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:	REXO1
Human P-Site:	S623
P-Site Sequence:	CLRIFNESTSVKTED
UniProt:	Q8N1G1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	REXO1	Q8N1G1	S623	CLRIFNESTSVKTED	100 / 9 AA	132
Phosphosite 1:	HN1L	Q9H910	S75	GSGIFDESTPVQTRQ	66 / 9 AA	20
Phosphosite 2:	REXO1	Q8N1G1	S625	RIFNESTSVKTEDRG	100 / 7 AA	132
Phosphosite 3:	LRCH2	Q5VUJ6	S493	KNRILNHSTSVMRNK	66 / 9 AA	85
Phosphosite 4:	FLJ11506	Q6PD74	S156	EDDDFPESTGVKRIV	75 / 8 AA	35
Phosphosite 5:	GTF2H1	P32780	T84	FHFSNESTAVKERDA	85 / 7 AA	62
Phosphosite 6:	SAMHD1	Q9Y3Z3	T602	KKEWNDSTSVQNPTR	62 / 8 AA	72
Phosphosite 7:	ABCA13	Q86UQ4	S1275	KTFPFNESTSREFLN	100 / 6 AA	576
Phosphosite 8:	SAMHD1	Q9Y3Z3	S601	QKKEWNDSTSVQNPT	62 / 8 AA	72
Phosphosite 9:	ABCA6	Q8N139	T132	MGIIFNETFSYKLIF	66 / 9 AA	184
Phosphosite 10:	ABCA13	Q86UQ4	T1276	TFPFNESTSREFLNS	100 / 6 AA	576
Phosphosite 11:	DOCK10	Q96BY6	T980	LKSNDSTTVKHVLEH	71 / 7 AA	249
Phosphosite 12:	DOCK10	Q96BY6	T979	LLKSNDSTTVKHVLE	71 / 7 AA	249
Phosphosite 13:	C4orf21	Q86YA3	S412	EIPSFNESSSLQVTC	62 / 8 AA	119
Phosphosite 14:	FNDC3A	Q9Y2H6	T1017	VQRLNESTSYKFCIQ	75 / 8 AA	132
Phosphosite 15:	DOCK10	Q96BY6	S978	GLLKSNDSTTVKHVL	71 / 7 AA	249
Phosphosite 16:	EXPH5	Q8NEV8	S1823	RERHFSESTSIDNAL	71 / 7 AA	223
Phosphosite 17:	JAK2	O60674	S550	EDLIFNESLGQGTFT	100 / 5 AA	131
Phosphosite 18:	SH3BGRL	O75368	S73	PPQIFNESQYRGDYD	100 / 5 AA	13
Phosphosite 19:	FNDC3A	Q9Y2H6	S1018	QRLNESTSYKFCIQA	85 / 7 AA	132
Phosphosite 20:	SCUBE3	Q8IX30	T794	STDFDGSTSVAQCKN	71 / 7 AA	109