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:	S53
P-Site Sequence:	FLGTSRISTNDKYGI
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	S53	FLGTSRISTNDKYGI	100 / 9 AA	97
Phosphosite 1:	PIWIL4	Q7Z3Z4	T54	LGTSRISTNDKYGIS	100 / 8 AA	97
Phosphosite 2:	GRIK2	Q13002	T701	FKKSKISTYDKMWAF	75 / 8 AA	103
Phosphosite 3:	SYNE1	Q8NF91	T1142	EFSSWISTNETQLKG	71 / 7 AA	1011
Phosphosite 4:	SYNE1	Q8NF91	S1141	SEFSSWISTNETQLK	62 / 8 AA	1011
Phosphosite 5:	ZNF780A	O75290	T468	IEHSRIHTGDKPFEC	75 / 8 AA	75
Phosphosite 6:	CYP19A1	P11511	T268	EKRRRISTEEKLEEC	71 / 7 AA	58
Phosphosite 7:	ZFC3H1	O60293	S352	QNLTRRISTSDILSE	75 / 8 AA	226
Phosphosite 8:	CCDC71	Q8IV32	S20	VHSWSRISTAGKKAL	75 / 8 AA	50
Phosphosite 9:	ZNF420	Q8TAQ5	T386	TQHQRIHTNEKPYEC	71 / 7 AA	80
Phosphosite 10:	ZFAT1	Q9P243	T294	QAHLRIHTNEKPYKC	71 / 7 AA	139
Phosphosite 11:	CCDC71	Q8IV32	T21	HSWSRISTAGKKALE	75 / 8 AA	50
Phosphosite 12:	CYP19A1	P11511	S267	AEKRRRISTEEKLEE	71 / 7 AA	58
Phosphosite 13:	BAI3	O60242	S1220	TGTLSRISLNDDEEE	85 / 7 AA	171
Phosphosite 14:	YSK4	Q56UN5	T888	VNASRILTNDLEFDS	85 / 7 AA	151
Phosphosite 15:	KIAA2022	Q5QGS0	S1167	NDPSGQISTNNKVSK	55 / 9 AA	168
Phosphosite 16:	PPP2R2C	Q9Y2T4	S109	NAAHSLLSTNDKTIK	75 / 8 AA	52
Phosphosite 17:	PIWIL4	Q7Z3Z4	S50	SNGFLGTSRISTNDK	100 / 6 AA	97
Phosphosite 18:	ZNF529	Q6P280	T496	TKHQRIHTDDKPYEC	71 / 7 AA	62
Phosphosite 19:	MSH4	O15457	S724	KQIFTRISTDDDIET	71 / 7 AA	105
Phosphosite 20:	PPP2R2C	Q9Y2T4	T110	AAHSLLSTNDKTIKL	75 / 8 AA	52