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:	XRCC3
Human P-Site:	S329
P-Site Sequence:	HLPPSSCSYTISAEG
UniProt:	O43542
Intern. Prot. ID:	IPI00023073

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	XRCC3	O43542	S329	HLPPSSCSYTISAEG	100 / 9 AA	38
Phosphosite 1:	XRCC3	O43542	T331	PPSSCSYTISAEGVR	100 / 7 AA	38
Phosphosite 2:	XRCC3	O43542	S327	APHLPPSSCSYTISA	100 / 7 AA	38
Phosphosite 3:	HESX1	Q9UBX0	S20	ENKPSTCSFSIERIL	62 / 8 AA	21
Phosphosite 4:	MASP2	O00187	Y213	PKLSSCTYSISLEEG	75 / 8 AA	76
Phosphosite 5:	MASP2	O00187	T212	YPKLSSCTYSISLEE	75 / 8 AA	76
Phosphosite 6:	OLFML3	Q9NRN5	Y137	DMVTDCGYTISQVRS	62 / 8 AA	46
Phosphosite 7:	LRRTM4	Q86VH4	Y508	NGSGPCTYTISGSRE	62 / 8 AA	67
Phosphosite 8:	IGSF11	Q5DX21	S403	PRPPHTHSYTISHAT	66 / 9 AA	46
Phosphosite 9:	ACSF3	Q4G176	Y401	PQREACSYTIHAEGD	83 / 6 AA	64
Phosphosite 10:	XRCC3	O43542	S326	SAPHLPPSSCSYTIS	100 / 6 AA	38
Phosphosite 11:	LRRTM4	Q86VH4	T507	VNGSGPCTYTISGSR	62 / 8 AA	67
Phosphosite 12:	LRRTM4	Q86VH4	T509	GSGPCTYTISGSREC	83 / 6 AA	67
Phosphosite 13:	ARHGAP5	Q13017	S12	NKEPRPPSYTISIVG	66 / 9 AA	172
Phosphosite 14:	ANGPT2	O15123	S42	QVQHGSCSYTFLLPE	62 / 8 AA	57
Phosphosite 15:	BOC	Q9BWV1	S900	PRSALPPSCPYTMVP	71 / 7 AA	121
Phosphosite 16:	TMEM217	Q8N7C4	T221	VPSSAPSTCRYTIDV	71 / 7 AA	27
Phosphosite 17:	Rapgef3	O95398	S55	MHRPRSCSYQLLLEH	62 / 8 AA	104
Phosphosite 18:	ZNF469	Q96JG9	Y3397	FACSSCNYTFAKKEQ	62 / 8 AA	259
Phosphosite 19:	CRSP3	Q9ULK4	S1206	SYSEMSCSYTLALAH	71 / 7 AA	156
Phosphosite 20:	C2orf30	Q96DZ1	Y115	FKQSSCSYRIESYWT	85 / 7 AA	55