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:	S338
P-Site Sequence:	TFKKADGSEVSFLEY
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	S338	TFKKADGSEVSFLEY	100 / 9 AA	99
Phosphosite 1:	CNIH2	Q6PI25	S113	FHRPADGSEVMYDAV	75 / 8 AA	19
Phosphosite 2:	DSP	P15924	S1438	QQQKATGSEVSQRKQ	87 / 8 AA	332
Phosphosite 3:	PDIA1	P07237	S75	GKLKAEGSEIRLAKV	55 / 9 AA	57
Phosphosite 4:	TMPO	P42166	S488	QHDKIDASELSFPFH	66 / 9 AA	75
Phosphosite 5:	ANK1	P16157	S1708	QDWDADGSIVSYLQD	75 / 8 AA	206
Phosphosite 6:	ZDBF2	Q9HCK1	S1197	KHNQCCGSEVSFDSD	100 / 6 AA	266
Phosphosite 7:	ZDBF2	Q9HCK1	S1200	QCCGSEVSFDSDDPL	100 / 6 AA	266
Phosphosite 8:	PIWIL1	Q96J94	S341	KADGSEVSFLEYYRK	100 / 6 AA	99
Phosphosite 9:	CUL3	Q13618	S573	PVKKEDGSEVGVGGA	75 / 8 AA	89
Phosphosite 10:	DBNL	Q9UJU6	T388	DYQAADDTEISFDPE	62 / 8 AA	48
Phosphosite 11:	DDN	O94850	S587	AQGRAEGSEVAVVQR	62 / 8 AA	76
Phosphosite 12:	MIB2	Q96AX9	S937	KKLRPDGSEVASAAP	71 / 7 AA	110
Phosphosite 13:	ANKIB1	Q9P2G1	S1069	AANRGDGSDVSSQTP	62 / 8 AA	122
Phosphosite 14:	MAP3K1	Q13233	S223	IPVKGDGSEMNHLAA	55 / 9 AA	164
Phosphosite 15:	RNF44	Q7L0R7	S425	PICRADASEVPREAE	62 / 8 AA	48
Phosphosite 16:	RNF38	Q9H0F5	S508	PICRADASEVHRDSE	71 / 7 AA	58
Phosphosite 17:	PEX5L	Q8IYB4	S144	LKKKADGSDLISTDA	71 / 7 AA	70
Phosphosite 18:	SMTN	P53814	S661	SQRAADGSAVSTVTK	85 / 7 AA	100
Phosphosite 19:	RbBP6	Q7Z6E9	S1026	TKRKNDGSAVSKKEN	75 / 8 AA	202
Phosphosite 20:	ZNF608	Q9ULD9	S447	SAAAAPGSEASFTES	75 / 8 AA	162