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:	USP42
Human P-Site:	S479
P-Site Sequence:	PLKDTPSSSMSSPNG
UniProt:	Q9H9J4
Intern. Prot. ID:	IPI00375124

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP42	Q9H9J4	S479	PLKDTPSSSMSSPNG	100 / 9 AA	146
Phosphosite 1:	USP42	Q9H9J4	S478	GPLKDTPSSSMSSPN	100 / 8 AA	146
Phosphosite 2:	USP42	Q9H9J4	S480	LKDTPSSSMSSPNGN	100 / 8 AA	146
Phosphosite 3:	UBR4	Q5T4S7	S1734	LVKRTPSSGMSSTMK	87 / 8 AA	574
Phosphosite 4:	MAST3	O60307	S101	YGTNTPSSTLSSSSS	66 / 9 AA	143
Phosphosite 5:	TReP-132	Q96PN7	S618	SARDKPASSMSDDEM	75 / 8 AA	132
Phosphosite 6:	STK38	Q15208	S11	TGSTPCSSMSNHTKE	75 / 8 AA	54
Phosphosite 7:	RGL1	Q9NZL6	S602	HSMDTNSSGMSSLIN	77 / 9 AA	87
Phosphosite 8:	PIAS2	O75928	S542	PFHHTPISSMSSDLP	77 / 9 AA	68
Phosphosite 9:	SHROOM4	Q9ULL8	S252	GGHLTPSSQMSSRPQ	87 / 8 AA	166
Phosphosite 10:	XK	P51811	S425	DRDETPSSSKTSPEP	66 / 9 AA	51
Phosphosite 11:	STK38	Q15208	S10	MTGSTPCSSMSNHTK	85 / 7 AA	54
Phosphosite 12:	FLJ32110	A4D1E1	S717	SSLDTSPSSMSSLRS	77 / 9 AA	153
Phosphosite 13:	UBR4	Q5T4S7	S1733	ALVKRTPSSGMSSTM	85 / 7 AA	574
Phosphosite 14:	CASR	P41180	S913	TGSTPSSSISSKSNS	87 / 8 AA	121
Phosphosite 15:	MAST1	Q9Y2H9	S106	YGTNTPSSTVSSSCS	66 / 9 AA	171
Phosphosite 16:	MAST2	Q6P0Q8	S246	YGTNTPSSTVSSSCS	66 / 9 AA	196
Phosphosite 17:	MAST4	O15021	S304	YGTNTPSSTVSSSCS	66 / 9 AA	284
Phosphosite 18:	PIAS2	O75928	S543	FHHTPISSMSSDLPG	87 / 8 AA	68
Phosphosite 19:	NHSL1	Q5SYE7	S584	PGYSTPTSNMSSCSL	75 / 8 AA	171
Phosphosite 20:	CASR	P41180	S912	STGSTPSSSISSKSN	87 / 8 AA	121