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:	UBR4
Human P-Site:	Y908
P-Site Sequence:	RRATTPLYHGFKEVE
UniProt:	Q5T4S7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UBR4	Q5T4S7	Y908	RRATTPLYHGFKEVE	100 / 9 AA	574
Phosphosite 1:	UBR4	Q5T4S7	T905	SNSRRATTPLYHGFK	100 / 6 AA	574
Phosphosite 2:	BMP10	O95393	Y329	YCKRTPLYIDFKEIG	75 / 8 AA	48
Phosphosite 3:	TLR3	O15455	Y683	LCNTPPHYHGFPVRL	75 / 8 AA	104
Phosphosite 4:	PIK4CB	Q9UBF8	Y805	RSITTKLYDGFQYLT	66 / 9 AA	91
Phosphosite 5:	Calsenilin	Q9Y2W7	Y97	KKELQSLYRGFKNEC	71 / 7 AA	29
Phosphosite 6:	SLC25A42	Q86VD7	Y187	EEGLKTLYHGFMPTV	83 / 6 AA	35
Phosphosite 7:	BCL9	O00512	Y1025	MPSSTPLYHDAIKTV	71 / 7 AA	149
Phosphosite 8:	RBM9	O43251	Y10	NEPLTPGYHGFPARD	85 / 7 AA	41
Phosphosite 9:	KCNIP2	Q9NS61	Y111	RKELQVLYRGFKNEC	83 / 6 AA	31
Phosphosite 10:	KCNIP4	Q6PIL6	Y91	KKELQILYRGFKNEC	83 / 6 AA	29
Phosphosite 11:	RNPEP	Q9H4A4	Y608	QKYTLPLYHAMMGGS	55 / 9 AA	73
Phosphosite 12:	BCL9L	Q86UU0	Y1103	MPSSTPLYHNAIKTI	71 / 7 AA	157
Phosphosite 13:	BCL9L	Q86UU0	T1100	KYAMPSSTPLYHNAI	83 / 6 AA	157
Phosphosite 14:	BCL9	O00512	T1022	KFAMPSSTPLYHDAI	83 / 6 AA	149
Phosphosite 15:	OTUD4	Q01804	Y666	SLYQDPLYPGFPCNE	83 / 6 AA	124
Phosphosite 16:	SHANK3	Q9BYB0	Y221	SRGLTPLYHSALGGG	83 / 6 AA	186
Phosphosite 17:	MTMR8	Q96EF0	Y475	PDFRNPLYKGFTMYG	71 / 7 AA	79
Phosphosite 18:	SHANK3	Q9BYB0	T218	YKDSRGLTPLYHSAL	100 / 5 AA	186
Phosphosite 19:	COL4A1	P02462	Y1468	PSGTKILYHGYSLLY	62 / 8 AA	161
Phosphosite 20:	SUPT6H	Q7KZ85	Y1635	QPITTPQYHQLQAST	55 / 9 AA	199