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:	Y220
P-Site Sequence:	ILKKLSMYQIGRNFY
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	Y220	ILKKLSMYQIGRNFY	100 / 9 AA	97
Phosphosite 1:	PIWIL4	Q7Z3Z4	S218	RKILKKLSMYQIGRN	100 / 7 AA	97
Phosphosite 2:	VPS13C	Q709C8	S1929	DWTDSKLSMNQIVSL	85 / 7 AA	422
Phosphosite 3:	Gab2	Q9UQC2	Y324	PATPLSAYQIPRTFT	75 / 8 AA	74
Phosphosite 4:	ERK4	P31152	Y131	EHAKLFMYQLLRGLK	66 / 9 AA	63
Phosphosite 5:	VWA3A	A6NCI4	Y424	KAKKLSLYQVLAPNA	71 / 7 AA	134
Phosphosite 6:	AL7A	Q9Y615	S208	QSRLSMYSYGRTSGL	75 / 8 AA	49
Phosphosite 7:	OR1L6	Q8NGR2	Y303	YFRPLSMYSVVRDRV	62 / 8 AA	40
Phosphosite 8:	C12orf70	A6NFE2	Y185	LSAKLRMYQMEAEDT	62 / 8 AA	34
Phosphosite 9:	KRT8	P05787	S280	RSRAEAESMYQIKYE	100 / 5 AA	54
Phosphosite 10:	Cacng4	Q9UBN1	Y277	PMGELSMYTLSREPL	62 / 8 AA	37
Phosphosite 11:	Cacng4	Q9UBN1	T278	MGELSMYTLSREPLK	62 / 8 AA	37
Phosphosite 12:	RSAD1	Q9HA92	Y257	PELAAEMYQRGRAVL	83 / 6 AA	49
Phosphosite 13:	SH3TC2	Q8TF17	Y266	KRDWTGSYQIGRGRC	100 / 5 AA	145
Phosphosite 14:	EPB41L3	Q9Y2J2	Y296	NAKKLSMYGVDLHHA	62 / 8 AA	121
Phosphosite 15:	EPB41L1	Q9H4G0	Y283	NAKKLSMYGVDLHHA	62 / 8 AA	99
Phosphosite 16:	SCN3A	Q9NY46	S688	VRKRRLSSYQISMEM	62 / 8 AA	226
Phosphosite 17:	DYNC1H1	Q14204	Y2959	WMNGLSVYQIKVHRK	83 / 6 AA	532
Phosphosite 18:	RNASEN	Q9NRR4	S698	DGGKEVLSMHQILLY	83 / 6 AA	159
Phosphosite 19:	KRT8	P05787	Y282	RAEAESMYQIKYEEL	100 / 5 AA	54
Phosphosite 20:	POLR2A	P24928	T1227	HMTDRKLTMEQIAEK	71 / 7 AA	217