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:	USP20
Human P-Site:	S713
P-Site Sequence:	SLLRFYVSREWLNKF
UniProt:	Q9Y2K6
Intern. Prot. ID:	IPI00328285

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP20	Q9Y2K6	S713	SLLRFYVSREWLNKF	100 / 9 AA	102
Phosphosite 1:	USP20	Q9Y2K6	Y711	EPSLLRFYVSREWLN	100 / 7 AA	102
Phosphosite 2:	MSRB2	Q9Y3D2	Y64	KLTPEQFYVTREKGT	71 / 7 AA	20
Phosphosite 3:	DNAJC5B	Q9UF47	S154	PEEDFYVSPEDLEEQ	75 / 8 AA	22
Phosphosite 4:	DNAJC5	Q9H3Z4	S151	EETEFYVSPEDLEAQ	75 / 8 AA	22
Phosphosite 5:	MCM2	P49736	S566	YVQRHPVSREWTLEA	75 / 8 AA	102
Phosphosite 6:	AlphaK1	Q96L96	S1734	KPLESYCSREWGCAE	83 / 6 AA	201
Phosphosite 7:	PIK3AP1	Q6ZUJ8	S573	PGNFYVSSESIRKGP	62 / 8 AA	90
Phosphosite 8:	SYNGAP1	Q96PV0	S809	GKDLFYVSRPPLARS	75 / 8 AA	148
Phosphosite 9:	AAT1	Q7Z4T9	S101	DPVPPFISREWKGHK	66 / 6 AA	71
Phosphosite 10:	USP33	Q8TEY7	Y741	EPSLLQFYISRQWLN	57 / 7 AA	107
Phosphosite 11:	LOC442780	Q8IX94	Y71	RSVRSRLYVGREQKL	71 / 7 AA	57
Phosphosite 12:	CTAGE6	Q86UF2	Y71	RSVRSRLYVGREQKL	71 / 7 AA	83
Phosphosite 13:	CTAGE5	O15320	Y71	RSVRSRLYVGREKKL	71 / 7 AA	91
Phosphosite 14:	NLRP5	P59047	S337	SSVTEFISREWPDSQ	66 / 6 AA	134
Phosphosite 15:	Ig heavy chain V-III region GAR	P80419	T67	YSDSVRFTVSRDNAR	71 / 7 AA	13
Phosphosite 16:	PDK1	Q15118	Y185	QYFLDRFYMSRISIR	83 / 6 AA	49
Phosphosite 17:	DNAJC5	Q9H3Z4	Y149	EGEETEFYVSPEDLE	83 / 6 AA	22
Phosphosite 18:	LVRN	Q6Q4G3	S12	SSSGFYVSRAVALLL	83 / 6 AA	113
Phosphosite 19:	DNAJC5B	Q9UF47	Y152	SVPEEDFYVSPEDLE	83 / 6 AA	22
Phosphosite 20:	PIK3AP1	Q6ZUJ8	Y570	QERPGNFYVSSESIR	83 / 6 AA	90