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:	S154
P-Site Sequence:	VLTFIRDSGHLVHKD
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	S154	VLTFIRDSGHLVHKD	100 / 9 AA	290
Phosphosite 1:	ZNF618	Q5T7W0	S591	KGADIRDSGDLVHHW	87 / 8 AA	105
Phosphosite 2:	C11orf70	Q9BRQ4	S123	DEDIVRDSGHIVKCL	66 / 9 AA	31
Phosphosite 3:	KIAA0443	Q96D09	S637	TRDFIRDSGVVSLIE	100 / 6 AA	94
Phosphosite 4:	XRN1	Q8IZH2	S328	LGGYINESGHLNLPR	62 / 8 AA	194
Phosphosite 5:	GPRASP1	Q5JY77	S1195	TRDFIRDSGVVSLIE	100 / 6 AA	157
Phosphosite 6:	TGS1	Q96RS0	S51	KGYYIRDSGNNSGDQ	71 / 7 AA	97
Phosphosite 7:	UFD1L	Q92890	S274	KITFIRNSRPLVKKV	66 / 9 AA	35
Phosphosite 8:	PITRM1	Q5JRX3	S717	LANGIPDSGHLYASI	85 / 7 AA	117
Phosphosite 9:	SPAG7	O75391	S63	VSDFIQDSGQIKKKF	62 / 8 AA	26
Phosphosite 10:	HSFX1	Q9UBD0	S201	HPYFQRDSPHLLVRM	66 / 9 AA	47
Phosphosite 11:	PION	A4D1B5	S197	NRVVIKNSGHLPRDR	71 / 7 AA	98
Phosphosite 12:	FLG	P20930	S1061	ASSAVRDSGHWGSSG	71 / 7 AA	435
Phosphosite 13:	Tyk2	P29597	S296	EPCYIRDSGVAPTDP	83 / 6 AA	134
Phosphosite 14:	C14orf49	Q6ZMZ3	S892	YKSKLKDSGHLLTQS	62 / 8 AA	112
Phosphosite 15:	AP3S1	Q92572	T35	QQQIIRETFHLVSKR	55 / 9 AA	22
Phosphosite 16:	USP54	Q70EL1	T438	MSQSSRDTGHLTDSE	71 / 7 AA	187
Phosphosite 17:	ANKRD33B	A6NCL7	S450	RKGSTKDSGHLQIPK	71 / 7 AA	54
Phosphosite 18:	KPTN	Q9Y664	S105	GITFIKDSGDKGSPF	71 / 7 AA	48
Phosphosite 19:	HRI	Q9BQI3	S316	TNLVIRESGELESTL	71 / 7 AA	71
Phosphosite 20:	SMPDL3A	Q92484	S98	AFDFIKNSGQEASFM	57 / 7 AA	51