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:	S731
P-Site Sequence:	HSGPFTESQKSHTIT
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	S731	HSGPFTESQKSHTIT	100 / 9 AA	181
Phosphosite 1:	PEG3	Q9GZU2	T729	VIHSGPFTESQKSHT	100 / 7 AA	181
Phosphosite 2:	DDX24	Q9GZR7	S804	SQPLFTESQKTKYPT	85 / 7 AA	96
Phosphosite 3:	DCLRE1B	Q9H816	S418	KAVPFCESQKRVTML	85 / 7 AA	60
Phosphosite 4:	Per2	O15055	S1182	LQPRFTESQKQELRE	85 / 7 AA	137
Phosphosite 5:	Per2	O15055	T1180	QKLQPRFTESQKQEL	100 / 6 AA	137
Phosphosite 6:	PEG3	Q9GZU2	S734	PFTESQKSHTITRPL	100 / 6 AA	181
Phosphosite 7:	STARD9	Q9P2P6	S693	QPSPFVQSQKRVVHL	71 / 7 AA	507
Phosphosite 8:	COPS7A	Q9UBW8	T89	ARNLPPLTEAQKNKL	71 / 7 AA	30
Phosphosite 9:	ZNF828	Q96JM3	S468	ASLDFPESQKSSRGG	85 / 7 AA	89
Phosphosite 10:	LY96	Q9Y6Y9	T16	TLFSSIFTEAQKQYW	83 / 6 AA	19
Phosphosite 11:	PMFBP1	Q8TBY8	T392	LQLEFTETQKLTLKK	83 / 6 AA	119
Phosphosite 12:	ZNF828	Q96JM3	S572	KSALFSESQKAVELG	71 / 7 AA	89
Phosphosite 13:	SEMA4B	Q9NPR2	S798	GSRVFTESEKRPLSI	83 / 6 AA	92
Phosphosite 14:	SEMA4B	Q9NPR2	T796	PPGSRVFTESEKRPL	83 / 6 AA	92
Phosphosite 15:	ZNF828	Q96JM3	S570	LPKSALFSESQKAVE	83 / 6 AA	89
Phosphosite 16:	PCDHGA11	Q9Y5H2	S767	LIADSQKSHLIFPQP	83 / 6 AA	102
Phosphosite 17:	G2	Q6ZVL6	T1458	SELCAPFTESKNRQQ	71 / 7 AA	199
Phosphosite 18:	BDP1	A6H8Y1	S2551	RSNPFNESQEKNRES	83 / 6 AA	294
Phosphosite 19:	C6orf217	P0C7V0	S24	YGEDSQKSHSPGTPG	83 / 6 AA	29
Phosphosite 20:	POLR1B	Q9H9Y6	T905	PAEDMPFTESGMVPD	71 / 7 AA	128