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:	S326
P-Site Sequence:	IKDVSRSSKSGRARE
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	S326	IKDVSRSSKSGRARE	100 / 9 AA	181
Phosphosite 1:	PEG3	Q9GZU2	S328	DVSRSSKSGRARESS	100 / 7 AA	181
Phosphosite 2:	WDR38	Q5JTN6	S306	RRQISRTSKSPRDPQ	66 / 9 AA	34
Phosphosite 3:	SPAG17	Q6Q759	S1314	ADGAVSRSPNSGLIC	75 / 8 AA	252
Phosphosite 4:	WRNIP1	Q96S55	S132	DFPVARSSSPGRKGS	66 / 9 AA	72
Phosphosite 5:	KRT79	Q5XKE5	S41	SSVTVSRSSGSGGGA	87 / 8 AA	58
Phosphosite 6:	KRT79	Q5XKE5	S42	SVTVSRSSGSGGGAH	87 / 8 AA	58
Phosphosite 7:	KIAA1539	Q7L5A3	S494	LRFRSSRSGRLSLHG	85 / 7 AA	57
Phosphosite 8:	SPATA9	Q9BWV2	S86	LNSISRSSKSVAKLL	85 / 7 AA	29
Phosphosite 9:	ELP4	Q96EB1	S397	SDTVSRSSKMDLAES	100 / 6 AA	47
Phosphosite 10:	ELP4	Q96EB1	S396	LSDTVSRSSKMDLAE	100 / 6 AA	47
Phosphosite 11:	KIAA1539	Q7L5A3	S492	LHLRFRSSRSGRLSL	85 / 7 AA	57
Phosphosite 12:	RC3H2	Q9HBD1	S912	WGAISRSSRTGYHTT	62 / 8 AA	132
Phosphosite 13:	ELP4	Q96EB1	S394	PDLSDTVSRSSKMDL	100 / 6 AA	47
Phosphosite 14:	RC3H2	Q9HBD1	S911	KWGAISRSSRTGYHT	62 / 8 AA	132
Phosphosite 15:	PEG3	Q9GZU2	S323	EKFIKDVSRSSKSGR	100 / 6 AA	181
Phosphosite 16:	JMJD1C	Q15652	S2101	MGAPSSKSGRTMPNI	100 / 6 AA	285
Phosphosite 17:	HNRNPA0	Q13151	S191	GGGGSRSSRGGRGGR	75 / 8 AA	31
Phosphosite 18:	SPATA9	Q9BWV2	S85	GLNSISRSSKSVAKL	85 / 7 AA	29
Phosphosite 19:	JMJD1C	Q15652	S2099	YSMGAPSSKSGRTMP	75 / 8 AA	285
Phosphosite 20:	TMC3	Q7Z5M5	S783	FDSGSSKSGRIETVA	100 / 6 AA	126