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:	PIWIL4
Human P-Site:	Y678
P-Site Sequence:	TGALNKWYKYNHDLP
UniProt:	Q7Z3Z4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIWIL4	Q7Z3Z4	Y678	TGALNKWYKYNHDLP	100 / 9 AA	97
Phosphosite 1:	PIWIL4	Q7Z3Z4	Y680	ALNKWYKYNHDLPAR	100 / 7 AA	97
Phosphosite 2:	HBS1L	Q9Y450	T462	RSQSSELTKWYKGLC	83 / 6 AA	75
Phosphosite 3:	HBS1L	Q9Y450	Y465	SSELTKWYKGLCLLE	83 / 6 AA	75
Phosphosite 4:	DKFZP451C023	Q86TD4	Y534	IKPLEQSYKYNELRQ	62 / 8 AA	101
Phosphosite 5:	MMP28	Q9H239	Y131	AKQGNKWYKQHLSYR	100 / 5 AA	59
Phosphosite 6:	PPM1E	Q8WY54	Y164	DLCLQQLYKYNCPSF	62 / 8 AA	85
Phosphosite 7:	THOC5	Q13769	Y673	SRMKPFKYNHPQGFF	71 / 7 AA	79
Phosphosite 8:	ZNF333	Q96JL9	Y310	PQPGEKLYKYNELEK	62 / 8 AA	76
Phosphosite 9:	ZNF333	Q96JL9	Y312	PGEKLYKYNELEKPF	83 / 6 AA	76
Phosphosite 10:	GRIN3B	O60391	Y808	DLLHDKWYKMVPCGK	80 / 5 AA	113
Phosphosite 11:	VRK2	Q86Y07	Y453	RSPSWYKYTSTVSTG	80 / 5 AA	58
Phosphosite 12:	VRK2	Q86Y07	T454	SPSWYKYTSTVSTGI	80 / 5 AA	58
Phosphosite 13:	MYBPC1	Q00872	Y286	PKLEVKWYKNGQEIR	57 / 7 AA	128
Phosphosite 14:	VRK2	Q86Y07	Y451	KSRSPSWYKYTSTVS	80 / 5 AA	58
Phosphosite 15:	ST6GAL2	Q96JF0	Y383	SANLNLWYKKPDYNL	83 / 6 AA	60
Phosphosite 16:	TMEM16D	Q32M45	Y333	SWGVWYKYQPLDLVR	66 / 6 AA	111
Phosphosite 17:	DUSP11	O75319	Y315	DRRRWYPYNYSRLSY	66 / 6 AA	39
Phosphosite 18:	VRK2	Q86Y07	S449	FKKSRSPSWYKYTST	100 / 4 AA	58
Phosphosite 19:	DUSP11	O75319	Y313	AQDRRRWYPYNYSRL	66 / 6 AA	39
Phosphosite 20:	RNFT2	Q96EX2	Y320	PIQLWYKYIMGDDSS	100 / 4 AA	49