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:	S145
P-Site Sequence:	KDSPFGLSFVRFHSP
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	S145	KDSPFGLSFVRFHSP	100 / 9 AA	70
Phosphosite 1:	C4orf37	Q8N412	S243	KNIPFGQSAVRFTQD	77 / 9 AA	51
Phosphosite 2:	HCCS	P53701	S101	PDQPFALSTVREESS	75 / 8 AA	31
Phosphosite 3:	TIAL1	Q01085	S243	VFPEKGYSFVRFSTH	85 / 7 AA	42
Phosphosite 4:	TIA1	P31483	S252	VFPDKGYSFVRFNSH	85 / 7 AA	43
Phosphosite 5:	TJP1	Q07157	S536	KESPYGLSFNKGEVF	62 / 8 AA	195
Phosphosite 6:	TJP1	Q07157	Y533	EYEKESPYGLSFNKG	83 / 6 AA	195
Phosphosite 7:	AP4E1	Q9UPM8	S665	NFEPYGLSFSSSGFT	83 / 6 AA	127
Phosphosite 8:	ZNF414	Q96IQ9	S265	NPAPFGLSPPRLRPF	66 / 9 AA	33
Phosphosite 9:	AP4E1	Q9UPM8	Y662	KVLNFEPYGLSFSSS	83 / 6 AA	127
Phosphosite 10:	ABCG4	Q9H172	Y570	QWSSYLSYVRYGFEG	66 / 6 AA	72
Phosphosite 11:	ABCG4	Q9H172	S569	LQWSSYLSYVRYGFE	66 / 6 AA	72
Phosphosite 12:	PRKDC	P78527	S2308	QALVNNMSFVRYKEV	57 / 7 AA	469
Phosphosite 13:	MKS1	Q9NXB0	Y461	LELEDLSYVRIPGSF	57 / 7 AA	65
Phosphosite 14:	EFHA1	Q8IYU8	S276	LQFSKGLSFMRKEDF	83 / 6 AA	50
Phosphosite 15:	MKS1	Q9NXB0	S460	SLELEDLSYVRIPGS	57 / 7 AA	65
Phosphosite 16:	MAST4	O15021	S2395	DKLEAGLSFVHSENR	83 / 6 AA	284
Phosphosite 17:	TTC1	Q99614	S265	VLRPFGLSTENFQIK	66 / 9 AA	34
Phosphosite 18:	RYR3	Q15413	S2197	IEGERYLSFLRFAVF	83 / 6 AA	552
Phosphosite 19:	IGHMBP2	P38935	S578	EKEAVILSFVRSNRK	100 / 5 AA	109
Phosphosite 20:	Oligoribonuclease	Q9Y3B8	S126	QAEYEFLSFVRQQTP	100 / 5 AA	27