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:	PGEA1
Human P-Site:	S18
P-Site Sequence:	KKTPPRKSASLSNLH
UniProt:	Q9Y3M2
Intern. Prot. ID:	IPI00022269

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PGEA1	Q9Y3M2	S18	KKTPPRKSASLSNLH	100 / 9 AA	14
Phosphosite 1:	USP49	Q70CQ1	S208	ASTPPRKSARLLLHT	87 / 8 AA	79
Phosphosite 2:	GRIP2	Q9C0E4	S747	RPLLPRKSGSLSETS	87 / 8 AA	113
Phosphosite 3:	MED12L	Q86YW9	S1751	SQEPERKSAELSDQG	77 / 9 AA	240
Phosphosite 4:	PBXIP1	Q96AQ6	S545	PKEPPRKSGSFHSSG	75 / 8 AA	81
Phosphosite 5:	C11orf91	Q3C1V1	S189	TKQPGKKSASLS___	77 / 9 AA	21
Phosphosite 6:	PGEA1	Q9Y3M2	S20	TPPRKSASLSNLHSL	100 / 7 AA	14
Phosphosite 7:	ZNF385B	Q569K4	S438	LSLPPRPSASLFQAP	87 / 8 AA	50
Phosphosite 8:	Rb-like 2	Q08999	S834	SNRPRKTSSLSLFFR	75 / 8 AA	128
Phosphosite 9:	LOC643677	Q8NDH2	S314	PGVVPRKSASFPPPP	85 / 7 AA	278
Phosphosite 10:	Rb-like 2	Q08999	T833	SSNRPRKTSSLSLFF	75 / 8 AA	128
Phosphosite 11:	TMEM48	Q9BTX1	S619	SSKPPRISGSLVDTS	75 / 8 AA	76
Phosphosite 12:	GPHN	Q9NQX3	T260	VQVLPRDTASLSTTP	75 / 8 AA	80
Phosphosite 13:	HMGN2	P05204	S25	KDEPQRRSARLSAKP	66 / 9 AA	9
Phosphosite 14:	HMGN4	O00479	S25	KDEPQRRSARLSAKP	66 / 9 AA	9
Phosphosite 15:	IL31RA	Q8NI17	S668	PEIPPRKSQYLRSRM	75 / 8 AA	83
Phosphosite 16:	ACIN1	Q9UKV3	S207	RHSPRKSSSISEEKG	75 / 8 AA	152
Phosphosite 17:	NCK2	O43639	S187	LSLRKGASLSNGQGS	85 / 7 AA	43
Phosphosite 18:	TREX1	Q9NSU2	S231	SEHGPRKSYSLGSIY	75 / 8 AA	39
Phosphosite 19:	SOCS7	O14512	S315	PPPPPRRSLSLLDDI	75 / 8 AA	54
Phosphosite 20:	ACIN1	Q9UKV3	S206	SRHSPRKSSSISEEK	75 / 8 AA	152