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:	S1535
P-Site Sequence:	APMSSSASVPNLSSR
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	S1535	APMSSSASVPNLSSR	100 / 9 AA	290
Phosphosite 1:	NR5A2	O00482	S300	YQTSSPASIPHLILE	66 / 9 AA	61
Phosphosite 2:	FAM54B	Q9H019	S103	IVMQRNASVPNLRGS	75 / 8 AA	32
Phosphosite 3:	BAT2D1	Q9Y520	S1745	QQAQSSASVPPLASA	87 / 8 AA	317
Phosphosite 4:	FRMD4A	Q9P2Q2	S800	LGSASSGSMPNLAAR	75 / 8 AA	115
Phosphosite 5:	PRC1	O43663	S146	HYDIDSASVPSLEEL	85 / 7 AA	72
Phosphosite 6:	ZFHX1B	O60315	S64	DQETSPASVPNHESS	75 / 8 AA	136
Phosphosite 7:	p73	O15350	T442	PPHSSAATPNLGPVG	75 / 8 AA	70
Phosphosite 8:	HECTD1	Q9ULT8	S1533	AGAPMSSSASVPNLS	100 / 7 AA	290
Phosphosite 9:	EPHA7	Q15375	S501	KTKSTSASINNLKPG	66 / 9 AA	112
Phosphosite 10:	ZNF638	Q14966	S251	SQQNISASVPNPNVI	100 / 6 AA	221
Phosphosite 11:	ZDHHC14	Q8IZN3	S414	GPPTPPASMPNLAEA	55 / 9 AA	53
Phosphosite 12:	NPAT	Q14207	S446	DIDITFESVPNLNDF	62 / 8 AA	154
Phosphosite 13:	NFkB-p65	Q04206	S340	VPSRSSASVPKPAPQ	85 / 7 AA	60
Phosphosite 14:	EP300	Q09472	S549	PMMSENASVPSLGPM	66 / 9 AA	264
Phosphosite 15:	MACF1	Q9UPN3	S1127	HQSPSSSSVPTLRSE	75 / 8 AA	620
Phosphosite 16:	OSBPL7	Q9BZF2	S272	RVGRLHGSVPNLSRY	83 / 6 AA	95
Phosphosite 17:	RORB	Q92753	S199	EPIYDLTSVPNLFTY	83 / 6 AA	53
Phosphosite 18:	FAT2	Q9NYQ8	S4123	QPEPSKASVPNELVT	85 / 7 AA	479
Phosphosite 19:	ANKRD27	Q96NW4	S962	EIMARDRSVPNLTEG	100 / 5 AA	117
Phosphosite 20:	MAP1S	Q66K74	S547	EVRRAASSVPNLKKT	100 / 5 AA	112