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:	UBR5
Human P-Site:	S581
P-Site Sequence:	FQLRSPESLKNMEKA
UniProt:	O95071
Intern. Prot. ID:	IPI00026320

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UBR5	O95071	S581	FQLRSPESLKNMEKA	100 / 9 AA	309
Phosphosite 1:	INPP4B	O15327	S442	ASQHSPDSLKNSLKM	75 / 8 AA	105
Phosphosite 2:	PRICKLE1	Q96MT3	S594	MLHRSAESLKSLSSE	66 / 9 AA	94
Phosphosite 3:	C14orf112	Q9P0S2	S100	LQGRNPESLKTKTT_	66 / 9 AA	12
Phosphosite 4:	EXT1	Q16394	S641	YSHYLPASLKNMVDQ	85 / 7 AA	86
Phosphosite 5:	CTNNA3	Q9UI47	S160	AFQRTFESLKNVANK	66 / 9 AA	100
Phosphosite 6:	CtBP1	Q13363	S346	ITGRIPDSLKNCVNK	75 / 8 AA	48
Phosphosite 7:	IGF1R	P08069	S1183	VRWMSPESLKDGVFT	85 / 7 AA	155
Phosphosite 8:	BPNT1	O95861	S301	YASRVPESIKNALVP	75 / 8 AA	33
Phosphosite 9:	UBE2O	Q9C0C9	S823	EAIKILESLKNMTVE	100 / 6 AA	141
Phosphosite 10:	C1orf173	Q5RHP9	S1490	ERELSPESLQAMATL	75 / 8 AA	168
Phosphosite 11:	CTBP2	P56545	S352	ITGRIPESLRNCVNK	75 / 8 AA	49
Phosphosite 12:	SLFN13	Q68D06	S268	KEQVDPDSLKNVIAR	71 / 7 AA	102
Phosphosite 13:	MEI1	Q5TIA1	S673	ISSRSPESLAFLSDR	100 / 6 AA	141
Phosphosite 14:	CPNE3	O75131	S310	GDPRSPDSLHYISPN	55 / 9 AA	60
Phosphosite 15:	CYS1	Q717R9	S20	RRRRSPESLPAGPGA	100 / 6 AA	16
Phosphosite 16:	UBR5	O95071	S578	SCRFQLRSPESLKNM	100 / 6 AA	309
Phosphosite 17:	MEI1	Q5TIA1	S670	LPQISSRSPESLAFL	100 / 6 AA	141
Phosphosite 18:	SYT4	Q9H2B2	S138	KESVSPESLKSSTSL	85 / 7 AA
Phosphosite 19:	ASXL2	Q76L83	S565	LVDQSPESLKRKSSL	85 / 7 AA	154
Phosphosite 20:	CYS1	Q717R9	S17	RTLRRRRSPESLPAG	100 / 6 AA	16