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:	PIWIL1
Human P-Site:	S855
P-Site Sequence:	REPNLSLSNRLYYL_
UniProt:	Q96J94
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIWIL1	Q96J94	S855	REPNLSLSNRLYYL_	100 / 9 AA	99
Phosphosite 1:	PIWIL1	Q96J94	S853	IHREPNLSLSNRLYY	100 / 7 AA	99
Phosphosite 2:	PARP1	P09874	S733	DSQILDLSNRFYTLI	75 / 8 AA	113
Phosphosite 3:	RBM21	Q9H6E5	S385	LHGDVSLSNRLALHN	75 / 8 AA	94
Phosphosite 4:	GIT1	Q9Y2X7	S272	KKKLQALSNRLFEEL	71 / 7 AA	84
Phosphosite 5:	USP9X	Q93008	S2146	AYDNLSLSDHLLRAV	75 / 8 AA	290
Phosphosite 6:	USP9Y	O00507	S2154	ACDNLSLSDHLLRAT	75 / 8 AA	291
Phosphosite 7:	CXorf57	Q6NSI4	S622	TSTNLSLSNKIRILQ	75 / 8 AA	98
Phosphosite 8:	KIAA1109	Q2LD37	S3188	GLIELELSNRLQTKA	75 / 8 AA	555
Phosphosite 9:	CCDC116	Q8IYX3	S428	KSSMSHFSNRLYEEL	83 / 6 AA	57
Phosphosite 10:	CXorf57	Q6NSI4	S620	QTTSTNLSLSNKIRI	85 / 7 AA	98
Phosphosite 11:	ABCA12	Q86UK0	S625	MKEFCNLSLSERSRQ	85 / 7 AA	293
Phosphosite 12:	RHBDL3	P58872	S132	EEKGLSLSQRLIRHV	66 / 9 AA	45
Phosphosite 13:	TET3	O43151	S82	VSSYGALSTRLYETF	71 / 7 AA	179
Phosphosite 14:	LAMB2	P55268	S462	GFFGLSISDRLGCRR	62 / 8 AA	196
Phosphosite 15:	ABCA12	Q86UK0	S627	EFCNLSLSERSRQSY	85 / 7 AA	293
Phosphosite 16:	ZNF174	Q15697	S308	KGGKRSLSNRLQHLG	100 / 6 AA	46
Phosphosite 17:	RIN2	Q8WYP3	S81	DSGYDSLSNRLSILD	100 / 6 AA	100
Phosphosite 18:	SPEG	Q15772	S2414	RRLSLSLSQRLRRTP	75 / 8 AA	354
Phosphosite 19:	PI4KA	P42356	Y542	ASLSNRLYISQESDK	100 / 5 AA	231
Phosphosite 20:	SYNE1	Q8NF91	S3200	EKMVHESSNRLYDLP	100 / 5 AA	1011