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:	REXO1L1
Human P-Site:	S237
P-Site Sequence:	VASSSQRSRGSKVGR
UniProt:	Q8IX06
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	REXO1L1	Q8IX06	S237	VASSSQRSRGSKVGR	100 / 9 AA	74
Phosphosite 1:	REXO1L2P	A0PJM3	S145	VASSSQRSRGSKVGR	100 / 9 AA	64
Phosphosite 2:	C21orf30	Q9UFM2	S56	VLASPQRSRGTALPF	75 / 8 AA	26
Phosphosite 3:	C3orf45	Q8N112	S31	PMMPSQRSRGPLAPN	75 / 8 AA	18
Phosphosite 4:	MRPS36	P82909	S56	SSVISQHSKGSKSPD	75 / 8 AA	11
Phosphosite 5:	CBY3	A6NI87	S42	RSTSRQRSRGSPSST	87 / 8 AA	27
Phosphosite 6:	LMNA	P02545	S398	PSPTSQRSRGRASSH	85 / 7 AA	74
Phosphosite 7:	CEP350	Q5VT06	S2158	SLTESERSRGSLESI	85 / 7 AA	351
Phosphosite 8:	PKP3	Q9Y446	S260	RFQSSHRSRGVGGAV	85 / 7 AA	87
Phosphosite 9:	GIPC3	Q8TF64	S206	MIGQRSRSSKCPVEA	85 / 7 AA	34
Phosphosite 10:	VRK3	Q8IV63	S95	TLSSSERSKGSGSRP	75 / 8 AA	53
Phosphosite 11:	GIPC3	Q8TF64	S204	FDMIGQRSRSSKCPV	85 / 7 AA	34
Phosphosite 12:	KIAA0256	Q93073	S165	FPLSSHRSRNSNRGS	66 / 9 AA	122
Phosphosite 13:	GATAD2A	Q86YP4	S531	LQASSQLSRGSATTP	87 / 8 AA	68
Phosphosite 14:	ZNF775	Q96BV0	S422	RPRSSQRSPGARDTL	66 / 9 AA	60
Phosphosite 15:	ZNF265	O95218	S251	SSRERSRSRGSKSRS	100 / 6 AA	37
Phosphosite 16:	REXO1L1	Q8IX06	S240	SSQRSRGSKVGRQPG	100 / 6 AA	74
Phosphosite 17:	REXO1L2P	A0PJM3	S148	SSQRSRGSKVGRQPG	100 / 6 AA	64
Phosphosite 18:	ZNF265	O95218	S254	ERSRSRGSKSRSSSR	100 / 6 AA	37
Phosphosite 19:	GPR179	Q6PRD1	S2097	APDASDRSRGSSEAA	85 / 7 AA	257
Phosphosite 20:	CIRBP	Q14011	S46	KDRETQRSRGFGFVT	83 / 6 AA	19