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:	USP13
Human P-Site:	Y254
P-Site Sequence:	EHYRDMGYPLAVKLG
UniProt:	Q92995
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP13	Q92995	Y254	EHYRDMGYPLAVKLG	100 / 9 AA	97
Phosphosite 1:	USP5	P45974	Y242	EHYRETGYPLAVKLG	77 / 9 AA	96
Phosphosite 2:	TAB1	Q15750	Y367	LLVRNFGYPLGEMSQ	62 / 8 AA	55
Phosphosite 3:	NT5C2	P49902	T56	FGFDMDYTLAVYKSP	75 / 8 AA	65
Phosphosite 4:	ATP6V1A	P38606	Y342	EYFRDMGYHVSMMAD	55 / 9 AA	68
Phosphosite 5:	HNRNPUL1	Q9BUJ2	Y232	ARDRSSGYPLTIEGF	55 / 9 AA	96
Phosphosite 6:	USP5	P45974	T240	AVEHYRETGYPLAVK	71 / 7 AA	96
Phosphosite 7:	PAFAH2	Q99487	Y101	FKTKDSGYPLIIFSH	55 / 9 AA	44
Phosphosite 8:	DPYSL5	Q9BPU6	T509	PGKKEMGTPLADTPT	62 / 8 AA	61
Phosphosite 9:	CCDC22	O60826	Y80	QACMDLGYPLELGYQ	62 / 8 AA	71
Phosphosite 10:	PAFAH2	Q99487	S99	GPFKTKDSGYPLIIF	71 / 7 AA	44
Phosphosite 11:	NUP155	O75694	Y65	SGMSDMDYPLQGPGL	71 / 7 AA	155
Phosphosite 12:	IQSEC2	Q5JU85	Y116	QAARDVGYPNREGAY	83 / 6 AA	162
Phosphosite 13:	NAGA	P17050	Y72	DGWRDMGYTYLNIDD	83 / 6 AA	46
Phosphosite 14:	NWD1	Q149M9	Y640	RLRRDLGYYLARRPV	75 / 8 AA	175
Phosphosite 15:	IQSEC2	Q5JU85	S138	RDKERDASYPLQDTT	71 / 7 AA	162
Phosphosite 16:	ZNF608	Q9ULD9	Y1472	HTHVGMGYPLIPGQY	83 / 6 AA	162
Phosphosite 17:	IQSEC2	Q5JU85	Y139	DKERDASYPLQDTTG	71 / 7 AA	162
Phosphosite 18:	NDST1	P52848	Y427	GIPTDMGYAVAPHHS	71 / 7 AA	101
Phosphosite 19:	NDST3	O95803	Y418	GIPTDMGYAVAPHHS	71 / 7 AA	101
Phosphosite 20:	CPS1	P31327	Y732	LASKATGYPLAFIAA	62 / 8 AA	165