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:	Y1587
P-Site Sequence:	QKNTVVRYPRKRNSL
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	Y1587	QKNTVVRYPRKRNSL	100 / 9 AA	200
Phosphosite 1:	GTPBP10	A4D1E9	Y62	LKQLKDRYPRKRFVA	100 / 6 AA	43
Phosphosite 2:	TMEM55B	Q86T03	Y207	VSSIGRRYPRKRCIC	100 / 6 AA	29
Phosphosite 3:	HECTD3	Q5T447	Y393	QPTSLVRYPRLEGTD	71 / 7 AA	97
Phosphosite 4:	ZMYM1	Q5SVZ6	Y665	QLSICVRYPQKSSKA	62 / 8 AA	129
Phosphosite 5:	TNRC6C	Q9HCJ0	Y1556	QGNAVVRYSSKEEAA	62 / 8 AA	176
Phosphosite 6:	ERN2	Q76MJ5	Y346	SPSTAVRYPSGSVAL	71 / 7 AA	102
Phosphosite 7:	TMEM132A	Q24JP5	Y875	GVVFVLRYQRKEPPD	71 / 7 AA	110
Phosphosite 8:	TRIM26	Q12899	Y264	TRDFLNRYPRKKFWV	83 / 6 AA	62
Phosphosite 9:	RPL27	P61353	Y49	LVAGIDRYPRKVTAA	71 / 7 AA	16
Phosphosite 10:	TNRC6C	Q9HCJ0	S1557	GNAVVRYSSKEEAAK	71 / 7 AA	176
Phosphosite 11:	BRI3	O95415	Y67	HSRTVTRYPANSIVV	83 / 6 AA	14
Phosphosite 12:	MTBP	Q96DY7	Y745	SKDLNCLYPRKRLVK	100 / 5 AA	102
Phosphosite 13:	TRIM60	Q495X7	Y319	EDRKAVRYERKKRNI	62 / 8 AA	55
Phosphosite 14:	PKN2	Q16513	Y876	IVNDEVRYPRFLSTE	100 / 5 AA	112
Phosphosite 15:	PKN1	Q16512	Y834	IVNDEVRYPRFLSAE	100 / 5 AA	104
Phosphosite 16:	R3HDML	Q9H3Y0	Y52	SGLEVPRYRRKRHIS	75 / 8 AA	29
Phosphosite 17:	BRI3	O95415	T65	NIHSRTVTRYPANSI	83 / 6 AA	14
Phosphosite 18:	LZTR1	Q8N653	Y535	LYTDKIKYPRKGHVE	66 / 6 AA	95
Phosphosite 19:	NFX1	Q12986	Y241	RRNEQRRYPQKRPPW	83 / 6 AA	124
Phosphosite 20:	ARSJ	Q5FYB0	Y535	KTAVPVRYPPKDPRS	83 / 6 AA	67