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:	T215
P-Site Sequence:	VEFSKELTPTSPDCL
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	T215	VEFSKELTPTSPDCL	100 / 9 AA	101
Phosphosite 1:	ERCC5	P28715	T523	LPNGRELTPASPTCT	66 / 9 AA	133
Phosphosite 2:	PIWIL3	Q7Z3Z3	T217	FSKELTPTSPDCLRY	100 / 7 AA	101
Phosphosite 3:	PKD1L2	Q7Z442	T966	TCRSKELTPSAQWEA	66 / 9 AA	273
Phosphosite 4:	IFIT2	P09913	T366	KEFSKELTPVAKQLL	75 / 8 AA	55
Phosphosite 5:	DNAH7	Q8WXX0	S1805	RKHTKELSPTSDTNL	75 / 8 AA	461
Phosphosite 6:	DDEF1	Q9ULH1	T1048	SEDSNDLTPTLPETP	66 / 9 AA	106
Phosphosite 7:	GIGYF1	O75420	T357	EAGGKELTPLPPQEE	66 / 9 AA	115
Phosphosite 8:	NEO1	Q92859	T955	TTFELVPTSPPKDVT	85 / 7 AA	160
Phosphosite 9:	POLR2A	P24928	T1854	SPSSPEYTPTSPKYS	77 / 9 AA	217
Phosphosite 10:	PHACTR4	Q8IZ21	T494	STFSEEMTPTSVIPK	75 / 8 AA	78
Phosphosite 11:	PRG4	Q92954	T625	PTTPKKLTPTTPEKL	75 / 8 AA	151
Phosphosite 12:	POLR2A	P24928	T1856	SSPEYTPTSPKYSPT	85 / 7 AA	217
Phosphosite 13:	IRF-4	Q15306	T267	EILVKELTTSSPEGC	75 / 8 AA	52
Phosphosite 14:	PHF21A	Q96BD5	T444	VLGFGALTPTSPQSS	85 / 7 AA	75
Phosphosite 15:	PHF21A	Q96BD5	T446	GFGALTPTSPQSSHP	85 / 7 AA	75
Phosphosite 16:	IRF-4	Q15306	T268	ILVKELTTSSPEGCR	75 / 8 AA	52
Phosphosite 17:	GPR98	Q8WXG9	T3134	SNESKDLTPSKGYIV	71 / 7 AA	693
Phosphosite 18:	CPXM1	Q96SM3	T521	PWAARELTPTPDDAV	71 / 7 AA	82
Phosphosite 19:	EEFSEC	P57772	T385	QYLSKDLTPAVTDND	71 / 7 AA	65
Phosphosite 20:	PHF21A	Q96BD5	S447	FGALTPTSPQSSHPD	100 / 6 AA	75