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:	UBA3
Human P-Site:	Y252
P-Site Sequence:	LPEHCIEYVRMLQWP
UniProt:	Q8TBC4
Intern. Prot. ID:	IPI00328154

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UBA3	Q8TBC4	Y252	LPEHCIEYVRMLQWP	100 / 9 AA	52
Phosphosite 1:	C22orf28	Q9Y3I0	Y196	DKEHCEEYGRMLQAD	77 / 9 AA	55
Phosphosite 2:	HMMR	O75330	Y508	TESSNQEYVRMLLDL	100 / 6 AA	84
Phosphosite 3:	TPH1	P17752	Y255	RVFHCTQYVRHSSDP	71 / 7 AA	51
Phosphosite 4:	ZNF208	O43345	Y178	KHLQCKEYVRSFCML	55 / 9 AA	134
Phosphosite 5:	PDGFRB	P09619	Y751	SKDESVDYVPMLDMK	50 / 8 AA	124
Phosphosite 6:	PGAP1	Q75T13	Y626	STGCCLEYATMLDKE	62 / 8 AA	105
Phosphosite 7:	Cx50	P48165	Y99	YVGHAVHYVRMEEKR	62 / 8 AA	48
Phosphosite 8:	ZNF676	Q8N7Q3	Y146	KGLKCKEYVRSFCML	62 / 8 AA	68
Phosphosite 9:	TJ6	Q9Y487	Y128	NLLELIEYTHMLRVT	71 / 7 AA	98
Phosphosite 10:	IRS4	O14654	Y828	GQNDNSEYVPMLPGK	83 / 6 AA	138
Phosphosite 11:	PRPF38A	Q8NAV1	Y98	IKNEDFKYVRMLGAL	71 / 7 AA	37
Phosphosite 12:	TJ6	Q9Y487	T129	LLELIEYTHMLRVTK	71 / 7 AA	98
Phosphosite 13:	STK32B	Q9NY57	T357	HLQHCLETVREEFII	71 / 7 AA	48
Phosphosite 14:	UPF2	Q9HAU5	Y774	KRPPLQEYVRKLLYK	83 / 6 AA	148
Phosphosite 15:	GLT1D1	Q96MS3	Y319	IVVNGREYVRMYHSW	62 / 8 AA	39
Phosphosite 16:	CrkL	P46109	Y127	TAEDNLEYVRTLYDF	71 / 7 AA	34
Phosphosite 17:	CEP290	O15078	Y327	KDDEIIEYQQMLHNL	62 / 8 AA	290
Phosphosite 18:	KIAA1688	Q9C0H5	Y394	YSPAGKEYVRQLVYV	83 / 6 AA	121
Phosphosite 19:	C4orf33	Q8N1A6	Y170	PDFHCLEYFKSFNFN	44 / 9 AA	23
Phosphosite 20:	EXOC3L2	Q2M3D2	Y235	HRRALVEYVRPLLRG	71 / 7 AA	46