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:	T445
P-Site Sequence:	SSATPVATSGKGRPD
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	T445	SSATPVATSGKGRPD	100 / 9 AA	132
Phosphosite 1:	REXO1	Q8N1G1	S446	SATPVATSGKGRPDR	100 / 8 AA	132
Phosphosite 2:	NUT	Q86Y26	S1072	LPYPVAKSGKRALAG	85 / 7 AA	120
Phosphosite 3:	BCORL1	Q5H9F3	T652	PVLTPVHTSSKALLS	66 / 9 AA	183
Phosphosite 4:	SF3B1	O75533	T354	GGSTPVLTPGKTPIG	75 / 8 AA	146
Phosphosite 5:	TMEM71	Q6P5X7	S14	LMSTPVASSSRLERE	62 / 8 AA	33
Phosphosite 6:	WDR43	Q15061	T321	NCTIQIATPGKGKKS	55 / 9 AA	75
Phosphosite 7:	RAD23B	P54727	T159	PAETPVATSPTATDS	100 / 6 AA	43
Phosphosite 8:	FAM110C	Q1W6H9	S256	RSVSVATSGSGFSRH	75 / 8 AA	34
Phosphosite 9:	MCM5	P33992	S405	SPIGVYTSGKGSSAA	85 / 7 AA	82
Phosphosite 10:	ANK2	Q01484	S1919	TDKHQPVSTAGKTEK	71 / 7 AA	430
Phosphosite 11:	CREBBP	Q92793	S893	TQPSTPVSSSGQTPT	62 / 8 AA	265
Phosphosite 12:	C2orf78	A6NCI8	S263	TNVLPPVSTSGMYYS	71 / 7 AA	97
Phosphosite 13:	MOCOS	Q96EN8	T229	GRLRPVSTPGKWFVL	71 / 7 AA	98
Phosphosite 14:	MOCOS	Q96EN8	S228	SGRLRPVSTPGKWFV	71 / 7 AA	98
Phosphosite 15:	HNRNPUL2	Q1KMD3	S67	EPRPVAASGGGPGGD	75 / 8 AA	85
Phosphosite 16:	SOBP	A7XYQ1	T317	KAPSPVATAGQSQGP	62 / 8 AA	93
Phosphosite 17:	NDUFAF1	Q9Y375	S45	SLQKPVASPGKASSQ	62 / 8 AA	38
Phosphosite 18:	PYGM	P11217	S809	VIRNIATSGKFSSDR	83 / 6 AA	97
Phosphosite 19:	CCDC132	Q96JG6	S505	SPSKQPVSTSSKTVT	71 / 7 AA	111
Phosphosite 20:	SMG5	Q9UPR3	S158	IGCKKPVSASGKEMD	62 / 8 AA	114