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:	T354
P-Site Sequence:	LKRLKGLTPSSMPGL
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	T354	LKRLKGLTPSSMPGL	100 / 9 AA	74
Phosphosite 1:	REXO1L2P	A0PJM3	T262	LKRLKGLTPSSMPGL	100 / 9 AA	64
Phosphosite 2:	PPP3CA	Q08209	T427	VLTLKGLTPTGMLPS	77 / 9 AA	59
Phosphosite 3:	REXO1L1	Q8IX06	S356	RLKGLTPSSMPGLSR	100 / 7 AA	74
Phosphosite 4:	REXO1L2P	A0PJM3	S264	RLKGLTPSSMPGLSR	100 / 7 AA	64
Phosphosite 5:	ZNF618	Q5T7W0	T456	NTTTSGLTPNSMIPE	85 / 7 AA	105
Phosphosite 6:	RES4-22D	P78312	T423	KQEASGLTPSAMTAG	85 / 7 AA	140
Phosphosite 7:	WFS1	O76024	T628	VGMVKSLTRSSMVKL	66 / 9 AA	100
Phosphosite 8:	MUC3A	Q02505	T1711	TTSLRTLTPSSVGTS	66 / 9 AA	266
Phosphosite 9:	KCTD13	Q8WZ19	T37	AYGLKPLTPNSKYVK	66 / 9 AA	36
Phosphosite 10:	DUSP12	Q9UNI6	T252	AFAHKRMTPSSMLTT	75 / 8 AA	38
Phosphosite 11:	REXO1L1	Q8IX06	S357	LKGLTPSSMPGLSRA	100 / 6 AA	74
Phosphosite 12:	REXO1L2P	A0PJM3	S265	LKGLTPSSMPGLSRA	100 / 6 AA	64
Phosphosite 13:	TRAK1	Q9UPV9	T419	VVKQRSLTPSPMNIP	62 / 8 AA	106
Phosphosite 14:	OPLAH	O14841	T863	HADIGGITPGSMPPH	55 / 9 AA	137
Phosphosite 15:	ERC1	Q8IUD2	T1046	PLILRGLTPPASYNL	62 / 8 AA	128
Phosphosite 16:	RAPH1	Q70E73	S137	HGTLKGLSSSSNRIA	75 / 8 AA	135
Phosphosite 17:	FRS3	O43559	T354	GDSRDGLTPSSNGFP	85 / 7 AA	54
Phosphosite 18:	SR140	O15042	T550	EEILRGLTPRKNDIG	71 / 7 AA	118
Phosphosite 19:	FRS3	O43559	S356	SRDGLTPSSNGFPDG	100 / 6 AA	54
Phosphosite 20:	GCSFR	Q99062	T781	QPLLAGLTPSPKSYE	66 / 9 AA	92