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:	S4229
P-Site Sequence:	ALEEATLSTDLQQGY
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	S4229	ALEEATLSTDLQQGY	100 / 9 AA	574
Phosphosite 1:	DDEF2	O43150	S249	KPSIETLSTDLHTIK	85 / 7 AA	112
Phosphosite 2:	DDEF2	O43150	T250	PSIETLSTDLHTIKQ	85 / 7 AA	112
Phosphosite 3:	GluR5	P39086	S894	STSGTTLSTDLECGK	75 / 8 AA	104
Phosphosite 4:	GluR5	P39086	T895	TSGTTLSTDLECGKL	75 / 8 AA	104
Phosphosite 5:	Putative uncharacterized protein UNQ3029/PRO9830	Q6UWF6	S93	PSNPERLSTDLQLFQ	100 / 6 AA	13
Phosphosite 6:	IQSEC2	Q5JU85	S316	LSDSYELSTDLQDKK	100 / 6 AA	162
Phosphosite 7:	IQSEC2	Q5JU85	T317	SDSYELSTDLQDKKV	100 / 6 AA	162
Phosphosite 8:	KIAA1305	Q9P2P1	S1705	GAQVASLSRDLQFPC	75 / 8 AA	208
Phosphosite 9:	Putative uncharacterized protein UNQ3029/PRO9830	Q6UWF6	T94	SNPERLSTDLQLFQK	100 / 6 AA	13
Phosphosite 10:	RPIP8	Q59EK9	S380	LSAEASLSSDSQRLG	66 / 9 AA	50
Phosphosite 11:	PLCL1	Q15111	T139	NRFFTLDTDLQALRW	85 / 7 AA	123
Phosphosite 12:	SLC10A3	P09131	S181	EDTPATLSADLAHFS	85 / 7 AA	50
Phosphosite 13:	ZNF226	Q9NYT6	S488	GKGFTLSSNLQAHQR	71 / 7 AA	92
Phosphosite 14:	ZNF226	Q9NYT6	S487	CGKGFTLSSNLQAHQ	71 / 7 AA	92
Phosphosite 15:	LMTK2	Q8IWU2	S806	TGDTLSTSLQSSPEV	85 / 7 AA	165
Phosphosite 16:	IFNA2	P01563	S177	IMRSFSLSTNLQESL	71 / 7 AA	22
Phosphosite 17:	LMNA	P02545	S149	NSKEAALSTALSEKR	75 / 8 AA	74
Phosphosite 18:	C2orf17	Q8NC44	S354	SEPEETLSRDLGEGE	75 / 8 AA	58
Phosphosite 19:	LMTK2	Q8IWU2	S804	MLTGDTLSTSLQSSP	85 / 7 AA	165
Phosphosite 20:	ATR	Q13535	S1278	YRKETSESTDLQTTL	66 / 9 AA	301