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:	S550
P-Site Sequence:	LPSLSSDSDSDSDSS
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	S550	LPSLSSDSDSDSDSS	100 / 9 AA	132
Phosphosite 1:	PTCD3	Q96EY7	S673	LTALTSDSDTDSSSD	77 / 9 AA	79
Phosphosite 2:	SCN9A	Q15858	S1110	AEELSSDSDSEYSKV	87 / 8 AA	226
Phosphosite 3:	5-HT(6)	P50406	S378	PLPLPPDSDSDSDAG	77 / 9 AA	47
Phosphosite 4:	RPH3AL	Q9UNE2	S210	GRVVSSDSDSDSDLS	88 / 9 AA	34
Phosphosite 5:	ACBD5	Q5T8D3	S305	IQHLTSDSDSEVYCD	75 / 8 AA	60
Phosphosite 6:	MADD	Q8WXG6	S820	SLRLASDSDAESDSR	66 / 9 AA	183
Phosphosite 7:	NOLC1	Q14978	S169	KKAKSSDSDSDSSSE	100 / 8 AA	74
Phosphosite 8:	ZCCHC10	Q8TBK6	S163	TSSSSSDSDSDSSSS	100 / 8 AA	21
Phosphosite 9:	FBXL19	Q6PCT2	S310	TSSSSSDSDSDSDSS	100 / 8 AA	74
Phosphosite 10:	RFWD3	Q6PCD5	S216	QVSSSSDSDSDSSAE	100 / 8 AA	85
Phosphosite 11:	CHD9	Q3L8U1	S2134	GSESSSDSDSDSERS	100 / 8 AA	326
Phosphosite 12:	SCN9A	Q15858	S1108	MNAEELSSDSDSEYS	100 / 7 AA	226
Phosphosite 13:	NCM	Q9HCG8	S685	SESDSSDSDSDSSDS	100 / 8 AA	106
Phosphosite 14:	REXO1	Q8N1G1	S548	SALPSLSSDSDSDSD	100 / 7 AA	132
Phosphosite 15:	ARHGEF16	Q5VV41	S604	QLLLSSDSASDRARW	87 / 8 AA	80
Phosphosite 16:	WDR22	Q96JK2	S434	IEGWSSDSDSDLSES	87 / 8 AA	104
Phosphosite 17:	NFKB2	Q00653	S713	PSPPTSDSDSDSEGP	87 / 8 AA	97
Phosphosite 18:	NAF1	Q96HR8	S116	DSLETSDSDSDSDSE	87 / 8 AA	54
Phosphosite 19:	CTDP1	Q9Y5B0	S458	DFDLSSDSESSSESE	77 / 9 AA	104
Phosphosite 20:	ST5	P78524	S1011	NELISQDSDSDSDDE	77 / 9 AA	126