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:	Y1173
P-Site Sequence:	PHRLGLPYKRSLRNL
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	Y1173	PHRLGLPYKRSLRNL	100 / 9 AA	132
Phosphosite 1:	REXO1L1	Q8IX06	Y614	PHYLGFPYKRSLRNL	88 / 9 AA	74
Phosphosite 2:	REXO1L2P	A0PJM3	Y522	PHYLGFPYKRSLRNL	88 / 9 AA	64
Phosphosite 3:	KIAA1731	Q9C0D2	Y291	PQLVELPYKRSEMKE	75 / 8 AA	295
Phosphosite 4:	DAAM1	Q9Y4D1	Y392	HHCLQMPYKRSGNTV	75 / 8 AA	123
Phosphosite 5:	ERCC6	Q03468	S1154	IDEKLGLSYKRERPS	85 / 7 AA	168
Phosphosite 6:	ERCC6	Q03468	Y1155	DEKLGLSYKRERPSQ	85 / 7 AA	168
Phosphosite 7:	REXO1	Q8N1G1	S1176	LGLPYKRSLRNLMAD	100 / 6 AA	132
Phosphosite 8:	REXO1L1	Q8IX06	S617	LGFPYKRSLRNLAAD	100 / 6 AA	74
Phosphosite 9:	REXO1L2P	A0PJM3	S525	LGFPYKRSLRNLAAD	100 / 6 AA	64
Phosphosite 10:	RPS13	P62277	Y18	LSQSALPYRRSVPTW	62 / 8 AA	17
Phosphosite 11:	CPO	Q8IVL8	Y21	LVPGGLGYDRSLAQH	75 / 8 AA	43
Phosphosite 12:	HERV-K_22q11.21 provirus ancestral Env polyprotein	P61566	Y103	NYLQDFPYQRSLKFR	62 / 8 AA	67
Phosphosite 13:	SERPINB13	Q9UIV8	Y237	AKILGIPYKNNDLSM	62 / 8 AA	44
Phosphosite 14:	TUBGCP3	Q96CW5	Y410	YTKTGDPYMRSLVQH	75 / 8 AA	104
Phosphosite 15:	SOX21	Q9Y651	Y191	SSSSGLPYASSLGYP	75 / 8 AA	29
Phosphosite 16:	C1orf158	Q8N1D5	Y79	RKVEGLPYKHLITHH	83 / 6 AA	23
Phosphosite 17:	EYS	Q5T1H1	T1861	ASRHLPFTRSLTLSS	71 / 7 AA	351
Phosphosite 18:	TOP2B	Q02880	Y539	IKIVGLQYKKSYDDA	62 / 8 AA	183
Phosphosite 19:	PDXDC1	Q6P996	S710	GQKPFKRSLRGSDAL	83 / 6 AA	87
Phosphosite 20:	FLJ43906	Q4AC94	Y1181	LLDVGLRYRRSPRTA	62 / 8 AA	260