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:	S218
P-Site Sequence:	SSRIGDSSQGDNNLQ
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	S218	SSRIGDSSQGDNNLQ	100 / 9 AA	101
Phosphosite 1:	UBE3A	Q05086	S217	SSSRIGDSSQGDNNL	100 / 8 AA	101
Phosphosite 2:	GSG2	Q8TF76	S58	DASIGDPSQSDDPDD	66 / 9 AA	88
Phosphosite 3:	C10orf90	Q96M02	S455	FLPIGDSSPSDDCLS	66 / 9 AA	78
Phosphosite 4:	QSER1	Q2KHR3	T242	CSPIGDSTQVSNGGL	66 / 9 AA	190
Phosphosite 5:	CEP120	Q8N960	S618	REIFISDSSQGVSAV	85 / 7 AA	113
Phosphosite 6:	C10orf90	Q96M02	S454	HFLPIGDSSPSDDCL	75 / 8 AA	78
Phosphosite 7:	IL3RA	P26951	S348	MKDPIGDSFQNDKLV	75 / 8 AA	43
Phosphosite 8:	MCF2L2	Q86YR7	S1061	AFLERGESSQGEKEE	71 / 7 AA	118
Phosphosite 9:	DCP2	Q8IU60	S247	SRRFGDSSDSDNGFS	66 / 9 AA	48
Phosphosite 10:	CAPRIN2	Q6IMN6	S962	ETFNSGDSGQGDSRS	85 / 7 AA	126
Phosphosite 11:	SPDYA	Q5MJ70	S276	MDIIGDPSQAYTGSE	71 / 7 AA	36
Phosphosite 12:	ZNF519	Q8TB69	S235	QRIYIGESSQRCNKK	83 / 6 AA	63
Phosphosite 13:	FAM83H	Q6ZRV2	S9	ARRSQSSSQGDNPLA	100 / 6 AA	127
Phosphosite 14:	ATR	Q13535	S1876	QHSPGDSSQEDSLNW	75 / 8 AA	301
Phosphosite 15:	QSER1	Q2KHR3	S241	SCSPIGDSTQVSNGG	83 / 6 AA	190
Phosphosite 16:	ATR	Q13535	S1875	FQHSPGDSSQEDSLN	85 / 7 AA	301
Phosphosite 17:	PCDH10	Q9P2E7	S916	KDSGHGDSEQGDSDH	85 / 7 AA	113
Phosphosite 18:	RBM21	Q9H6E5	S653	GGGTGESSQGGTSKR	55 / 9 AA	94
Phosphosite 19:	RUSC2	Q8N2Y8	S570	RVSVGDSSQEFSPIQ	83 / 6 AA	161
Phosphosite 20:	RUSC2	Q8N2Y8	S569	LRVSVGDSSQEFSPI	83 / 6 AA	161