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:	HUG1
Human P-Site:	Y304
P-Site Sequence:	FVHEDHAYGCGSSPF
UniProt:	O75698
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HUG1	O75698	Y304	FVHEDHAYGCGSSPF	100 / 9 AA	39
Phosphosite 1:	Net1	Q7Z628	Y554	VEVDENAYRCGSGMQ	55 / 9 AA	68
Phosphosite 2:	ZNF20	P17024	Y367	THTEDKPYGCKQCGK	71 / 7 AA	62
Phosphosite 3:	VPS16	Q9H269	Y527	SDIAARAYGCGRTEL	55 / 9 AA	95
Phosphosite 4:	KRTAP6-2	Q3LI66	Y15	NYYGDHGYGCCGYEG	83 / 6 AA	7
Phosphosite 5:	ZNF761	Q86XN6	Y438	IHTEDNAYKCNECGK	62 / 8 AA	88
Phosphosite 6:	SOBP	A7XYQ1	Y816	PADEDHAYALRMLPK	83 / 6 AA	93
Phosphosite 7:	FOXD1	Q16676	Y269	PPPPPHAYGYGPYGC	71 / 7 AA	46
Phosphosite 8:	DHX36	Q9H2U1	Y124	FAPEDHGYGTEVSTK	83 / 6 AA	115
Phosphosite 9:	PLSCR4	Q9NRQ2	Y253	VRGPCSTYGCGSDSV	83 / 6 AA	37
Phosphosite 10:	NFKB2	Q00653	Y868	EVKEDSAYGSQSVEQ	66 / 9 AA	97
Phosphosite 11:	FOXD1	Q16676	Y271	PPPHAYGYGPYGCGY	71 / 7 AA	46
Phosphosite 12:	ADCY9	O60503	Y460	EPRADHAYCCIEMGL	83 / 6 AA	151
Phosphosite 13:	PLSCR4	Q9NRQ2	S257	CSTYGCGSDSVFEVK	100 / 5 AA	37
Phosphosite 14:	ZNF467	Q7Z7K2	Y160	GPMPEKPYGCGECER	57 / 7 AA	65
Phosphosite 15:	KRTAP6-1	Q3LI64	Y61	RSLCGYGYGCGSGSG	62 / 8 AA	7
Phosphosite 16:	EDEM3	Q9BZQ6	Y64	LEMFDHAYGNYMEHA	100 / 5 AA	105
Phosphosite 17:	WDR26	Q9H7D7	Y402	KTLEGHAYGVSYIAW	71 / 7 AA	72
Phosphosite 18:	KRTAP6-3	Q3LI67	Y73	YRGLDCGYGCGYGYV	71 / 7 AA	10
Phosphosite 19:	HUG1	O75698	S308	DHAYGCGSSPFGAHP	100 / 5 AA	39
Phosphosite 20:	ZNF554	Q86TJ5	Y380	THTGEKPYGCGECGK	57 / 7 AA	61