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:	UBR1
Human P-Site:	S413
P-Site Sequence:	DDHDRSISITALSVQ
UniProt:	Q8IWV7
Intern. Prot. ID:	IPI00217405

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UBR1	Q8IWV7	S413	DDHDRSISITALSVQ	100 / 9 AA	200
Phosphosite 1:	UBR1	Q8IWV7	S411	ISDDHDRSISITALS	100 / 7 AA	200
Phosphosite 2:	OR10X1	Q8NGY0	S109	LAKDRSISVTGCSLQ	75 / 8 AA	36
Phosphosite 3:	C14orf145	Q6ZU80	S105	NSGGRSISVTSLSAS	66 / 9 AA	128
Phosphosite 4:	OR10X1	Q8NGY0	S107	DLLAKDRSISVTGCS	85 / 7 AA	36
Phosphosite 5:	KSR	Q8IVT5	S227	AQGPRSISVSALPAS	75 / 8 AA	102
Phosphosite 6:	JAK2	O60674	S703	KLSDPGISITVLPKD	66 / 9 AA	131
Phosphosite 7:	KIAA0664	O75153	S250	TAEDRQVSITASTRG	75 / 8 AA	147
Phosphosite 8:	TRAK2	O60296	S420	DTRGRSISFPALLPI	66 / 9 AA	101
Phosphosite 9:	PIP5K	Q9Y2I7	S307	PARNRSASITNLSLD	66 / 9 AA	237
Phosphosite 10:	MAST4	O15021	S2555	SHRDRALSVTATVGE	62 / 8 AA	284
Phosphosite 11:	HPRT1	P00492	S92	LNRNSDRSIPMTVDF	71 / 7 AA	25
Phosphosite 12:	USP53	Q70EK8	S185	TEFVRYISTTALCNE	75 / 8 AA	121
Phosphosite 13:	GABBR2	O75899	S682	AWETRNVSIPALNDS	62 / 8 AA	106
Phosphosite 14:	USP28	Q96RU2	S863	SYDERSISIMKVAQA	83 / 6 AA	122
Phosphosite 15:	PRDM16	Q9HAZ2	S989	KYCDRSFSISSNLQR	62 / 8 AA	140
Phosphosite 16:	EVI1	Q03112	S771	KYCDRSFSISSNLQR	62 / 8 AA	118
Phosphosite 17:	ARHGAP18	Q8N392	S66	PPFDRSISQDSLDEL	66 / 9 AA	75
Phosphosite 18:	PRDM16	Q9HAZ2	S987	RCKYCDRSFSISSNL	71 / 7 AA	140
Phosphosite 19:	C14orf145	Q6ZU80	S103	LRNSGGRSISVTSLS	71 / 7 AA	128
Phosphosite 20:	EVI1	Q03112	S769	RCKYCDRSFSISSNL	71 / 7 AA	118