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:	S3077
P-Site Sequence:	SKSSICESSSLISSA
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	S3077	SKSSICESSSLISSA	100 / 9 AA	574
Phosphosite 1:	UBR4	Q5T4S7	S3078	KSSICESSSLISSAT	100 / 8 AA	574
Phosphosite 2:	ZNF599	Q96NL3	S436	GKAFCDSSSLIQHMR	75 / 8 AA	67
Phosphosite 3:	ZNF599	Q96NL3	S437	KAFCDSSSLIQHMRI	85 / 7 AA	67
Phosphosite 4:	ZNF33B	Q06732	S259	FGRTFCDSSSLLFHQ	55 / 9 AA	91
Phosphosite 5:	ZNF33A	Q06730	S258	FGRTLCDSSSLLFHQ	55 / 9 AA	94
Phosphosite 6:	TRMT5	Q32P41	S27	ESHSITESKSLIPVA	77 / 9 AA	58
Phosphosite 7:	LOC346157	Q9UJN7	T347	KAFCQSSTLIRHQHL	71 / 7 AA	41
Phosphosite 8:	TACO1	Q9BSH4	S237	FKFICDASSLHQVRK	71 / 7 AA	32
Phosphosite 9:	ZNF33B	Q06732	S260	GRTFCDSSSLLFHQI	62 / 8 AA	91
Phosphosite 10:	TAF172	O14981	S271	LIDNIPDSSSLIEET	66 / 9 AA	207
Phosphosite 11:	Basonuclin 1	Q01954	S898	DGNCEGSSLVPGEDE	71 / 7 AA	111
Phosphosite 12:	Basonuclin 1	Q01954	S897	SDGNCEGSSLVPGED	71 / 7 AA	111
Phosphosite 13:	RIZ	Q13029	S1452	DLKNACESSSHICPY	85 / 7 AA	189
Phosphosite 14:	ZNF572	Q7Z3I7	S284	CGKSFSQSSSLIRHQ	66 / 9 AA	61
Phosphosite 15:	ZNF551	Q7Z340	S599	CGKSFSQSSSLIQHQ	66 / 9 AA	78
Phosphosite 16:	ZNF211	Q13398	S521	CGKSFSQSSSLIQHR	66 / 9 AA	65
Phosphosite 17:	GTPBP2	Q9BX10	S251	TAEEICESSSKMITF	100 / 6 AA	66
Phosphosite 18:	ZNF272	Q14592	T517	GNVSCESTDLIQHSI	71 / 7 AA	64
Phosphosite 19:	ZNF272	Q14592	S516	SGNVSCESTDLIQHS	71 / 7 AA	64
Phosphosite 20:	ZNF260	Q3ZCT1	S345	GKAFCQSSSLTVHMR	62 / 8 AA	47