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:	USP8
Human P-Site:	S378
P-Site Sequence:	RMGPLNISTPVEPVA
UniProt:	P40818
Intern. Prot. ID:	IPI00030915

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP8	P40818	S378	RMGPLNISTPVEPVA	100 / 9 AA	128
Phosphosite 1:	USP8	P40818	T379	MGPLNISTPVEPVAA	100 / 8 AA	128
Phosphosite 2:	TENC1	Q63HR2	S915	PSTPLHTSSPVQGKE	55 / 9 AA	153
Phosphosite 3:	C9orf102	A4D997	S177	ISLPLYISNPVNQKK	66 / 9 AA	61
Phosphosite 4:	MAGEE2	Q8TD90	S458	ECRPLSYSNPVEYEL	66 / 9 AA	60
Phosphosite 5:	ZNF768	Q9H5H4	S189	EKSPLNISVGVHPLD	75 / 8 AA	60
Phosphosite 6:	COX5A	P20674	S140	TLNELGISTPEELGL	75 / 8 AA	17
Phosphosite 7:	COX5A	P20674	T141	LNELGISTPEELGLD	75 / 8 AA	17
Phosphosite 8:	AIDA-1b	Q7Z6G8	S311	TQETHISSPVESPSQ	71 / 7 AA	138
Phosphosite 9:	PCM1	Q15154	T1158	DFSQNISTPSEQQQP	85 / 7 AA	228
Phosphosite 10:	PCM1	Q15154	S1157	GDFSQNISTPSEQQQ	66 / 9 AA	228
Phosphosite 11:	AIDA-1b	Q7Z6G8	S310	ATQETHISSPVESPS	71 / 7 AA	138
Phosphosite 12:	CdGAP	Q2M1Z3	S794	PPTPLEESTPVLLSK	75 / 8 AA	157
Phosphosite 13:	KIAA1549	Q9HCM3	S804	TEVPLNTSTEVSTTS	75 / 8 AA	203
Phosphosite 14:	CK1a2	Q8N752	S242	KISEKKMSTPVEVLC	71 / 7 AA	39
Phosphosite 15:	CSNK1A1	P48729	S242	KISEKKMSTPVEVLC	71 / 7 AA	39
Phosphosite 16:	CK1a2	Q8N752	T243	ISEKKMSTPVEVLCK	71 / 7 AA	39
Phosphosite 17:	CSNK1A1	P48729	T243	ISEKKMSTPVEVLCK	71 / 7 AA	39
Phosphosite 18:	WDFY3	Q8IZQ1	S3501	IKRLKISSPVRVCQN	71 / 7 AA	395
Phosphosite 19:	COL4A3	Q01955	T652	RGELSVSTPVPGPPG	71 / 7 AA	162
Phosphosite 20:	COL4A3	Q01955	S651	PRGELSVSTPVPGPP	71 / 7 AA	162