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:	HECTD1
Human P-Site:	S1573
P-Site Sequence:	MNLSRSSSDNNTNTL
UniProt:	Q9ULT8
Intern. Prot. ID:	IPI00328911

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HECTD1	Q9ULT8	S1573	MNLSRSSSDNNTNTL	100 / 9 AA	290
Phosphosite 1:	HECTD1	Q9ULT8	S1572	NMNLSRSSSDNNTNT	100 / 8 AA	290
Phosphosite 2:	CEP78	Q5JTW2	S680	SRNSRSSSEKKTKTE	66 / 9 AA	76
Phosphosite 3:	SHANK2	Q9UPX8	S1121	EVDSRSSSDHHLETT	75 / 8 AA	159
Phosphosite 4:	HECTD1	Q9ULT8	S1571	NNMNLSRSSSDNNTN	100 / 7 AA	290
Phosphosite 5:	IGSF11	Q5DX21	S306	FHTEISSSDNNTLTS	100 / 7 AA	46
Phosphosite 6:	SHANK2	Q9UPX8	S1120	EEVDSRSSSDHHLET	75 / 8 AA	159
Phosphosite 7:	C16orf70	Q9BSU1	S373	VVLHRSSSPNNTNPF	87 / 8 AA	48
Phosphosite 8:	SHANK2	Q9UPX8	S43	RVLLRSNSDNNLNAS	85 / 7 AA	159
Phosphosite 9:	TRIM41	Q8WV44	S116	TSGMSRSSWDNMDYV	85 / 7 AA	72
Phosphosite 10:	ARHGEF12	Q9NZN5	S303	SGDASRPSSDNADSP	85 / 7 AA	173
Phosphosite 11:	SHANK1	Q9Y566	S1684	EVDSRSSSDHPLETI	85 / 7 AA	225
Phosphosite 12:	FHDC1	Q9C0D6	S500	GAFGRSSSENDVELL	55 / 9 AA	125
Phosphosite 13:	MYNN	Q9NPC7	S57	GAIYRSTSENNVFLD	62 / 8 AA	69
Phosphosite 14:	SHANK1	Q9Y566	S1682	IEEVDSRSSSDHPLE	85 / 7 AA	225
Phosphosite 15:	SHANK2	Q9UPX8	S1119	IEEVDSRSSSDHHLE	85 / 7 AA	159
Phosphosite 16:	ARHGEF12	Q9NZN5	S304	GDASRPSSDNADSPK	85 / 7 AA	173
Phosphosite 17:	MYNN	Q9NPC7	T56	FGAIYRSTSENNVFL	71 / 7 AA	69
Phosphosite 18:	SHANK1	Q9Y566	S1683	EEVDSRSSSDHPLET	85 / 7 AA	225
Phosphosite 19:	ETNK1	Q9HBU6	S8	MLCGRPRSSSDNRNF	85 / 7 AA	51
Phosphosite 20:	KIAA1107	Q9UPP5	S919	DFLGRSSSDTSTPEE	75 / 8 AA	156