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:	URB1
Human P-Site:	T1381
P-Site Sequence:	ELCAWRRTLLESCVK
UniProt:	O60287
Intern. Prot. ID:	IPI00297241

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	URB1	O60287	T1381	ELCAWRRTLLESCVK	100 / 9 AA	254
Phosphosite 1:	ZNF764	Q96H86	T189	KSFAWRSTLVEHVYS	75 / 8 AA	45
Phosphosite 2:	ZNF764	Q96H86	S188	GKSFAWRSTLVEHVY	75 / 8 AA	45
Phosphosite 3:	NUP62	P37198	T364	QVNAWDRTLIENGEK	66 / 9 AA	53
Phosphosite 4:	XPO4	Q9C0E2	T268	PTESWRETLLDSRVM	66 / 9 AA	130
Phosphosite 5:	MICAL1	Q8TDZ2	T912	NYPTWRRTLLRRAKE	85 / 7 AA	118
Phosphosite 6:	PRPF40A	O75400	T948	ELEKRRRTLLEQLDD	85 / 7 AA	109
Phosphosite 7:	ABCF1	Q8NE71	T500	YLQGWRKTLLIVSHD	71 / 7 AA	96
Phosphosite 8:	HERV-K_19q12 provirus ancestral Gag polyprotein	Q9YNA8	T334	PNSPYMRTLLDSIAH	55 / 9 AA	74
Phosphosite 9:	ERVK6	Q7LDI9	T334	PNSPYMRTLLDSIAH	55 / 9 AA	74
Phosphosite 10:	HERV-K_5q33.3 provirus ancestral Gag polyprotein	P87889	T334	PNSPYMRTLLDSIAY	55 / 9 AA	74
Phosphosite 11:	HERV-K_22q11.21 provirus ancestral Gag polyprotein	P63145	T334	PNSPYMRTLLDSIAY	55 / 9 AA	74
Phosphosite 12:	HERV-K_1q22 provirus ancestral Gag polyprotein	P63130	T334	PNSPYMRTLLDSIAH	55 / 9 AA	74
Phosphosite 13:	HERV-K_6q14.1 provirus ancestral Gag-Pol polyprotein	P63128	T334	PNSPYMRTLLDSIAH	55 / 9 AA	124
Phosphosite 14:	HERV-K_6q14.1 provirus ancestral Gag polyprotein	P63126	T334	PNSPYMRTLLDSIAH	55 / 9 AA	74
Phosphosite 15:	HERV-K_8p23.1 provirus ancestral Gag polyprotein	P62685	T334	PNSPYMRTLLDSIAH	55 / 9 AA	72
Phosphosite 16:	HERV-K_19p13.11 provirus ancestral Gag polyprotein	P62684	T334	PNSPYMRTLLDSIAH	55 / 9 AA	74
Phosphosite 17:	HERV-K_12q14.1 provirus ancestral Gag polyprotein	P62683	T334	PNSPYMRTLLDSIAH	55 / 9 AA	74
Phosphosite 18:	ERVK5	Q9HDB9	T334	SNSPYIRTLLDSIAH	55 / 9 AA	74
Phosphosite 19:	RUFY2	Q8WXA3	T507	IEKEWRQTLQEDLQK	55 / 9 AA	75
Phosphosite 20:	BTN2A2	Q8WVV5	T322	EELRWRRTFLHAADV	62 / 8 AA	59