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:	S2401
P-Site Sequence:	VLKNPSGSGPPLSIE
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	S2401	VLKNPSGSGPPLSIE	100 / 9 AA	290
Phosphosite 1:	FOXP4	Q8IVH2	S662	GAPNPSASGPPEDRD	87 / 8 AA	73
Phosphosite 2:	HECTD1	Q9ULT8	S2399	ELVLKNPSGSGPPLS	100 / 7 AA	290
Phosphosite 3:	BAT2	P48634	S291	RVAGPRGSGPPMRLV	75 / 8 AA	229
Phosphosite 4:	PACS1	Q6VY07	S381	EMYNPSDSGPEMEET	66 / 9 AA	105
Phosphosite 5:	UBE4B	O95155	T375	SRQRPSSTGPPLPPA	75 / 8 AA	146
Phosphosite 6:	RYR1	P21817	S427	FSGKPRGSGPPAGTA	75 / 8 AA	565
Phosphosite 7:	SMARCC1	Q92922	S1044	VAANIHPSGSGPTPP	85 / 7 AA	123
Phosphosite 8:	RIN1	Q13671	S301	GYRVPAGSGPSLPPM	75 / 8 AA	84
Phosphosite 9:	CCDC120	Q96HB5	S386	APLAPSASGPPVCKS	75 / 8 AA	68
Phosphosite 10:	SMARCC1	Q92922	S1046	ANIHPSGSGPTPPGM	85 / 7 AA	123
Phosphosite 11:	MAML3	Q96JK9	S381	PQARPSSSGPPFSTV	75 / 8 AA	122
Phosphosite 12:	ARPP-21	Q9UBL0	S609	PTGGFSGSGPPISQQ	85 / 7 AA	89
Phosphosite 13:	PACS1	Q6VY07	S379	SLEMYNPSDSGPEME	85 / 7 AA	105
Phosphosite 14:	HHLA3	Q9XRX5	S15	QPLKPSGSEPPAEEC	75 / 8 AA	17
Phosphosite 15:	RPRD2	Q5VT52	S1395	GGGSNSSSGPPLGPS	85 / 7 AA	156
Phosphosite 16:	FOXP4	Q8IVH2	S660	PLGAPNPSASGPPED	85 / 7 AA	73
Phosphosite 17:	G2	Q6ZVL6	S325	PRTNPLPSGPPLPSI	77 / 9 AA	199
Phosphosite 18:	Sialophorin	P16150	S365	MEELKSGSGPSLKGE	85 / 7 AA	40
Phosphosite 19:	CCDC112	Q8NEF3	S424	KKIGPTGSGPLLHIP	75 / 8 AA	54
Phosphosite 20:	MRPL52	Q86TS9	S38	QGLAANPSGYGPLTE	85 / 7 AA	14