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:	S3078
P-Site Sequence:	KSSICESSSLISSAT
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	S3078	KSSICESSSLISSAT	100 / 9 AA	574
Phosphosite 1:	UBR4	Q5T4S7	S3077	SKSSICESSSLISSA	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:	Basonuclin 1	Q01954	S898	DGNCEGSSLVPGEDE	62 / 8 AA	111
Phosphosite 5:	LOC346157	Q9UJN7	T347	KAFCQSSTLIRHQHL	71 / 7 AA	41
Phosphosite 6:	Basonuclin 1	Q01954	S897	SDGNCEGSSLVPGED	62 / 8 AA	111
Phosphosite 7:	TACO1	Q9BSH4	S237	FKFICDASSLHQVRK	71 / 7 AA	32
Phosphosite 8:	ZNF33B	Q06732	S260	GRTFCDSSSLLFHQI	62 / 8 AA	91
Phosphosite 9:	ZNF33B	Q06732	S259	FGRTFCDSSSLLFHQ	62 / 8 AA	91
Phosphosite 10:	ZNF33A	Q06730	S258	FGRTLCDSSSLLFHQ	62 / 8 AA	94
Phosphosite 11:	TAF172	O14981	S271	LIDNIPDSSSLIEET	75 / 8 AA	207
Phosphosite 12:	RIZ	Q13029	S1452	DLKNACESSSHICPY	85 / 7 AA	189
Phosphosite 13:	GTPBP2	Q9BX10	S251	TAEEICESSSKMITF	100 / 6 AA	66
Phosphosite 14:	ZNF272	Q14592	T517	GNVSCESTDLIQHSI	71 / 7 AA	64
Phosphosite 15:	ZNF272	Q14592	S516	SGNVSCESTDLIQHS	71 / 7 AA	64
Phosphosite 16:	ZNF260	Q3ZCT1	S345	GKAFCQSSSLTVHMR	62 / 8 AA	47
Phosphosite 17:	ZNF33B	Q06732	S261	RTFCDSSSLLFHQIP	71 / 7 AA	91
Phosphosite 18:	ZNF33A	Q06730	S260	RTLCDSSSLLFHQIS	71 / 7 AA	94
Phosphosite 19:	ZNF215	Q9UL58	S392	GKAFCRSSSLIRHQI	75 / 8 AA	60
Phosphosite 20:	ANKRD31	Q8N7Z5	S784	PEELCEPSSLTLSSL	62 / 8 AA	211