60885	Y670	TLRELERYVTSCLRK	62 / 8 AA	152
Phosphosite 20:	RYR1	P21817	Y3415	LYPLLIRYVDNNRAQ	100 / 5 AA	565