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:	USP53
Human P-Site:	S765
P-Site Sequence:	NLEAGYKSHEFHPES
UniProt:	Q70EK8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP53	Q70EK8	S765	NLEAGYKSHEFHPES	100 / 9 AA	121
Phosphosite 1:	VDAC1	P21796	T175	NFAVGYKTDEFQLHT	55 / 9 AA	31
Phosphosite 2:	factor V	P12259	S1802	TSSEMKKSHEFHAIN	100 / 6 AA	252
Phosphosite 3:	OFCC1	Q8IZS5	S157	APGSSNKSHEIHKEA	55 / 9 AA	27
Phosphosite 4:	HIVEP1	P15822	Y2071	IKIFDGGYKSNEEYV	71 / 7 AA	297
Phosphosite 5:	HIVEP3	Q5T1R4	Y1737	IKIFEGGYKSNEEYV	71 / 7 AA	259
Phosphosite 6:	HIVEP2	P31629	Y1782	IKIFEGGYKSNEDYV	71 / 7 AA	269
Phosphosite 7:	NSUN2	Q08J23	Y83	ATLRITGYKSHAKEI	71 / 7 AA	86
Phosphosite 8:	Tiam2	Q8IVF5	S57	SNGAGYKSRSLARSC	62 / 8 AA	193
Phosphosite 9:	KSR2	Q6VAB6	S313	TALHRSKSHEFQLGH	83 / 6 AA	108
Phosphosite 10:	NSUN2	Q08J23	S85	LRITGYKSHAKEILH	83 / 6 AA	86
Phosphosite 11:	BRWD1	Q9NSI6	S1740	WHANGYKSHTPAPSK	100 / 5 AA	263
Phosphosite 12:	SPP1	P10451	S275	KVSREFHSHEFHSHE	71 / 7 AA	35
Phosphosite 13:	ATP13A5	Q4VNC0	Y1192	GFYINGGYESHEQIP	71 / 7 AA	137
Phosphosite 14:	ATP13A5	Q4VNC0	S1194	YINGGYESHEQIPKR	71 / 7 AA	137
Phosphosite 15:	CXXC6	Q8NFU7	S993	TNQASTKSHEYSKVT	62 / 8 AA	235
Phosphosite 16:	Tiam2	Q8IVF5	Y55	HGSNGAGYKSRSLAR	83 / 6 AA	193
Phosphosite 17:	ACSM3	Q53FZ2	Y530	FVVLNPDYKSHDQEQ	57 / 7 AA	66
Phosphosite 18:	MERIT40	Q9NWV8	S141	TKHKIDKSHEFALVV	100 / 5 AA	37
Phosphosite 19:	BRWD1	Q9NSI6	Y1738	KNWHANGYKSHTPAP	100 / 5 AA	263
Phosphosite 20:	ANKRD31	Q8N7Z5	Y868	QEQHHVLYKSHENSN	100 / 5 AA	211