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:	USP38
Human P-Site:	S801
P-Site Sequence:	VKRITSFSSLSESWS
UniProt:	Q8NB14
Intern. Prot. ID:	IPI00168084

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP38	Q8NB14	S801	VKRITSFSSLSESWS	100 / 9 AA	117
Phosphosite 1:	USP38	Q8NB14	S802	KRITSFSSLSESWSV	100 / 8 AA	117
Phosphosite 2:	USP38	Q8NB14	S799	LPVKRITSFSSLSES	100 / 7 AA	117
Phosphosite 3:	C7orf46	A4D161	S199	GGLTGFSSLAEGYMR	75 / 8 AA	33
Phosphosite 4:	HERV-F(c)2_7q36.2 provirus ancestral Env polyprotein	P60608	S72	LPLTGFSSLTENWSS	75 / 8 AA	58
Phosphosite 5:	SLC35B4	Q969S0	S146	AKQVTSQSSLSENDG	77 / 9 AA	37
Phosphosite 6:	CNKSR1	Q969H4	S568	SPRTSFGSLTDSSEE	62 / 8 AA	80
Phosphosite 7:	ESRRA	P11474	S250	AKSIPGFSSLSLSDQ	75 / 8 AA	46
Phosphosite 8:	TCEB3B	Q8IYF1	S363	LDRTSVSSLSEVEEV	87 / 8 AA	84
Phosphosite 9:	CUBN	O60494	T1706	TDMPHPITSFSSALT	100 / 6 AA	399
Phosphosite 10:	ATM	Q13315	S1988	SQSTTISSLSEKSKE	75 / 8 AA	351
Phosphosite 11:	USP38	Q8NB14	T798	ELPVKRITSFSSLSE	100 / 6 AA	117
Phosphosite 12:	TSC2	P49815	S1276	SNTVASFSSLYQSSC	55 / 9 AA	201
Phosphosite 13:	ZFAND6	Q6FIF0	S56	SPPATSVSSLSESLP	87 / 8 AA	23
Phosphosite 14:	ARHGAP20	Q9P2F6	Y935	NLCPRTSYSSLSSPG	85 / 7 AA	133
Phosphosite 15:	RIF1	Q5UIP0	S1706	KIGISDISSLSEKTF	66 / 9 AA	274
Phosphosite 16:	PIP5K1B	O14986	S447	LTEGQSFSSLDEEAL	85 / 7 AA	61
Phosphosite 17:	ATM	Q13315	S1987	GSQSTTISSLSEKSK	75 / 8 AA	351
Phosphosite 18:	PIP5K1B	O14986	S448	TEGQSFSSLDEEALG	85 / 7 AA	61
Phosphosite 19:	C6orf125	Q9BRT2	S81	RPRDTSFSGLSLEEY	85 / 7 AA	15
Phosphosite 20:	ARHGAP20	Q9P2F6	S937	CPRTSYSSLSSPGTS	85 / 7 AA	133