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:	USP8
Human P-Site:	T46
P-Site Sequence:	SALKIFKTAEECRLD
UniProt:	P40818
Intern. Prot. ID:	IPI00030915

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP8	P40818	T46	SALKIFKTAEECRLD	100 / 9 AA	128
Phosphosite 1:	PRPF39	Q86UA1	T446	EARNILKTFEECVLG	66 / 9 AA	78
Phosphosite 2:	PPIAL4B	Q9Y536	T32	FADKILKTAENFRAL	75 / 8 AA	18
Phosphosite 3:	MUC19	Q7Z5P9	S859	FGNSWKTSQECSDTV	57 / 7 AA	598
Phosphosite 4:	PRKCI	P41743	S591	YINPLLMSAEECV_	50 / 8 AA	68
Phosphosite 5:	Hn1	Q9UK76	T54	MASNIFGTPEENQAS	62 / 8 AA	16
Phosphosite 6:	C15orf42	Q7Z2Z1	T637	SKPKDFKTEEELLSY	75 / 8 AA	211
Phosphosite 7:	LIPH	Q8WWY8	T320	MTKAFFDTAEESPFC	62 / 8 AA	51
Phosphosite 8:	SERPINB8	P50452	T187	TRGMLFKTNEEKKTV	62 / 8 AA	43
Phosphosite 9:	ELYS	Q8WYP5	T1717	LVKSAFKTAQETSTM	83 / 6 AA	252
Phosphosite 10:	PDIA1	P07237	T277	GKLSNFKTAAESFKG	71 / 7 AA	57
Phosphosite 11:	MUM1	Q2TAK8	T678	VDEVDYKTAEEKYIK	83 / 6 AA	79
Phosphosite 12:	SEC14L1	Q92503	T508	VPKSLYRTAEELENE	57 / 7 AA	81
Phosphosite 13:	PRPF8	Q6P2Q9	T1841	GQLAKWKTAEEVAAL	71 / 7 AA	274
Phosphosite 14:	CPVL	Q9H3G5	S424	KVWKIFKSDSEVAGY	55 / 9 AA	54
Phosphosite 15:	DDOST	P39656	T78	GFELTFKTADDPSLS	50 / 8 AA	51
Phosphosite 16:	CABP7	Q86V35	T164	EEESHLGTAEECPVD	71 / 7 AA	24
Phosphosite 17:	C8orf47	Q6P6B1	T28	TSNEHFSTAEESESC	71 / 7 AA	40
Phosphosite 18:	PNMA2	Q9UL42	T95	VWKVIFKTPNQDTEF	57 / 7 AA	42
Phosphosite 19:	TBCK	Q8TEA7	T169	IAQGIFKTTDHMPSK	66 / 6 AA	101
Phosphosite 20:	XAGE5	Q8WWM1	T75	QELSQSKTGDECGDS	66 / 6 AA	12