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:	S547
P-Site Sequence:	CEEAFMPSPTFSELQ
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	S547	CEEAFMPSPTFSELQ	100 / 9 AA	181
Phosphosite 1:	PEG3	Q9GZU2	T549	EAFMPSPTFSELQKI	100 / 7 AA	181
Phosphosite 2:	APOC2	P02655	S33	PQQDEMPSPTFLTQV	100 / 6 AA	11
Phosphosite 3:	DHRS4	Q9BTZ2	S158	SIAAFSPSPGFSPYN	77 / 9 AA	28
Phosphosite 4:	DHRS4L2	Q6PKH6	S174	SIAAFSPSPGFSPYN	77 / 9 AA	25
Phosphosite 5:	MYOCD	Q8IZQ8	T706	KFSIPSPTFSKSSSA	85 / 7 AA	102
Phosphosite 6:	MYOCD	Q8IZQ8	S704	GPKFSIPSPTFSKSS	85 / 7 AA	102
Phosphosite 7:	C12orf74	Q32Q52	S160	QEGHFLPSPTLRHPS	62 / 8 AA	21
Phosphosite 8:	C10orf41	A6NEH8	T18	LTHAPSPTFSHLPPS	100 / 6 AA	21
Phosphosite 9:	C10orf41	A6NEH8	S16	LRLTHAPSPTFSHLP	100 / 6 AA	21
Phosphosite 10:	SLC6A15	Q9H2J7	S687	KIPSEMPSPNFGKNI	71 / 7 AA	82
Phosphosite 11:	KIF1B	O60333	S910	RLADRTPSPTFSTAD	100 / 6 AA	204
Phosphosite 12:	SEMA6D	Q8NFY4	T1003	NRGGYMPTPTGAKVD	57 / 7 AA	120
Phosphosite 13:	PCYT1B	Q9Y5K3	T337	PSRSPSPTFSWLPLK	100 / 6 AA	42
Phosphosite 14:	CASP8	Q14790	T467	GKQMPQPTFTLRKKL	71 / 7 AA	55
Phosphosite 15:	KIF1B	O60333	T912	ADRTPSPTFSTADSD	100 / 6 AA	204
Phosphosite 16:	Putative PERP-like protein	A6NN79	S145	QPSTFMPSPAVTSIY	83 / 6 AA	22
Phosphosite 17:	TIGD1	Q96MW7	T200	WKKMPSRTFIAREEK	83 / 6 AA	67
Phosphosite 18:	NRL	P54845	S50	PYSSVPPSPTFSEPG	100 / 6 AA	26
Phosphosite 19:	BTD	P43251	S134	PFLDFMPSPQVVRWN	83 / 6 AA	61
Phosphosite 20:	VARS	P26640	S971	LGKGFVPSPTSQPGG	71 / 7 AA	140