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:	S246
P-Site Sequence:	SVKQYVESIDVSSYT
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	S246	SVKQYVESIDVSSYT	100 / 9 AA	97
Phosphosite 1:	HECTD3	Q5T447	Y243	NLGSVKQYVESIDVS	100 / 6 AA	97
Phosphosite 2:	INTS10	Q9NVR2	S328	NAFQYVNSIQPSLFQ	66 / 9 AA	82
Phosphosite 3:	SHANK1	Q9Y566	S704	PALQYLESVDEGGVA	71 / 7 AA	225
Phosphosite 4:	SHANK2	Q9UPX8	S288	PALQYLESVDEGGVA	71 / 7 AA	159
Phosphosite 5:	PPL	O60437	S1374	EASAFAESIDVELRQ	71 / 7 AA	205
Phosphosite 6:	SLFN13	Q68D06	Y225	STKHIQQYVENIIPE	83 / 6 AA	102
Phosphosite 7:	C3orf70	A6NLC5	S202	IGAHYVESCDEDTEE	71 / 7 AA	28
Phosphosite 8:	LRRC1	Q9BTT6	S16	RCNRHVESIDKRHCS	71 / 7 AA	59
Phosphosite 9:	ECM2	O94769	S539	INQENLESIDLSYNK	55 / 9 AA	80
Phosphosite 10:	FAM70A	Q5JRV8	Y206	ITGGYYEYIDVSSCQ	75 / 8 AA	38
Phosphosite 11:	ALMS1	Q8TCU4	S67	YGPQHLESIDDEEDE	71 / 7 AA	461
Phosphosite 12:	INTS10	Q9NVR2	Y325	FFKNAFQYVNSIQPS	83 / 6 AA	82
Phosphosite 13:	C16orf70	Q9BSU1	S200	LGNVYAESVDVLRDG	71 / 7 AA	48
Phosphosite 14:	MUC16	Q8WXI7	S2007	QSTPYVNSVAVSASP	55 / 9 AA	2353
Phosphosite 15:	MTPAP	Q9NVV4	S185	ELLCYAESIDDQLNT	83 / 6 AA	66
Phosphosite 16:	PSMB8	P28062	S261	DGWVKVESTDVSDLL	85 / 7 AA	30
Phosphosite 17:	SENP6	Q9GZR1	Y1106	LGEGTEQYVNSISD_	83 / 6 AA	126
Phosphosite 18:	NDP	Q00604	Y44	RRCMRHHYVDSISHP	66 / 6 AA	15
Phosphosite 19:	TAF7L	Q5H9L4	S258	SFTEYIESPDVENEV	62 / 8 AA	53
Phosphosite 20:	ZC3H12C	Q9C0D7	T50	GHLYVESTDPQLSPA	83 / 6 AA	99