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:	USP3
Human P-Site:	Y427
P-Site Sequence:	LRNKVDTYVEFPLRG
UniProt:	Q9Y6I4
Intern. Prot. ID:	IPI00002330

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP3	Q9Y6I4	Y427	LRNKVDTYVEFPLRG	100 / 9 AA	59
Phosphosite 1:	USP3	Q9Y6I4	T426	YLRNKVDTYVEFPLR	100 / 8 AA	59
Phosphosite 2:	KIAA0040	Q15053	Y138	ALPDSDTYIQFPNQQ	71 / 7 AA	17
Phosphosite 3:	USP27X	A6NNY8	Y326	QRRKITTYISFPLEL	55 / 9 AA	50
Phosphosite 4:	CSF1R	P07333	Y723	SSQGVDTYVEMRPVS	75 / 8 AA	108
Phosphosite 5:	SLC39A8	Q9C0K1	Y195	FDPKVDSYVEKAVAV	85 / 7 AA	50
Phosphosite 6:	SLC39A8	Q9C0K1	S194	GFDPKVDSYVEKAVA	85 / 7 AA	50
Phosphosite 7:	USP11	P51784	T843	FSREKLDTLVEFPIR	75 / 8 AA	110
Phosphosite 8:	C1orf80	Q96BJ3	T216	VASRKEDTYVHFNVD	75 / 8 AA	35
Phosphosite 9:	PLCB1	Q9NQ66	Y696	SDKKVGTYVEVDMFG	85 / 7 AA	139
Phosphosite 10:	C1orf80	Q96BJ3	Y217	ASRKEDTYVHFNVDI	75 / 8 AA	35
Phosphosite 11:	NUP205	Q92621	Y833	GVKQLDTYAPFPGKK	55 / 9 AA	228
Phosphosite 12:	USP4	Q13107	T840	YWRDKLDTVVEFPIR	75 / 8 AA	109
Phosphosite 13:	CSHL1	Q14406	T53	AHQLAIDTYQEFISS	71 / 7 AA	23
Phosphosite 14:	ABCA10	Q8WWZ4	T1532	VDDKIDTTVEWKLLP	62 / 8 AA	175
Phosphosite 15:	CSH1	P01243	Y54	HQLAIDTYQEFEETY	71 / 7 AA	25
Phosphosite 16:	CSHL1	Q14406	Y54	HQLAIDTYQEFISSW	71 / 7 AA	23
Phosphosite 17:	RXRA	P19793	Y249	VEPKTETYVEANMGL	71 / 7 AA	51
Phosphosite 18:	PLCB4	Q15147	Y721	SDKKIGTYVEVDMYG	71 / 7 AA	134
Phosphosite 19:	DCHS2	Q6V1P9	Y2129	DWTRENTYVEYSIIS	44 / 9 AA	322
Phosphosite 20:	FUCA2	Q9BTY2	Y86	QKEKIPKYVEFMKDN	62 / 8 AA	54