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:	S290
P-Site Sequence:	QKSLERASQYNIRGV
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	S290	QKSLERASQYNIRGV	100 / 9 AA	52
Phosphosite 1:	UBA3	Q8TBC4	Y292	SLERASQYNIRGVTY	100 / 7 AA	52
Phosphosite 2:	TP53BP1	Q12888	S1148	KALIERPSQNNIGIQ	66 / 9 AA	214
Phosphosite 3:	Gtpbp8	Q8N3Z3	S24	PAVLERLSRYNSTSQ	75 / 8 AA	32
Phosphosite 4:	PHKB	Q93100	S225	FGVWERGSKYNNGST	62 / 8 AA	125
Phosphosite 5:	ASAH1	Q13510	S345	KMCLNRTSQENISFE	66 / 9 AA	45
Phosphosite 6:	Rapgef3	O95398	S370	VLVLERASQGAGPSR	100 / 6 AA	104
Phosphosite 7:	TTC36	A6NLP5	S86	CLLPERASAYNNRAQ	85 / 7 AA	21
Phosphosite 8:	GPRASP1	Q5JY77	S112	LSKTERNSQTNIIAS	75 / 8 AA	157
Phosphosite 9:	COL7A1	Q02388	T928	LDGLEPATQYRVRLS	55 / 9 AA	295
Phosphosite 10:	ZC3H11A	O75152	S370	EILLERASQKRGELQ	100 / 6 AA	89
Phosphosite 11:	NFXL1	Q6ZNB6	T145	DTRELERTKQYVNEA	71 / 7 AA	101
Phosphosite 12:	UTRN	P46939	S1543	KQDLERASQLARKMK	100 / 6 AA	394
Phosphosite 13:	GNAT1	P11488	S140	QACFERASEYQLNDS	55 / 9 AA	40
Phosphosite 14:	GNAT3	A8MTJ3	S144	QACFERASEYQLNDS	55 / 9 AA	40
Phosphosite 15:	TFPT	P0C1Z6	S134	YGDDYRASQFTIVLE	71 / 7 AA	28
Phosphosite 16:	LZTS1	Q9Y250	Y23	KHCRASQYKLRKSSH	71 / 7 AA	66
Phosphosite 17:	LZTS1	Q9Y250	S21	HSKHCRASQYKLRKS	71 / 7 AA	66
Phosphosite 18:	ZKSCAN1	P17029	S545	IHARERASEYSPASL	71 / 7 AA	64
Phosphosite 19:	TNRC6A	Q8NDV7	Y1681	SSIRASNYNVPLSST	71 / 7 AA	210
Phosphosite 20:	CYFIP2	Q96F07	T438	AEEYERATRYNYTSE	71 / 7 AA	148