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:	S578
P-Site Sequence:	GELEDYMSDRVQFVI
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	S578	GELEDYMSDRVQFVI	100 / 9 AA	70
Phosphosite 1:	XRCC1	P18887	Y576	FNGELEDYMSDRVQF	100 / 7 AA	70
Phosphosite 2:	KLHL18	O94889	S238	LCRPQFLSDRVQQDD	62 / 8 AA	64
Phosphosite 3:	FAM169A	Q9Y6X4	Y23	LENSAEDYMSDLRCG	100 / 6 AA	75
Phosphosite 4:	FAM169A	Q9Y6X4	S25	NSAEDYMSDLRCGDP	100 / 6 AA	75
Phosphosite 5:	CCDC75	Q8N954	Y11	NMAEEEDYMSDSFIN	85 / 7 AA	30
Phosphosite 6:	ADARB1	P78563	S384	CINGEYMSDRGLALN	83 / 6 AA	81
Phosphosite 7:	ADARB1	P78563	Y382	TKCINGEYMSDRGLA	83 / 6 AA	81
Phosphosite 8:	HNF4G	Q14541	Y273	VQIGLEDYINDRQYD	71 / 7 AA	46
Phosphosite 9:	ERC1	Q8IUD2	S734	ARASPEMSDRIQHLE	83 / 6 AA	128
Phosphosite 10:	HNF4A	P41235	Y322	VQVSLEDYINDRQYD	71 / 7 AA	52
Phosphosite 11:	TMEM209	Q96SK2	T237	TDKEDYMTDLRTLDT	83 / 6 AA	63
Phosphosite 12:	CCDC99	Q96EA4	S152	SEELRVMSERVQESM	83 / 6 AA	70
Phosphosite 13:	LRTOMT	Q96E66	T9	NKRDYMNTSVQEPPL	62 / 8 AA	22
Phosphosite 14:	TMEM209	Q96SK2	Y235	SPTDKEDYMTDLRTL	83 / 6 AA	63
Phosphosite 15:	KCNT2	Q6UVM3	Y813	TMSAEEDYMADAKTI	83 / 6 AA	131
Phosphosite 16:	KCNT1	Q5JUK3	Y876	TMSAEEDYMADAKTI	83 / 6 AA	138
Phosphosite 17:	BAT5	O95870	S443	TVPEDIMSNRGNDLL	71 / 7 AA	63
Phosphosite 18:	MYH11	P35749	S1756	QGNMEAMSDRVRKAT	62 / 8 AA	227
Phosphosite 19:	HS6ST1	O60243	Y403	GRVPTEDYMSHIIEK	100 / 5 AA	48
Phosphosite 20:	RANBP9	Q96S59	Y341	FVFDIEDYMREWRTK	57 / 7 AA	78