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:	T2044
P-Site Sequence:	EFTSKKITTKILQQI
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	T2044	EFTSKKITTKILQQI	100 / 9 AA	290
Phosphosite 1:	FERMT2	Q96AC1	T536	KYKNKQITARILEAH	55 / 9 AA	78
Phosphosite 2:	PDXDC1	Q6P996	T115	EKLRKLTTRILSDTT	62 / 8 AA	87
Phosphosite 3:	PDXDC2	Q6P474	T115	EKLRKLTTRILSDTT	62 / 8 AA	52
Phosphosite 4:	PDXDC1	Q6P996	T114	KEKLRKLTTRILSDT	62 / 8 AA	87
Phosphosite 5:	PDXDC2	Q6P474	T114	EEKLRKLTTRILSDT	62 / 8 AA	52
Phosphosite 6:	SGOL2	Q562F6	T41	SLASKIKTKILNNSS	85 / 7 AA	145
Phosphosite 7:	TNXB	P22105	T789	LPASKTITTMIDGPQ	75 / 8 AA	464
Phosphosite 8:	ZNF75D	P51815	S37	SSQSKKYSTKIENLG	75 / 8 AA	59
Phosphosite 9:	SNX1	Q13596	T62	KHQSPKITTSLLPIN	66 / 9 AA	59
Phosphosite 10:	smMLCK	Q15746	S906	DLLGKKVSTKTLSED	55 / 9 AA	211
Phosphosite 11:	SYNE1	Q8NF91	T173	PPSKRKVTTKIQGNA	71 / 7 AA	1011
Phosphosite 12:	NPIPL3	Q92617	T163	KIRKRKVTTKINHHD	71 / 7 AA	117
Phosphosite 13:	NPIPL1	O75200	T102	KIRKRKVTTKINRHD	71 / 7 AA	26
Phosphosite 14:	KIAA0220L	A8MRT5	T163	KIRKRKVTTKINHHD	71 / 7 AA	76
Phosphosite 15:	Putative NPIP-like protein ENSP00000342480	A6NJU9	T163	KIRKRKVTTKINHHD	71 / 7 AA	126
Phosphosite 16:	NPIP-like protein ENSP00000283050	A6NHP6	T127	KIRKRKVTTKINHHD	71 / 7 AA	38
Phosphosite 17:	NPIPL2	A6NHN6	T102	KIRKRKVTTKINRHD	71 / 7 AA	44
Phosphosite 18:	NPIP-like protein ENSP00000346774	A6NF02	T102	KIRKRKVTTKINRHD	71 / 7 AA	26
Phosphosite 19:	MIB1	Q86YT6	T147	RRKSKKITARGIFAG	71 / 7 AA	110
Phosphosite 20:	KCNAB3	O43448	T157	RRSSYVITTKIFWGG	83 / 6 AA	44