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:	UBE3A
Human P-Site:	Y127
P-Site Sequence:	IDFKDVTYLTEEKVY
UniProt:	Q05086
Intern. Prot. ID:	IPI00219197

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UBE3A	Q05086	Y127	IDFKDVTYLTEEKVY	100 / 9 AA	101
Phosphosite 1:	UBE3A	Q05086	T126	RIDFKDVTYLTEEKV	100 / 8 AA	101
Phosphosite 2:	ASH1L	Q9NR48	Y2945	KNAIDVTYLLEEGSG	87 / 8 AA	333
Phosphosite 3:	SgK288	Q8NFD2	Y67	AASSDVNYLIEEAAK	75 / 8 AA	85
Phosphosite 4:	MYH4	Q9Y623	Y1856	RRVKELTYQTEEDRK	66 / 9 AA	223
Phosphosite 5:	MYH2	Q9UKX2	Y1858	RRVKELTYQTEEDRK	66 / 9 AA	223
Phosphosite 6:	MYH8	P13535	Y1855	RRVKELTYQTEEDRK	66 / 9 AA	223
Phosphosite 7:	MYH6	P13533	Y1854	RRIKELTYQTEEDKK	66 / 9 AA	224
Phosphosite 8:	MYH7	P12883	Y1852	RRIKELTYQTEEDRK	66 / 9 AA	223
Phosphosite 9:	MYH1	P12882	Y1856	RKVKELTYQTEEDRK	66 / 9 AA	223
Phosphosite 10:	CD46	P15529	Y378	RRKKKGTYLTDETHR	66 / 9 AA	44
Phosphosite 11:	UTP20	O75691	Y514	PPNKDTTYLSQSWAA	62 / 8 AA	318
Phosphosite 12:	UTP20	O75691	T513	LPPNKDTTYLSQSWA	62 / 8 AA	318
Phosphosite 13:	ZNF549	Q6P9A3	Y118	LVMKDILYLSEHQGT	62 / 8 AA	74
Phosphosite 14:	NLRP2	Q9NX02	Y759	RGHKTVTYLTLQGND	66 / 9 AA	121
Phosphosite 15:	MYH13	Q9UKX3	Y1856	RKVKEMTYQAEEDRK	55 / 9 AA	224
Phosphosite 16:	ASH1L	Q9NR48	T2944	GKNAIDVTYLLEEGS	85 / 7 AA	333
Phosphosite 17:	TSC2	P49815	Y155	DNGRHITYLEEELAD	55 / 9 AA	201
Phosphosite 18:	MYH3	P11055	Y1853	RRVKELTYQSEEDRK	55 / 9 AA	224
Phosphosite 19:	IQUB	Q8NA54	Y675	MQLQDIQYLTENIWA	62 / 8 AA	93
Phosphosite 20:	PRUNE2	Q8WUY3	Y2041	TPPFDLSYLTEPAQS	71 / 7 AA	34