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:	USP18
Human P-Site:	S278
P-Site Sequence:	HSLYFPQSLDFSQIL
UniProt:	Q9UMW8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP18	Q9UMW8	S278	HSLYFPQSLDFSQIL	100 / 9 AA	43
Phosphosite 1:	USP41	Q3LFD5	S278	HSLYFPQSLDFSQIL	100 / 9 AA	41
Phosphosite 2:	DHX32	Q7L7V1	S21	EKRYFPESLDSSDGD	77 / 9 AA	84
Phosphosite 3:	DYNC2H1	Q8NCM8	T323	NEKYFPETLDKLGKR	71 / 7 AA	493
Phosphosite 4:	DOCK6	Q96HP0	S557	LLYVYPHSLNFSSRQ	62 / 8 AA	230
Phosphosite 5:	DOCK7	Q96N67	S570	LLYIYPQSLNFANRQ	62 / 8 AA	243
Phosphosite 6:	NPW	Q8N729	S129	EPALEPESLDFSGAG	85 / 7 AA	18
Phosphosite 7:	ECEL1	O95672	S600	YDPDFPQSLNYGGIG	62 / 8 AA	88
Phosphosite 8:	Putative RRN3-like protein FLJ77916	Q2M238	S113	EGLQYPQSLNFERIV	71 / 7 AA	17
Phosphosite 9:	CHD7	Q9P2D1	T289	QGAVRPQTLNFSSRS	71 / 7 AA	336
Phosphosite 10:	ADAMTS20	P59510	S58	FGEVFPQSHHFSRQK	75 / 8 AA	215
Phosphosite 11:	TICAM1	Q8IUC6	S654	QPAAFPQSLPFPQSP	75 / 8 AA	76
Phosphosite 12:	FLYWCH1	Q4VC44	S113	LDAAAPQSLEFLRTP	83 / 6 AA	80
Phosphosite 13:	Nlp	Q9Y2I6	S345	NGREILQSLDFSVDE	100 / 6 AA	160
Phosphosite 14:	MDH1B	Q5I0G3	S504	TTFEKPQSLEFLNEF	83 / 6 AA	59
Phosphosite 15:	KEAP1	Q14145	S338	AGGYFRQSLSYLEAY	62 / 8 AA	70
Phosphosite 16:	GDAP2	Q9NXN4	S226	LPLYFPRSLKEENRS	83 / 6 AA	56
Phosphosite 17:	PRUNE2	Q8WUY3	S1129	PPHRVPRSLDFGDVP	71 / 7 AA	34
Phosphosite 18:	POM121L2	Q96KW2	S181	EEPLFPESLDSKRRS	83 / 6 AA	103
Phosphosite 19:	LLGL1	Q15334	S985	SILLAPQSLDGSPDP	85 / 7 AA	115
Phosphosite 20:	LPIN3	Q9BQK8	Y397	DSENAALYFPQSDSG	100 / 5 AA	94