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:	S1275
P-Site Sequence:	ALTEFQRSQTEERLF
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	S1275	ALTEFQRSQTEERLF	100 / 9 AA	181
Phosphosite 1:	RBM12B	Q8IXT5	S638	LEEDFRRSPTEDFRQ	55 / 9 AA	118
Phosphosite 2:	PEG3	Q9GZU2	T1277	TEFQRSQTEERLFEC	100 / 7 AA	181
Phosphosite 3:	RanBP2	P49792	S2766	KVQEAQKSQTEEITS	77 / 9 AA	358
Phosphosite 4:	OFCC1	Q8IZS5	S178	HLEEFQRSQKTIILL	100 / 6 AA	27
Phosphosite 5:	Vipr2	P41587	S44	KCAELLRSQTEKHKA	75 / 8 AA	49
Phosphosite 6:	CCDC17	Q96LX7	S250	SALELQRSQTRRGRA	85 / 7 AA	62
Phosphosite 7:	ZNF382	Q96SR6	T291	IMPQRPQTEEKPFHC	85 / 7 AA	64
Phosphosite 8:	EFHC1	Q5JVL4	S28	TKTAFHRSQTLSYRN	71 / 7 AA	74
Phosphosite 9:	POLDIP2	Q9Y2S7	T152	HISQRSQTEAVTFLA	85 / 7 AA	42
Phosphosite 10:	C8orf48	Q96LL4	S279	RYSGFERSETEQKMQ	62 / 8 AA	37
Phosphosite 11:	ZNF674	Q2M3X9	T219	RKSQRSQTGEKLYKC	85 / 7 AA	67
Phosphosite 12:	C17orf74	Q0P670	S495	LRPSLHRSQTEKLN_	71 / 7 AA	57
Phosphosite 13:	HSCB	Q8IWL3	T112	FFSQRSQTEKDFSEK	100 / 6 AA	27
Phosphosite 14:	Slc13a5	Q86YT5	S381	KPKFNFRSQTEEERK	100 / 6 AA	63
Phosphosite 15:	BAT4	O95872	T62	PDSQRSQTEPARERK	100 / 6 AA	39
Phosphosite 16:	HSCB	Q8IWL3	S110	PDFFSQRSQTEKDFS	100 / 6 AA	27
Phosphosite 17:	ZNF674	Q2M3X9	S217	ALRKSQRSQTGEKLY	85 / 7 AA	67
Phosphosite 18:	PLEC1	Q15149	S2361	TEAARQRSQVEEELF	85 / 7 AA	532
Phosphosite 19:	NHSL1	Q5SYE7	S1456	TDPRFQRSRSEPSPD	71 / 7 AA	171
Phosphosite 20:	PARP9	Q8IXQ6	S375	KAKQFQRSQLVLVTK	83 / 6 AA	96