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:	S249
P-Site Sequence:	ARHLSRASSRDERAA
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	S249	ARHLSRASSRDERAA	100 / 9 AA	132
Phosphosite 1:	REXO1	Q8N1G1	S250	RHLSRASSRDERAAK	100 / 8 AA	132
Phosphosite 2:	MUF1	Q15345	S276	ASRGRAPSRDEGSLL	75 / 8 AA	89
Phosphosite 3:	ADRA2C	P18825	S349	GGRLSRASSRSVEFF	100 / 7 AA	50
Phosphosite 4:	MAGEB5	Q9BZ81	S17	GSDERANSRDEEYPC	85 / 7 AA	32
Phosphosite 5:	C11orf44	Q8N8P7	S48	RWTQLSRSSWRDLVM	75 / 8 AA	14
Phosphosite 6:	MEI1	Q5TIA1	S486	RRPLGHASSRDSEKA	75 / 8 AA	141
Phosphosite 7:	C11orf44	Q8N8P7	S49	WTQLSRSSWRDLVMT	75 / 8 AA	14
Phosphosite 8:	UBR4	Q5T4S7	T5007	VLNTTRATSREEKNL	62 / 8 AA	574
Phosphosite 9:	UBR4	Q5T4S7	S5008	LNTTRATSREEKNLQ	62 / 8 AA	574
Phosphosite 10:	PLEKHM1	Q9Y4G2	S609	KLALRASSQDEAEDW	85 / 7 AA	117
Phosphosite 11:	PLEKHM1	Q9Y4G2	S608	KKLALRASSQDEAED	85 / 7 AA	117
Phosphosite 12:	PLEKHM1P	Q69YJ1	S84	KLALRASSQDEAEDW	85 / 7 AA	59
Phosphosite 13:	PLEKHM1P	Q69YJ1	S83	KKLALRASSQDEAED	85 / 7 AA	59
Phosphosite 14:	NEDD4	P46934	S503	VDNLSRDSNRDCTNE	75 / 8 AA	149
Phosphosite 15:	PLEKHH1	Q9ULM0	S370	ELESRARSREEPEKM	75 / 8 AA	151
Phosphosite 16:	CENTG1	Q99490	S1025	RAKPSRDSSREERES	75 / 8 AA	125
Phosphosite 17:	LRRC30	A6NM36	S9	GARQSRASSKDKGPK	85 / 7 AA	34
Phosphosite 18:	LRRC30	A6NM36	S10	ARQSRASSKDKGPKR	85 / 7 AA	34
Phosphosite 19:	LUC7L	Q9NQ29	S293	ERRKLSRSRSRDRHR	75 / 8 AA	44
Phosphosite 20:	PRICKLE2	Q7Z3G6	S675	RTRRRATSRDDNRRF	71 / 7 AA	96