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:	HECTD3
Human P-Site:	Y216
P-Site Sequence:	YVPPTWTYECDEDLI
UniProt:	Q5T447
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HECTD3	Q5T447	Y216	YVPPTWTYECDEDLI	100 / 9 AA	97
Phosphosite 1:	HECTD3	Q5T447	T213	RLLYVPPTWTYECDE	100 / 6 AA	97
Phosphosite 2:	ZCCHC10	Q8TBK6	Y56	LEFGHWTYECTGKRK	100 / 5 AA	21
Phosphosite 3:	ZNF416	Q9BWM5	Y354	IHTGERPYECDECGK	71 / 7 AA	67
Phosphosite 4:	ZNF776	Q68DI1	Y320	VHTGERPYECDECGK	71 / 7 AA	60
Phosphosite 5:	ZNF132	P52740	Y347	IHSGERPYECDECGK	71 / 7 AA	81
Phosphosite 6:	ZNF530	Q6P9A1	Y519	VHTNERPYECDECGK	71 / 7 AA	69
Phosphosite 7:	ZNF121	P58317	Y39	TENTGDTYDCDEYGE	83 / 6 AA	45
Phosphosite 8:	ZNF487	B1APH4	Y286	EHTRDKTYECNECGK	83 / 6 AA	52
Phosphosite 9:	ZNF642	Q49AA0	Y271	SYIRTKTYECNICEK	62 / 8 AA	61
Phosphosite 10:	ZNF642	Q49AA0	T270	TSYIRTKTYECNICE	62 / 8 AA	61
Phosphosite 11:	ZNF544	Q6NX49	Y298	VHFGKSQYECDECRE	62 / 8 AA	82
Phosphosite 12:	OSGIN2	Q9Y236	T450	PVEIDTYTYECIKEA	83 / 6 AA	57
Phosphosite 13:	OSGIN2	Q9Y236	Y451	VEIDTYTYECIKEAN	83 / 6 AA	57
Phosphosite 14:	NOD2	Q9HC29	Y165	ERGFVSQYECDEIRL	62 / 8 AA	115
Phosphosite 15:	OSGIN2	Q9Y236	Y449	NPVEIDTYTYECIKE	83 / 6 AA	57
Phosphosite 16:	SMARCA2	P51531	Y790	STLSNWTYEFDKWAP	62 / 8 AA	181
Phosphosite 17:	LSS	P48449	Y38	RGRQTWTYLQDERAG	66 / 9 AA	83
Phosphosite 18:	ZNF667	Q5HYK9	Y499	IHTEDRPYECDQCGK	57 / 7 AA	70
Phosphosite 19:	ZNF788	Q6ZQV5	Y558	VHTRVKTYECKECGK	83 / 6 AA	72
Phosphosite 20:	ZNF790	Q6PG37	Y226	VHTVKKTYECKECGK	83 / 6 AA	75