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:	S518
P-Site Sequence:	GEDPYAGSTDENTDS
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	S518	GEDPYAGSTDENTDS	100 / 9 AA	70
Phosphosite 1:	XRCC1	P18887	T519	EDPYAGSTDENTDSE	100 / 8 AA	70
Phosphosite 2:	STAP1	Q9ULZ2	S270	NLRPFICSTDENTGQ	66 / 9 AA	34
Phosphosite 3:	STARD9	Q9P2P6	S1178	QEEPFPGSADEIPTE	62 / 8 AA	507
Phosphosite 4:	XRCC1	P18887	Y515	EENGEDPYAGSTDEN	100 / 6 AA	70
Phosphosite 5:	IRX5	P78411	Y48	SGSAFSPYAGSTAFT	100 / 6 AA	50
Phosphosite 6:	SH3RF1	Q7Z6J0	S434	GPRPMAGSTDQIAHL	75 / 8 AA	93
Phosphosite 7:	PCDHA9	Q9Y5H5	S782	GLSPCAGSTERTGEP	71 / 7 AA	102
Phosphosite 8:	CDCA2	Q69YH5	S968	SQGPAAGSSDEPGKR	75 / 8 AA	113
Phosphosite 9:	NEB	P20929	S115	TKGQPYASTTDTPEL	71 / 7 AA	773
Phosphosite 10:	Bcl-7C	Q8WUZ0	S156	PGGITAGSTDEPPML	100 / 6 AA	23
Phosphosite 11:	Bcl-7C	Q8WUZ0	T157	GGITAGSTDEPPMLT	100 / 6 AA	23
Phosphosite 12:	MAGEA1	P43355	S51	EEVPTAGSTDPPQSP	85 / 7 AA	34
Phosphosite 13:	CEP170	Q5SW79	S51	AVINYDASTDEHLVK	62 / 8 AA	175
Phosphosite 14:	PLEC1	Q15149	S3578	TGYRDPYSGSTISLF	83 / 6 AA	532
Phosphosite 15:	PKP4	Q99569	S602	RNLVFGKSTDENKIA	62 / 8 AA	134
Phosphosite 16:	ATP8A1	Q9Y2Q0	S1138	LLHGYAFSQDENGIV	75 / 8 AA	131
Phosphosite 17:	PLEC1	Q15149	Y3577	VTGYRDPYSGSTISL	83 / 6 AA	532
Phosphosite 18:	PIP5K	Q9Y2I7	S223	IALSYAHSTDSNSIG	66 / 9 AA	237
Phosphosite 19:	PRRT1	Q99946	Y188	VYPVGTPYAGGTPGG	83 / 6 AA	31
Phosphosite 20:	ZCCHC6	Q5VYS8	S886	LDNTYTGSGDEDALS	62 / 8 AA	171