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:	S644
P-Site Sequence:	QPPKEEKSEEKGLSG
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	S644	QPPKEEKSEEKGLSG	100 / 9 AA	132
Phosphosite 1:	ERCC6	Q03468	S1073	ATSSEEKSEAKGAEV	87 / 8 AA	168
Phosphosite 2:	METT10D	Q86W50	S468	EPTEDERSEEKGGVE	75 / 8 AA	64
Phosphosite 3:	BTBD9	Q96Q07	S568	SSQKEENSEESGTGD	77 / 9 AA	69
Phosphosite 4:	SGEF	Q96DR7	S403	SEPKEQKSDEKIVIH	75 / 8 AA	97
Phosphosite 5:	SFN	P31947	S74	QKSNEEGSEEKGPEV	77 / 9 AA	28
Phosphosite 6:	ZNF385B	Q569K4	S223	TGNNSDKSEDKGKLK	71 / 7 AA	50
Phosphosite 7:	TIGD4	Q8IY51	S446	VCTKESKSDETGFYT	66 / 9 AA	57
Phosphosite 8:	TTLL6	Q8N841	S15	ESQEGENSEEKGDSS	85 / 7 AA	96
Phosphosite 9:	GPR179	Q6PRD1	S2052	KGRAPEKSEPKGVPV	85 / 7 AA	257
Phosphosite 10:	GPR125	Q8IWK6	S479	RFTKEEKSKELGDVM	77 / 9 AA	146
Phosphosite 11:	TRDN	Q13061	S214	KAKTAEKSEEKTKKE	100 / 6 AA	82
Phosphosite 12:	C8orf34	Q49A92	S74	AESEKSESKGTRRDF	85 / 7 AA	50
Phosphosite 13:	IQCA1L	A6NCM1	S356	RKKEQEKSKEKGKDE	75 / 8 AA	95
Phosphosite 14:	FAM120C	Q9NX05	S1046	ALIKEEKSDHRLPAP	62 / 8 AA	121
Phosphosite 15:	FAM114A1	Q8IWE2	S424	KEEKEEKSQDPQEDK	71 / 7 AA	61
Phosphosite 16:	CREM	Q03060	S159	PKIEEERSEEEGTPP	75 / 8 AA	37
Phosphosite 17:	MeCP2	P51608	S13	LGLREEKSEDQDLQG	55 / 9 AA	52
Phosphosite 18:	DOT1L	Q8TEK3	S845	LQLAGEKSSEKGLRE	85 / 7 AA	185
Phosphosite 19:	CALD1	Q05682	S153	TTEKEEKSESRQERY	100 / 6 AA	93
Phosphosite 20:	ISY1	Q9ULR0	S227	EESDEEGSQEKGGDD	75 / 8 AA	38