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:	USP2
Human P-Site:	S337
P-Site Sequence:	PNDVVSPSEFKTQIQ
UniProt:	O75604
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP2	O75604	S337	PNDVVSPSEFKTQIQ	100 / 9 AA	68
Phosphosite 1:	USP2	O75604	S335	SSPNDVVSPSEFKTQ	100 / 7 AA	68
Phosphosite 2:	VN1R3	Q9BXE9	S113	QVITISPSEFRWAEL	71 / 7 AA	35
Phosphosite 3:	TCEB3B	Q8IYF1	S277	SARDRQPSDFKTDKE	83 / 6 AA	84
Phosphosite 4:	NCAM2	O15394	S122	LTFREVVSPQEFKQG	85 / 7 AA	93
Phosphosite 5:	TERT (Telomerase Reverse Transcriptase)	O14746	S1125	AANPALPSDFKTILD	83 / 6 AA	127
Phosphosite 6:	CPT2	P23786	S267	DGNIVSPSEIQAHLK	55 / 9 AA	74
Phosphosite 7:	MAP1S	Q66K74	S741	DVDLCLVSPCEFEHR	71 / 7 AA	112
Phosphosite 8:	LLGL2	Q6P1M3	S914	GQGFYLISPSEFERF	71 / 7 AA	113
Phosphosite 9:	LLGL1	Q15334	S928	GQGFYLISPSEFERF	71 / 7 AA	115
Phosphosite 10:	LRBA	P50851	S1738	KKSAVSPSTFNTSIP	66 / 9 AA	319
Phosphosite 11:	FCGBP	Q9Y6R7	S5068	ATCQAVLSPSEYFRQ	71 / 7 AA	572
Phosphosite 12:	VPS28	Q9UK41	S64	IKDCVSPSEYTAACS	55 / 9 AA	25
Phosphosite 13:	LRBA	P50851	T1739	KSAVSPSTFNTSIPT	75 / 8 AA	319
Phosphosite 14:	VPS28	Q9UK41	S62	AYIKDCVSPSEYTAA	71 / 7 AA	25
Phosphosite 15:	GMEB2	Q9UKD1	S126	QYDEHVISPKEFVHL	71 / 7 AA	56
Phosphosite 16:	MAST4	O15021	S1789	SPVRKSPSEYKLEGR	83 / 6 AA	284
Phosphosite 17:	MAST4	O15021	Y1791	VRKSPSEYKLEGRSV	83 / 6 AA	284
Phosphosite 18:	CPT2	P23786	S265	DQDGNIVSPSEIQAH	71 / 7 AA	74
Phosphosite 19:	SLC4A4	Q9Y6R1	S757	TPKLIVPSEFKPTSP	62 / 8 AA	121
Phosphosite 20:	SHANK2	Q9UPX8	T1336	PSPVVSPTEMNKETL	62 / 8 AA	159