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:	S877
P-Site Sequence:	KLRGLAPSAVPGLSK
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	S877	KLRGLAPSAVPGLSK	100 / 9 AA	132
Phosphosite 1:	WBP7	Q9UMN6	S2050	SAPGLAPSATPGAPR	88 / 9 AA	294
Phosphosite 2:	REXO1L1	Q8IX06	S356	RLKGLTPSSMPGLSR	66 / 9 AA	74
Phosphosite 3:	REXO1L2P	A0PJM3	S264	RLKGLTPSSMPGLSR	66 / 9 AA	64
Phosphosite 4:	MED25	Q71SY5	T359	PGSGLAPTAQPGAPS	77 / 9 AA	78
Phosphosite 5:	E2F4	Q16254	T250	NSPQLTPTAVPGSAE	75 / 8 AA	44
Phosphosite 6:	FAM122B	Q7Z309	S137	SSSGLPPSPVPSPRR	66 / 9 AA	27
Phosphosite 7:	CXorf30	A6PW82	T580	EINGLTPTTVPPKNA	62 / 8 AA	72
Phosphosite 8:	HOXD13	P35453	S175	MDVSGLASSSVPANE	75 / 8 AA	36
Phosphosite 9:	VASP	P50552	S191	PPPGLPPSGVPAAAH	75 / 8 AA	40
Phosphosite 10:	CCNI	Q14094	S282	GVFRLHPSSVPGPDF	75 / 8 AA	43
Phosphosite 11:	MN1	Q10571	S489	LDNHLSPSAYPGLPG	75 / 8 AA	136
Phosphosite 12:	MAPK1IP1L	Q8NDC0	S56	VPSGLPPSATPSTVP	66 / 9 AA	24
Phosphosite 13:	CCNI	Q14094	S283	VFRLHPSSVPGPDFS	75 / 8 AA	43
Phosphosite 14:	ACSF3	Q4G176	Y544	ARNVLAPYAVPSELV	75 / 8 AA	64
Phosphosite 15:	TATDN2	Q93075	S355	EPVSLKPSAVPEPSS	66 / 9 AA	85
Phosphosite 16:	CRTAC1	Q9NQ79	S4	____MAPSADPGMSR	75 / 8 AA	71
Phosphosite 17:	MBD2	Q9UBB5	S44	QGSALAPSPVSGVRR	75 / 8 AA	43
Phosphosite 18:	TMEM55B	Q86T03	S41	PGGGLTPSAPPYGAA	75 / 8 AA	29
Phosphosite 19:	INSM1	Q01101	S47	RAEPPAPSPVPGPLP	85 / 7 AA	53
Phosphosite 20:	IQGAP2	Q13586	S602	SLMELSPSAPPGGSP	75 / 8 AA	181