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:	PEG3
Human P-Site:	S286
P-Site Sequence:	RSAYPSTSRGLKTMP
UniProt:	Q9GZU2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PEG3	Q9GZU2	S286	RSAYPSTSRGLKTMP	100 / 9 AA	181
Phosphosite 1:	PEG3	Q9GZU2	T285	KRSAYPSTSRGLKTM	100 / 8 AA	181
Phosphosite 2:	PEG3	Q9GZU2	S284	SKRSAYPSTSRGLKT	100 / 7 AA	181
Phosphosite 3:	FAM175B	Q15018	S346	SSNYASTSAGLKYPG	77 / 9 AA	47
Phosphosite 4:	AMBRA1	Q9C0C7	S1211	SSPQPSTSRGLLPEA	100 / 7 AA	143
Phosphosite 5:	AMBRA1	Q9C0C7	T1210	TSSPQPSTSRGLLPE	100 / 7 AA	143
Phosphosite 6:	CASP8AP2	Q9UKL3	S1554	RATPSTSSGLKQSMM	87 / 8 AA	223
Phosphosite 7:	CASP8AP2	Q9UKL3	S1553	RRATPSTSSGLKQSM	87 / 8 AA	223
Phosphosite 8:	Enamelin	Q9NRM1	T386	YHKAYPPTSRGNYPN	85 / 7 AA	129
Phosphosite 9:	Enamelin	Q9NRM1	S387	HKAYPPTSRGNYPNY	85 / 7 AA	129
Phosphosite 10:	KRTAP13-2	Q52LG2	S25	YLRYPASSRGFSYPS	62 / 8 AA	19
Phosphosite 11:	KRTAP13-2	Q52LG2	S24	DYLRYPASSRGFSYP	62 / 8 AA	19
Phosphosite 12:	RXRG	P48443	S128	IGNMNYPSTSPGSLV	85 / 7 AA	51
Phosphosite 13:	MAGEL2	Q9UJ55	T255	SAWEGPSTSRALGLS	85 / 7 AA	59
Phosphosite 14:	RXRG	P48443	T129	GNMNYPSTSPGSLVK	85 / 7 AA	51
Phosphosite 15:	RXRG	P48443	S130	NMNYPSTSPGSLVKH	85 / 7 AA	51
Phosphosite 16:	SPTBN2	O15020	T2345	EEPVVPSTTRGMTRA	71 / 7 AA	271
Phosphosite 17:	C5orf42	Q9H799	S1254	KPPNMFPSTSRASIT	71 / 7 AA	237
Phosphosite 18:	NDNL2	Q96MG7	S49	GFAEEAPSTSRGPGG	100 / 6 AA	34
Phosphosite 19:	MAGEL2	Q9UJ55	S256	AWEGPSTSRALGLSE	85 / 7 AA	59
Phosphosite 20:	C5orf42	Q9H799	S1256	PNMFPSTSRASITVP	71 / 7 AA	237