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:	REXO4
Human P-Site:	Y350
P-Site Sequence:	KIRDTQKYKPFKSQV
UniProt:	Q9GZR2
Intern. Prot. ID:	Isoform1 - IPI00010653

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	REXO4	Q9GZR2	Y350	KIRDTQKYKPFKSQV	100 / 9 AA	47
Phosphosite 1:	PARP1	P09874	Y848	REGECQRYKPFKQLH	66 / 9 AA	113
Phosphosite 2:	SAMD9	Q5K651	Y505	LDLDSEKYKPFDPSS	75 / 8 AA	184
Phosphosite 3:	CFHR1	Q03591	Y39	ILYDEEKYKPFSQVP	75 / 8 AA	38
Phosphosite 4:	CFHR2	P36980	Y39	ILYDEEKYKPFSQVP	75 / 8 AA	31
Phosphosite 5:	AP3M1	Q9Y2T2	Y399	LDMYGEKYKPFKGVK	85 / 7 AA	47
Phosphosite 6:	AP3M2	P53677	Y399	LDMYGEKYKPFKGIK	85 / 7 AA	47
Phosphosite 7:	AR	P10275	Y307	STEDTAEYSPFKGGY	66 / 9 AA	99
Phosphosite 8:	DDX58	O95786	Y238	EVSDTNLYSPFKPRN	66 / 9 AA	107
Phosphosite 9:	ADD3	Q9UEY8	Y341	HVLDFQKYKAFTYTV	75 / 8 AA	79
Phosphosite 10:	REXO4	Q9GZR2	T347	PKKKIRDTQKYKPFK	100 / 6 AA	47
Phosphosite 11:	TRAF3IP3	Q9Y228	Y260	LYTCTQKYSPWGMKK	71 / 7 AA	64
Phosphosite 12:	SYNE1	Q8NF91	Y6953	IHEYLQKYKGFKIDI	85 / 7 AA	1011
Phosphosite 13:	SGPP1	Q9BX95	Y290	NFNQTHKYAPFIIIG	62 / 8 AA	49
Phosphosite 14:	UHRF1BP1	Q6BDS2	Y1434	LLQEIRKYNPFFEL_	50 / 8 AA	159
Phosphosite 15:	ADNP	Q9H2P0	Y818	CVRDCEKYKPGVLLG	71 / 7 AA	124
Phosphosite 16:	GLIS1	Q8NBF1	Y240	WAGCVRRYKPFNARY	50 / 8 AA	66
Phosphosite 17:	SCAF1	Q9H7N4	Y248	PPAPEQKYDPFEPTG	83 / 6 AA	139
Phosphosite 18:	TTLL13	A6NNM8	Y488	PGPDTEKYARFFKHN	62 / 8 AA	94
Phosphosite 19:	MATR3	P43243	Y474	RVHLSQKYKRIKKPE	62 / 8 AA	95
Phosphosite 20:	NEK1	Q96PY6	Y843	ISPEGEKYKPLITGE	50 / 8 AA	143