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:	Y2515
P-Site Sequence:	YTEPKLGYTRDSPGF
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	Y2515	YTEPKLGYTRDSPGF	100 / 9 AA	290
Phosphosite 1:	C21orf56	Q9H0A9	Y266	ARLEKLGYSRDVHPA	85 / 7 AA	38
Phosphosite 2:	CYB5R2	Q6BCY4	Y268	PNLEKLGYTQDMIFT	85 / 7 AA	31
Phosphosite 3:	TRIP12	Q14669	Y1889	CCRPDHGYTHDSRAV	66 / 9 AA	220
Phosphosite 4:	ACAD9	Q9H845	Y406	QILGGLGYTRDYPYE	100 / 6 AA	69
Phosphosite 5:	AKAP6	Q13023	S1811	TWIRPKLSLTRDKKR	75 / 8 AA	257
Phosphosite 6:	ZC3H12D	A2A288	Y15	EFFQKLGYDREDVLR	62 / 8 AA	58
Phosphosite 7:	UBE3A	Q05086	Y780	TTEYDGGYTRDSVLI	100 / 6 AA	101
Phosphosite 8:	B4GALNT4	Q76KP1	Y48	ALRQRLGYGRDGEKL	55 / 9 AA	117
Phosphosite 9:	Wnk2	Q9Y3S1	Y1693	SPRSMLGYDRDGRQV	55 / 9 AA	243
Phosphosite 10:	STARD6	P59095	Y17	TAQEVLGYNRDTSGW	71 / 7 AA	25
Phosphosite 11:	CDK2AP1	O14519	Y49	YGPPSLGYTQGTGNS	55 / 9 AA	12
Phosphosite 12:	POLR2C	P19387	Y84	DIVDKLQYSRDCTCE	62 / 8 AA	31
Phosphosite 13:	MARK2	Q7KZI7	Y337	ELMVSMGYTREEIQD	66 / 6 AA	88
Phosphosite 14:	MARK2	Q7KZI7	T338	LMVSMGYTREEIQDS	66 / 6 AA	88
Phosphosite 15:	CAPZA3	Q96KX2	Y286	VMYPKLGYVIYSRSV	66 / 9 AA	35
Phosphosite 16:	MARK4	Q96L34	Y343	EVMVGMGYTREEIKE	66 / 6 AA	83
Phosphosite 17:	SSB1	Q96BD6	Y93	AIRGKVGYTRGLHVW	71 / 7 AA	31
Phosphosite 18:	GHF1	P28069	Y148	VRRIKLGYTQTNVGE	83 / 6 AA	33
Phosphosite 19:	ZRANB1	Q9UGI0	Y581	KSPIALGYTRGHFSA	83 / 6 AA	81
Phosphosite 20:	DNAH9	Q9NYC9	Y3922	SQGRKLGYTFNNQNF	55 / 9 AA	512