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:	S444
P-Site Sequence:	YHWGRVRSSQVAGGR
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	S444	YHWGRVRSSQVAGGR	100 / 9 AA	74
Phosphosite 1:	REXO1L2P	A0PJM3	S352	YHWGRVRSSQVAGGR	100 / 9 AA	64
Phosphosite 2:	REXO1L1	Q8IX06	S445	HWGRVRSSQVAGGRV	100 / 8 AA	74
Phosphosite 3:	REXO1L2P	A0PJM3	S353	HWGRVRSSQVAGGRV	100 / 8 AA	64
Phosphosite 4:	C8orf78	Q96M78	S9	SQVGRVRSSHHFESV	85 / 7 AA	16
Phosphosite 5:	MAN2C1	Q9NTJ4	S821	EFPARVRSSQATYEI	66 / 9 AA	116
Phosphosite 6:	MAN2C1	Q9NTJ4	S822	FPARVRSSQATYEIQ	75 / 8 AA	116
Phosphosite 7:	ABHD2	P08910	S91	GKMGRVRSPHPYGHR	71 / 7 AA	48
Phosphosite 8:	NEDD4L	Q96PU5	S365	APAGRARSSTVTGGE	66 / 9 AA	112
Phosphosite 9:	RSPH10B	P0C881	S276	FLKRIRSSQYPLRNE	62 / 8 AA	101
Phosphosite 10:	RSPH10B	P0C881	S275	WFLKRIRSSQYPLRN	62 / 8 AA	101
Phosphosite 11:	RSPH10B2	B2RC85	S276	FLKRIRSSQYPLRNE	62 / 8 AA	101
Phosphosite 12:	RSPH10B2	B2RC85	S275	WFLKRIRSSQYPLRN	62 / 8 AA	101
Phosphosite 13:	RGS12	O14924	S22	PSPPRVRSVEVARGR	75 / 8 AA	156
Phosphosite 14:	THEMIS2	Q5TEJ8	S574	SSEGGVKSSQVLGLQ	75 / 8 AA	72
Phosphosite 15:	TGFBRAP1	Q8WUH2	T438	YLNEVRSTEVANGYK	71 / 7 AA	97
Phosphosite 16:	TGFBRAP1	Q8WUH2	S437	SYLNEVRSTEVANGY	71 / 7 AA	97
Phosphosite 17:	ZBTB5	O15062	S551	VVTSVRSSQIPENST	71 / 7 AA	74
Phosphosite 18:	ZC3H7B	Q9UGR2	S476	ILLGRLRSSEDQTWK	71 / 7 AA	112
Phosphosite 19:	LYG1	Q8N1E2	S170	GGAGYVRSSQDLSCD	85 / 7 AA	21
Phosphosite 20:	KLHL11	Q9NVR0	S704	NMRRVPSSQIEC___	62 / 8 AA	80