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:	S341
P-Site Sequence:	KADGSEVSFLEYYRK
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	S341	KADGSEVSFLEYYRK	100 / 9 AA	99
Phosphosite 1:	PIWIL2	Q8TC59	T451	MSDGKEITFLEYYSK	66 / 9 AA	110
Phosphosite 2:	PLA2G4F	Q68DD2	S581	KTAGSGLSFLEWYRG	66 / 9 AA	95
Phosphosite 3:	MAST1	Q9Y2H9	S782	RFSASEASFLEGEAS	75 / 8 AA	171
Phosphosite 4:	Thsd4	Q6ZMP0	S896	VLDPSECSFLEKPPS	85 / 7 AA	112
Phosphosite 5:	PIWIL1	Q96J94	S338	TFKKADGSEVSFLEY	100 / 6 AA	99
Phosphosite 6:	RAB4A	P20338	T132	LDADREVTFLEASRF	62 / 8 AA	24
Phosphosite 7:	UBE2Z	Q9H832	S274	LRGVMEKSFLEYYDF	85 / 7 AA	38
Phosphosite 8:	ZDBF2	Q9HCK1	S1197	KHNQCCGSEVSFDSD	100 / 6 AA	266
Phosphosite 9:	ZDBF2	Q9HCK1	S1200	QCCGSEVSFDSDDPL	100 / 6 AA	266
Phosphosite 10:	PROC	P04070	S136	RFCQREVSFLNCSLD	62 / 8 AA	52
Phosphosite 11:	C20orf23	Q96L93	Y150	SFRTEVSYLEIYNER	71 / 7 AA	152
Phosphosite 12:	RLF	Q13129	S70	QEVSEVSSLNYCRSF	75 / 8 AA	218
Phosphosite 13:	Rab4B	P61018	T132	LDPEREVTFLEASRF	71 / 7 AA	24
Phosphosite 14:	ZNF608	Q9ULD9	S450	AAPGSEASFTESRGL	75 / 8 AA	162
Phosphosite 15:	NRTN	Q99748	S175	TAYEDEVSFLDAHSR	83 / 6 AA	22
Phosphosite 16:	STK4	Q13043	S394	TMQPAKPSFLEYFEQ	100 / 5 AA	56
Phosphosite 17:	HOXA1	P49639	S8	MDNARMNSFLEYPIL	100 / 5 AA	37
Phosphosite 18:	DNAH5	Q8TE73	Y3026	KDESFLEYMNNVLSS	100 / 5 AA	529
Phosphosite 19:	LRRK2	Q5S007	S901	DSEGSEGSFLVKKKS	85 / 7 AA	286
Phosphosite 20:	GORASP1	Q9BQQ3	S369	SGSEFEVSFLDSPGA	83 / 6 AA	46