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:	Y65
P-Site Sequence:	KLPREDVYDVVEGYI
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	Y65	KLPREDVYDVVEGYI	100 / 9 AA	254
Phosphosite 1:	PTCHD1	Q96NR3	Y662	ETNREELYDLLETLR	55 / 9 AA	101
Phosphosite 2:	PSMD1	Q99460	Y494	GTARQDVYDLLKTNL	62 / 8 AA	106
Phosphosite 3:	SART3	Q15020	Y170	GLDREHVYDLFEKAV	66 / 9 AA	110
Phosphosite 4:	TSHR	P16473	Y739	LHNMEDVYELIENSH	55 / 9 AA	87
Phosphosite 5:	PROM1	O43490	Y828	RMDSEDVYDDVETIP	77 / 9 AA	97
Phosphosite 6:	VAV1	P15498	Y160	VEEDEDLYDCVENEE	75 / 8 AA	98
Phosphosite 7:	P130Cas	P56945	Y362	SPPAEDVYDVPPPAP	100 / 6 AA	93
Phosphosite 8:	P130Cas	P56945	Y327	PLLREETYDVPPAFA	71 / 7 AA	93
Phosphosite 9:	P130Cas	P56945	T326	GPLLREETYDVPPAF	71 / 7 AA	93
Phosphosite 10:	NASP	P49321	Y148	EELREQVYDAMGEKE	62 / 8 AA	85
Phosphosite 11:	ZMYND8	Q9ULU4	Y581	NEISEDVYTAVEHSD	66 / 9 AA	132
Phosphosite 12:	Cas-L	Q14511	Y345	PQERDGVYDVPLHNP	71 / 7 AA	93
Phosphosite 13:	ZMYND8	Q9ULU4	T582	EISEDVYTAVEHSDS	75 / 8 AA	132
Phosphosite 14:	DAB1	O75553	Y232	SQKKEGVYDVPKSQP	71 / 7 AA	64
Phosphosite 15:	USP7	Q93009	Y348	SDRREDYYDIQLSIK	71 / 7 AA	128
Phosphosite 16:	VAV2	P52735	Y159	HDLGEDIYDCVPCED	71 / 7 AA	101
Phosphosite 17:	TMEM106B	Q9NUM4	Y18	HSSKEDAYDGVTSEN	62 / 8 AA	31
Phosphosite 18:	CHAF1B	Q13112	Y133	RGHLEDVYDICWATD	71 / 7 AA	61
Phosphosite 19:	HEAT repeat-containing protein 7B1	A6NES4	Y331	DDLREQVYDYIPLLL	62 / 8 AA	193
Phosphosite 20:	USP7	Q93009	Y347	RSDRREDYYDIQLSI	71 / 7 AA	128