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:	S552
P-Site Sequence:	SLSSDSDSDSDSSLG
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	S552	SLSSDSDSDSDSSLG	100 / 9 AA	132
Phosphosite 1:	NAF1	Q96HR8	S118	LETSDSDSDSDSETD	100 / 9 AA	54
Phosphosite 2:	FBXL19	Q6PCT2	S312	SSSSDSDSDSDSSGT	100 / 9 AA	74
Phosphosite 3:	BC024868	O75864	S503	APSPDSDSDSDSDGE	88 / 9 AA	74
Phosphosite 4:	RPH3AL	Q9UNE2	S212	VVSSDSDSDSDLSSS	100 / 8 AA	34
Phosphosite 5:	NIPBL	Q6KC79	S2511	RKRVDSDSDSDSEDD	100 / 8 AA	316
Phosphosite 6:	BC024868	O75864	S505	SPDSDSDSDSDGEEE	100 / 8 AA	74
Phosphosite 7:	DEF	Q68CQ4	S60	SDSSDSESDSESEPQ	77 / 9 AA	87
Phosphosite 8:	CDC40	O60508	S22	GSGSESDSDSESSRC	77 / 9 AA	66
Phosphosite 9:	FLJ22626	Q8N5F7	S215	KYSEDSDSDSDSETD	100 / 8 AA	47
Phosphosite 10:	NAF1	Q96HR8	T124	DSDSDSETDSDSSSS	77 / 9 AA	54
Phosphosite 11:	NAF1	Q96HR8	S122	DSDSDSDSETDSDSS	77 / 9 AA	54
Phosphosite 12:	NAF1	Q96HR8	S120	TSDSDSDSDSETDSD	77 / 9 AA	54
Phosphosite 13:	FLJ22626	Q8N5F7	S219	DSDSDSDSETDSSDE	77 / 9 AA	47
Phosphosite 14:	FLJ22626	Q8N5F7	S217	SEDSDSDSDSETDSS	77 / 9 AA	47
Phosphosite 15:	C6orf194	Q5M9Q1	S206	RKYSDSDSNSESDTN	77 / 9 AA	46
Phosphosite 16:	CHD9	Q3L8U1	S2136	ESSSDSDSDSERSSC	87 / 8 AA	326
Phosphosite 17:	LENG8	Q96PV6	S402	FRRSDSHSDSDSSYS	88 / 9 AA	86
Phosphosite 18:	DDX20	Q9UHI6	S654	SQSGDSESDSDSYSS	87 / 8 AA	92
Phosphosite 19:	DSPP	Q9NZW4	S1287	NNGSDSDSDSEGSDS	87 / 8 AA	126
Phosphosite 20:	ChREBP	Q9NP71	S25	APSPDSDSDTDSEDP	77 / 9 AA	93