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:	S2535
P-Site Sequence:	LLASLHTSRSAYHSH
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	S2535	LLASLHTSRSAYHSH	100 / 9 AA	574
Phosphosite 1:	UBR4	Q5T4S7	T2534	SLLASLHTSRSAYHS	100 / 8 AA	574
Phosphosite 2:	UBR4	Q5T4S7	S2537	ASLHTSRSAYHSHKD	100 / 7 AA	574
Phosphosite 3:	GPR179	Q6PRD1	S771	GTPALHKSRSTYDQR	66 / 9 AA	257
Phosphosite 4:	MEF2B	Q02080	S225	PRGGLNTSRSLYSGL	66 / 9 AA	39
Phosphosite 5:	TRAF3	Q13114	T23	NPPLKLHTDRSAGTP	85 / 7 AA	64
Phosphosite 6:	WDR60	Q8WVS4	T649	RKVSSLHTSRVQRQM	100 / 6 AA	123
Phosphosite 7:	MAST3	O60307	T1088	KQTSVLHTSRSFSSG	100 / 6 AA	143
Phosphosite 8:	MAST3	O60307	S1089	QTSVLHTSRSFSSGL	100 / 6 AA	143
Phosphosite 9:	ATR	Q13535	S2453	DPTSWYSSRSAYCRS	66 / 9 AA	301
Phosphosite 10:	WDR60	Q8WVS4	S650	KVSSLHTSRVQRQMV	100 / 6 AA	123
Phosphosite 11:	MAST4	O15021	T1283	QPSPLLHTSRSFSCL	100 / 6 AA	284
Phosphosite 12:	MAST1	Q9Y2H9	T1107	KQSNLLHTSRSLSSL	100 / 6 AA	171
Phosphosite 13:	MAST4	O15021	S1284	PSPLLHTSRSFSCLN	100 / 6 AA	284
Phosphosite 14:	MAST1	Q9Y2H9	S1108	QSNLLHTSRSLSSLN	100 / 6 AA	171
Phosphosite 15:	MAST2	Q6P0Q8	T1244	KQASLLHTSRSLSSL	100 / 6 AA	196
Phosphosite 16:	MAST2	Q6P0Q8	S1245	QASLLHTSRSLSSLN	100 / 6 AA	196
Phosphosite 17:	TBC1D4	O60343	T701	SSLPSLHTSFSAPSF	87 / 8 AA	147
Phosphosite 18:	TBC1D4	O60343	S702	SLPSLHTSFSAPSFT	87 / 8 AA	147
Phosphosite 19:	Rad9	Q99638	S44	SLRTVNSSRSAYACF	55 / 9 AA	43
Phosphosite 20:	TTN	Q8WZ42	S12543	NDAKLHTSRTVLISS	71 / 7 AA	3816