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:	S55
P-Site Sequence:	ELPQLVASVIESESE
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	S55	ELPQLVASVIESESE	100 / 9 AA	574
Phosphosite 1:	SACS	Q9NZJ4	S2783	KRKQFHASVIDSVTK	66 / 9 AA	521
Phosphosite 2:	SYNE2	Q8WXH0	S4908	EGKQLVASVSCPELE	100 / 6 AA	796
Phosphosite 3:	PIWIL4	Q7Z3Z4	S714	EVPQLLSSVAESSSN	66 / 9 AA	97
Phosphosite 4:	CATSPER1	Q8NEC5	S748	HYLQLVASVEQEQQK	100 / 6 AA	90
Phosphosite 5:	ZC3HDC5	Q9C0B0	S513	PTSDTVESVIESALD	85 / 7 AA	88
Phosphosite 6:	SYNE2	Q8WXH0	S5171	HLEQLLESITESENK	55 / 9 AA	796
Phosphosite 7:	RASGRP4	Q8TDF6	S473	HVEQLVESVFKNYDP	55 / 9 AA	75
Phosphosite 8:	ITLN2	Q8WWU7	S96	GGWTLVASVHENDMR	75 / 8 AA	36
Phosphosite 9:	ITLN1	Q8WWA0	S84	GGWTLVASVHENDMR	75 / 8 AA	35
Phosphosite 10:	RIF1	Q5UIP0	S511	ELISLVKSVTESGNK	75 / 8 AA	274
Phosphosite 11:	CPO	Q8IVL8	S220	PETKAVASFIESKKD	85 / 7 AA	43
Phosphosite 12:	TAF6L	Q9Y6J9	S491	KMPQLTASAIVSPHG	66 / 9 AA	68
Phosphosite 13:	HAUS3	Q68CZ6	S128	NKCQLMASVTSHKSL	71 / 7 AA	70
Phosphosite 14:	HEL308	Q8TDG4	S447	KGHSLVNSLIETGRI	62 / 8 AA	124
Phosphosite 15:	TSHZ1	Q6ZSZ6	S823	KNKPLVSSVADSVAS	55 / 9 AA	118
Phosphosite 16:	ISL1	P61371	S345	TPNSMVASPIEA___	71 / 7 AA	39
Phosphosite 17:	HIRA	P54198	T393	MTEAQLSTAVIENPE	62 / 8 AA	112
Phosphosite 18:	TAF6L	Q9Y6J9	T489	VRKMPQLTASAIVSP	71 / 7 AA	68
Phosphosite 19:	PRKDC	P78527	S3432	RKEEENASVIDSAEL	83 / 6 AA	469
Phosphosite 20:	SNX15	Q9NRS6	S91	VFGRFEASVIEERRK	62 / 8 AA	38