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:	XRCC4
Human P-Site:	S110
P-Site Sequence:	DVSFRLGSFNLEKVE
UniProt:	Q13426
Intern. Prot. ID:	IPI00007672

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	XRCC4	Q13426	S110	DVSFRLGSFNLEKVE	100 / 9 AA	38
Phosphosite 1:	ZFP28	Q8NHY6	S207	VITERLTSYNLEYSL	75 / 8 AA	99
Phosphosite 2:	RasGRF1	Q13972	S481	ITRGRLGSLSLEKEG	75 / 8 AA	145
Phosphosite 3:	MTMR14	Q8NCE2	S529	DNFFRMGSSPLEVPK	66 / 9 AA	72
Phosphosite 4:	OAS3	Q9Y6K5	S135	ALQFRLTSVDLEDWM	66 / 9 AA	121
Phosphosite 5:	PTX1	Q96RQ1	S351	CCRFRLGSYKPVNSV	71 / 7 AA	43
Phosphosite 6:	TDRD6	O60522	Y1723	IKQTLGSYNLDVGLK	71 / 7 AA	237
Phosphosite 7:	ZNF470	Q6ECI4	S127	IIMERLKSYDLECST	62 / 8 AA	83
Phosphosite 8:	C18orf54	Q8IYD9	S161	KCRGRLGSLDIEKNP	62 / 8 AA	42
Phosphosite 9:	SIK	P57059	S65	IDKTRLDSSNLEKIY	75 / 8 AA	85
Phosphosite 10:	FBXO42	Q6P3S6	S499	QKDLRLGSIDLNWDL	55 / 9 AA	78
Phosphosite 11:	FRMPD4	Q14CM0	T1078	RDSQHLSTFNLERTA	62 / 8 AA	144
Phosphosite 12:	PHACTR2	O75167	S302	PAETRVESFKLEQTV	62 / 8 AA	70
Phosphosite 13:	THRB	P10828	S362	DLGMSLSSFNLDDTE	55 / 9 AA	53
Phosphosite 14:	ACC2	O00763	S1801	DITFRIGSFGPGEDL	71 / 7 AA	277
Phosphosite 15:	ZFP28	Q8NHY6	T206	AVITERLTSYNLEYS	71 / 7 AA	99
Phosphosite 16:	TADA2A	O75478	S6	__MDRLGSFSNDPSD	62 / 8 AA	51
Phosphosite 17:	KIAA0528	Q86YS7	S734	SVRVIRLSSLNLTNQ	62 / 8 AA	110
Phosphosite 18:	SAPLa	Q5H9R7	S315	AIRGRLGSFHELLLE	83 / 6 AA	98
Phosphosite 19:	FREM1	Q5H8C1	S1889	SSSTTSGSFHLERRP	83 / 6 AA	244
Phosphosite 20:	ACC2	O00763	S169	MTNFILGSFDDYSSD	71 / 7 AA	277