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:	ISG20
Human P-Site:	S151
P-Site Sequence:	NSLLGHSSVEDARAT
UniProt:	Q96AZ6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ISG20	Q96AZ6	S151	NSLLGHSSVEDARAT	100 / 9 AA	20
Phosphosite 1:	ISG20L2	Q9H9L3	S324	VGKSGHSSVEDAQAT	100 / 8 AA	39
Phosphosite 2:	AEN	Q8WTP8	S255	VGQHGHSSVEDATTA	100 / 8 AA	36
Phosphosite 3:	LKAP	Q9Y4F3	S1531	PKTYGHSSVEELLGA	85 / 7 AA	193
Phosphosite 4:	REXO1	Q8N1G1	S1199	NVDGHSSSEDAGACM	87 / 8 AA	132
Phosphosite 5:	NUP155	O75694	S1170	RQYSHHSSVQDAVSQ	85 / 7 AA	155
Phosphosite 6:	NIN	Q8N4C6	S306	DDGMGHASVERILDT	71 / 7 AA	243
Phosphosite 7:	HRNR	Q86YZ3	S2692	ESRLGHSSVFGQHES	100 / 6 AA	282
Phosphosite 8:	RBMXL3	Q8N7X1	S268	RRYYGHSSVPDYRPL	75 / 8 AA	114
Phosphosite 9:	RBMXL3	Q8N7X1	S267	SRRYYGHSSVPDYRP	75 / 8 AA	114
Phosphosite 10:	NPM1	P06748	S242	PKTPKGPSSVEDIKA	85 / 7 AA	33
Phosphosite 11:	NPM1	P06748	S243	KTPKGPSSVEDIKAK	85 / 7 AA	33
Phosphosite 12:	MARCH-IV	Q9P2E8	S113	PPPPLPPSSVEDDWG	75 / 8 AA	46
Phosphosite 13:	HDC	P19113	S196	ASDQAHSSVEKAGLI	75 / 8 AA	74
Phosphosite 14:	PRUNE2	Q8WUY3	S2280	SWMFLGHSEVGDPSL	75 / 8 AA	34
Phosphosite 15:	NMDAR2C	Q14957	S710	MVKFNQRSVEDALTS	55 / 9 AA	135
Phosphosite 16:	HERC2	O95714	S587	YGRLGHGSSEDEAIP	75 / 8 AA	527
Phosphosite 17:	MARCH-IV	Q9P2E8	S114	PPPLPPSSVEDDWGG	75 / 8 AA	46
Phosphosite 18:	REXO1L2P	A0PJM3	S548	SQDGHNSSEDANACL	75 / 8 AA	64
Phosphosite 19:	REXO1L1	Q8IX06	S640	SQDGHNSSEDASACL	75 / 8 AA	74
Phosphosite 20:	REXO1L1	Q8IX06	S639	DSQDGHNSSEDASAC	75 / 8 AA	74