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:	UBR1
Human P-Site:	S1283
P-Site Sequence:	LSFGVESSIKYSNSI
UniProt:	Q8IWV7
Intern. Prot. ID:	IPI00217405

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UBR1	Q8IWV7	S1283	LSFGVESSIKYSNSI	100 / 9 AA	200
Phosphosite 1:	CCDC87	Q9NVE4	T702	DKDQVDMTIKYSSKA	62 / 8 AA	96
Phosphosite 2:	EMILIN1	Q9Y6C2	Y79	LEDGVETYVKYQPCA	62 / 8 AA	107
Phosphosite 3:	TPP2	P29144	S777	INRFDVQSSLKYEDL	62 / 8 AA	138
Phosphosite 4:	CDY1	Q9Y6F8	S528	SSAQGIESMLKYVEN	62 / 8 AA	60
Phosphosite 5:	CDY2A	Q9Y6F7	S529	SSAQGIESMLKYVEN	62 / 8 AA	61
Phosphosite 6:	CCDC138	Q96M89	S64	SGDKVGSSLKYSDES	75 / 8 AA	76
Phosphosite 7:	OBSCN	Q5VST9	S692	VANGIESSIRMEVRA	71 / 7 AA	868
Phosphosite 8:	SNX16	P57768	S83	KFTGTASSIEYSTRP	66 / 9 AA	39
Phosphosite 9:	KIAA1009	Q5TB80	S145	LEKGLTSSIDYSRLN	66 / 9 AA	162
Phosphosite 10:	UBR1	Q8IWV7	Y1286	GVESSIKYSNSIKEM	100 / 6 AA	200
Phosphosite 11:	PHOSPHO1	Q8TCT1	S132	NTFGVESSLRAAGHH	71 / 7 AA	30
Phosphosite 12:	KRT78	Q8N1N4	S513	LKKTVESSLKTSITY	75 / 8 AA	57
Phosphosite 13:	CACNA1C	Q13936	S2063	RLEGVESSEKLNSSF	66 / 9 AA	249
Phosphosite 14:	C9orf72	Q96LT7	S270	SRLCEAESSFKYESG	71 / 7 AA	54
Phosphosite 15:	C9orf72	Q96LT7	S271	RLCEAESSFKYESGL	71 / 7 AA	54
Phosphosite 16:	WHAMM	Q8TF30	S503	RLQQAEESIRYSRQH	62 / 8 AA	91
Phosphosite 17:	TEX15	Q9BXT5	S2544	DNDIVNSSIKNSSCM	75 / 8 AA	315
Phosphosite 18:	BUB3	O43684	S177	VQQRRESSLKYQTRC	83 / 6 AA	37
Phosphosite 19:	BUB3	O43684	S176	YVQQRRESSLKYQTR	83 / 6 AA	37
Phosphosite 20:	ECT2	Q9H8V3	S394	DISNTPESSINYGDT	83 / 6 AA	100