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:	PSD4
Human P-Site:	S99
P-Site Sequence:	RATDPPESTRQDAPP
UniProt:	Q8NDX1
Intern. Prot. ID:	IPI00784499

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PSD4	Q8NDX1	S99	RATDPPESTRQDAPP	100 / 9 AA	116
Phosphosite 1:	FAM71A	Q8IYT1	S396	AAAGPPVSTRQSKSS	75 / 8 AA	63
Phosphosite 2:	TrkA	P04629	S552	ALKEASESARQDFQR	55 / 9 AA	88
Phosphosite 3:	REXON	Q96IC2	S689	LRGLPPESTRLPGLR	85 / 7 AA	87
Phosphosite 4:	REXON	Q96IC2	T690	RGLPPESTRLPGLRV	100 / 6 AA	87
Phosphosite 5:	villin	P09327	S182	IQWNGPESTRMERLR	55 / 9 AA	93
Phosphosite 6:	TROAP	Q12815	S602	IEPEIPESSRQEQLE	71 / 7 AA	84
Phosphosite 7:	TROAP	Q12815	S569	SEPEIPESSRQEQLE	71 / 7 AA	84
Phosphosite 8:	KIAA2018	Q68DE3	T1107	VASMLPETTREDVTS	71 / 7 AA	241
Phosphosite 9:	C15orf59	Q2T9L4	S130	DSVDGPESTRPGAGP	66 / 9 AA	32
Phosphosite 10:	C16orf62	Q7Z3J2	S480	ALADPPESDRLQILN	85 / 7 AA	110
Phosphosite 11:	PWWP2B	Q6NUJ5	T96	RGVQPPETTRPEPPP	55 / 9 AA	64
Phosphosite 12:	FAM65A	Q6ZS17	S751	PAPDPSESTVQSLSP	75 / 8 AA	132
Phosphosite 13:	Pax6	P26367	T25	GRPLPDSTRQKIVEL	83 / 6 AA	47
Phosphosite 14:	C12orf72	Q8IXQ9	S244	VEYSLLESTRQENSG	83 / 6 AA	29
Phosphosite 15:	PHTF1	Q9UMS5	T372	SRRDSESTRHDSETE	71 / 7 AA	87
Phosphosite 16:	EIF3C	Q99613	S732	PLLGPPESMREHVVA	55 / 9 AA	105
Phosphosite 17:	LRSAM1	Q6UWE0	S658	APQEPPESVRPSAPP	71 / 7 AA	84
Phosphosite 18:	Pax6	P26367	S24	NGRPLPDSTRQKIVE	83 / 6 AA	47
Phosphosite 19:	SPTBN2	O15020	S1662	IDHEHPESTRISIRQ	71 / 7 AA	271
Phosphosite 20:	PHTF1	Q9UMS5	S371	MSRRDSESTRHDSET	71 / 7 AA	87