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:	S2237
P-Site Sequence:	TAPFPQDSDELERIT
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	S2237	TAPFPQDSDELERIT	100 / 9 AA	290
Phosphosite 1:	SH3MD4	Q8TEJ3	S480	YAYKPQKSDELELHK	87 / 8 AA	93
Phosphosite 2:	Primary ciliary dyskinesia protein 1	Q4G0U5	S261	DCSPPQDSNELAPDG	85 / 7 AA	64
Phosphosite 3:	DGCR8	Q8WYQ5	S592	SEEKPKDSEELEYFN	75 / 8 AA	86
Phosphosite 4:	CUX2	O14529	S1256	AGSQPQDSGELDKGQ	75 / 8 AA	154
Phosphosite 5:	TRIO	O75962	S2506	SFTFPGDSDSLQRQT	66 / 9 AA	347
Phosphosite 6:	CNTN5	O94779	T112	PDDIIFPTDSDEKKV	85 / 7 AA	121
Phosphosite 7:	ARHGEF6	Q15052	S349	VNVLTQHSDELEQFM	66 / 9 AA	87
Phosphosite 8:	CNTN5	O94779	S114	DIIFPTDSDEKKVAL	85 / 7 AA	121
Phosphosite 9:	ULK4	Q96C45	S311	ECSGPQDSKELLQNS	85 / 7 AA	65
Phosphosite 10:	SPTAN1	Q13813	S582	LQQFFRDSDELKSWV	75 / 8 AA	285
Phosphosite 11:	CYP1A2	P05177	S212	FGQHFPESSDEMLSL	62 / 8 AA	58
Phosphosite 12:	PPP1R12A	O14974	S862	VSFWTQDSDENEQEQ	66 / 9 AA	115
Phosphosite 13:	p67phox	P19878	S399	LSYRPRDSNELVPLS	71 / 7 AA	60
Phosphosite 14:	CYP1A2	P05177	S213	GQHFPESSDEMLSLV	62 / 8 AA	58
Phosphosite 15:	PIK3R5	Q8WYR1	S99	TPHFPPDSDLLLKAA	75 / 8 AA	97
Phosphosite 16:	RBM21	Q9H6E5	S273	PPASPQDSEALDFET	62 / 8 AA	94
Phosphosite 17:	PTPN23	Q9H3S7	S1484	KNHLPQDSQDLVLGG	62 / 8 AA	179
Phosphosite 18:	RCOR2	Q8IZ40	S202	GRKDKEDSDELEEGR	85 / 7 AA	58
Phosphosite 19:	RNF182	Q8N6D2	S15	DTAESQASDELECKI	75 / 8 AA	27
Phosphosite 20:	STX7	O15400	S45	QLGTPQDSPELRQQL	85 / 7 AA	30