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:	T301
P-Site Sequence:	SAEEAGKTMVRELVH
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	T301	SAEEAGKTMVRELVH	100 / 9 AA	254
Phosphosite 1:	LANCL2	Q9NS86	T237	AIIESGKTLSREERK	66 / 9 AA	51
Phosphosite 2:	ZNF571	Q7Z3V5	T482	ECKECGKTFVRATQL	75 / 8 AA	71
Phosphosite 3:	ZNF658	Q5TYW1	T1030	ECDECGKTFVRKAAL	75 / 8 AA	122
Phosphosite 4:	ZNF658B	Q4V348	T790	ECDECGKTFVRKAAL	75 / 8 AA	94
Phosphosite 5:	ASB2	Q96Q27	T75	GDEEALKTMIKEGKN	66 / 9 AA	65
Phosphosite 6:	MTFR1	Q15390	T224	KRANAGKTLVKNNPK	55 / 9 AA	37
Phosphosite 7:	PLCD3	Q8N3E9	S573	LIREAGNSFVRHNAR	62 / 8 AA	89
Phosphosite 8:	MELL1	Q495T6	S466	AFPGDSKSMVRELID	71 / 7 AA	89
Phosphosite 9:	MFHAS1	Q9Y4C4	T423	GHKAAGKTLLRHCLT	55 / 9 AA	117
Phosphosite 10:	LACE1	Q8WV93	T143	GDVGTGKTMVMDMFY	62 / 8 AA	55
Phosphosite 11:	ARHGEF1	Q92888	T702	TPTPDGKTMLRPVLR	83 / 6 AA	102
Phosphosite 12:	PCOLCE	Q15113	S345	VVTATVKSMVREPGE	83 / 6 AA	48
Phosphosite 13:	CEP152	O94986	T687	QHHEAMKTQIRESLL	66 / 9 AA	189
Phosphosite 14:	LZTR1	Q8N653	T90	FGGDNGKTMLNDLLR	44 / 9 AA	95
Phosphosite 15:	ZNF75D	P51815	T314	RMKIAQKTMGRENPG	75 / 8 AA	59
Phosphosite 16:	ZNF385	Q96PM9	T90	KGIEAAKTRGREPGV	66 / 9 AA	38
Phosphosite 17:	GRIN3	Q6ZVF9	T444	DGRLAGMTPVREEST	75 / 8 AA	82
Phosphosite 18:	PTBP1	P26599	T109	NTEEAANTMVNYYTS	71 / 7 AA	57
Phosphosite 19:	HERC1	Q15751	T4463	MVRSIGKTMVQGKNY	83 / 6 AA	532
Phosphosite 20:	ARHGAP4	P98171	S887	KELLGKTSVRQGLGP	71 / 7 AA	105