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:	PIWIL3
Human P-Site:	S554
P-Site Sequence:	EVDGDANSYIDTLRK
UniProt:	Q7Z3Z3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIWIL3	Q7Z3Z3	S554	EVDGDANSYIDTLRK	100 / 9 AA	101
Phosphosite 1:	AFF4	Q9UHB7	S514	REQGTGNSYTDTSGP	66 / 9 AA	127
Phosphosite 2:	CDKL5	O76039	S468	NEKQSRHSYIDTIPQ	83 / 6 AA	116
Phosphosite 3:	DEPDC1A	Q5TB30	Y524	SSTRRNSYINTPVAE	83 / 6 AA	89
Phosphosite 4:	CDKL5	O76039	Y469	EKQSRHSYIDTIPQS	83 / 6 AA	116
Phosphosite 5:	DEPDC1A	Q5TB30	S523	RSSTRRNSYINTPVA	83 / 6 AA	89
Phosphosite 6:	PTPRU	Q92729	S1229	LISTDGDSNNYINAA	71 / 7 AA	160
Phosphosite 7:	DDX10	Q13206	Y399	CPEDANTYIHRAGRT	71 / 7 AA	101
Phosphosite 8:	POLQ	O75417	Y1584	KENDAACYIDSFKSR	62 / 8 AA	198
Phosphosite 9:	DDX10	Q13206	T398	DCPEDANTYIHRAGR	83 / 6 AA	101
Phosphosite 10:	DIS3L	Q8TF46	S516	THFVAPNSYIDIEAR	71 / 7 AA	121
Phosphosite 11:	Net1	Q7Z628	S224	HIFGDLDSYIPLHED	71 / 7 AA	68
Phosphosite 12:	NR2E1	Q9Y466	Y328	AQLTLNSYIHTRYPT	83 / 6 AA	43
Phosphosite 13:	PDE10A	Q9Y233	Y81	VVYELNSYIEQRLDT	57 / 7 AA	88
Phosphosite 14:	FBXO9	Q9UK97	S145	DGDGVGNSYIEDNDD	62 / 8 AA	52
Phosphosite 15:	CDKL5	O76039	T472	SRHSYIDTIPQSSRS	100 / 5 AA	116
Phosphosite 16:	TNS4	Q8IZW8	Y97	TPEDLDSYIDFSLES	71 / 7 AA	77
Phosphosite 17:	TNS4	Q8IZW8	S96	GTPEDLDSYIDFSLE	71 / 7 AA	77
Phosphosite 18:	PIWIL3	Q7Z3Z3	T558	DANSYIDTLRKYTRP	100 / 5 AA	101
Phosphosite 19:	AFF4	Q9UHB7	T516	QGTGNSYTDTSGPKE	71 / 7 AA	127
Phosphosite 20:	BAF53A	O96019	Y68	GKQGGPTYYIDTNAL	55 / 9 AA	47