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:	Y748
P-Site Sequence:	SEGPWPLYIHPQSLS
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	Y748	SEGPWPLYIHPQSLS	100 / 9 AA	574
Phosphosite 1:	C9orf89	Q96LW7	Y85	QEFYRALYIHAQPLH	62 / 8 AA	26
Phosphosite 2:	WDR75	Q8IWA0	Y619	PSEPRPLYIQKGISR	71 / 7 AA	94
Phosphosite 3:	ZMYM1	Q5SVZ6	Y742	KEEPRALYIHCYAHF	71 / 7 AA	129
Phosphosite 4:	DAGLB	Q8NCG7	Y294	AAYGWPLYIYRNPLT	62 / 8 AA	74
Phosphosite 5:	POLD2	P49005	Y126	PQPPRSKYIHPDDEL	55 / 9 AA	51
Phosphosite 6:	T	O15178	Y124	PQAPSCVYIHPDSPN	55 / 9 AA	47
Phosphosite 7:	factor V	P12259	S111	NKADKPLSIHPQGIR	85 / 7 AA	252
Phosphosite 8:	TBX3	O15119	Y185	PEMPKRMYIHPDSPA	55 / 9 AA	79
Phosphosite 9:	Neu2	Q9Y3R4	Y295	SPAQWLLYTHPTHSW	71 / 7 AA	42
Phosphosite 10:	Bcl-6	P41182	Y469	SESHSPLYMHPPKCT	71 / 7 AA	79
Phosphosite 11:	BRP44	O95563	Y32	PEKLRPLYNHPAGPR	71 / 7 AA	14
Phosphosite 12:	HSD17B3	P37058	Y195	ALFPWPLYSMYSASK	100 / 5 AA	35
Phosphosite 13:	TARS	P26639	Y53	ELNPWPEYIYTRLEM	55 / 9 AA	83
Phosphosite 14:	CPSF1	Q10570	Y1066	TIERDERYIHPQQEA	100 / 5 AA	161
Phosphosite 15:	FAM79A	Q5T0D9	S50	RQTLWPLSIHDPTRR	83 / 6 AA	30
Phosphosite 16:	VIP	P01282	Y29	QTSAWPLYRAPSALR	62 / 8 AA	19
Phosphosite 17:	TBX5	Q99593	Y136	PAMPGRLYVHPDSPA	55 / 9 AA	58
Phosphosite 18:	TBX4	P57082	Y149	PAMPGRLYVHPDSPA	55 / 9 AA	60
Phosphosite 19:	DOCK7	Q96N67	Y565	TTYRNLLYIYPQSLN	83 / 6 AA	243
Phosphosite 20:	TBX20	Q9UMR3	Y184	PPLPARLYVHPDSPF	55 / 9 AA	33