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:	PPP2R3A
Human P-Site:	S1121
P-Site Sequence:	YETDEPASPSEFGNK
UniProt:	Q06190
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPP2R3A	Q06190	S1121	YETDEPASPSEFGNK	100 / 9 AA	130
Phosphosite 1:	PPP2R3A	Q06190	S1123	TDEPASPSEFGNKSN	100 / 7 AA	130
Phosphosite 2:	SMTNL1	A8MU46	S211	EEADEPGSPSEEQEQ	87 / 8 AA	49
Phosphosite 3:	C6orf152	Q86VQ0	S547	GNVRSPASPNEFAFG	85 / 7 AA	81
Phosphosite 4:	HIF1A	Q16665	S515	QSSPEPNSPSEYCFY	75 / 8 AA	93
Phosphosite 5:	USP2	O75604	S335	SSPNDVVSPSEFKTQ	55 / 9 AA	68
Phosphosite 6:	ARHGAP23	Q9P227	T553	IPFIDEPTSPSIDLQ	85 / 7 AA	162
Phosphosite 7:	ARHGAP21	Q5T5U3	T810	IPFIDEPTSPSIDHD	85 / 7 AA	217
Phosphosite 8:	PKN3	Q6P5Z2	T492	REASDPATPSNFLPK	62 / 8 AA	99
Phosphosite 9:	SALL2	Q9Y467	S222	QTVGAPASPSELPGT	66 / 9 AA	105
Phosphosite 10:	MYOF	Q9NZM1	S963	ANGDKAASPSELTCP	66 / 9 AA	235
Phosphosite 11:	KIAA0649	Q5T8A7	S465	PASPASRSEFVERSS	85 / 7 AA	127
Phosphosite 12:	ARHGAP23	Q9P227	S554	PFIDEPTSPSIDLQA	85 / 7 AA	162
Phosphosite 13:	ephexin1	Q8N5V2	S229	EEEEEPASPPERKTL	75 / 8 AA	82
Phosphosite 14:	ARHGAP21	Q5T5U3	S811	PFIDEPTSPSIDHDI	85 / 7 AA	217
Phosphosite 15:	SACS	Q9NZJ4	T4266	PSTPTSPTEFLTPGL	71 / 7 AA	521
Phosphosite 16:	KIAA0649	Q5T8A7	S463	PPPASPASRSEFVER	85 / 7 AA	127
Phosphosite 17:	SACS	Q9NZJ4	S4264	SAPSTPTSPTEFLTP	71 / 7 AA	521
Phosphosite 18:	C11orf85	Q3KP22	S149	RKHMDEPSSPSRPGL	85 / 7 AA	25
Phosphosite 19:	SALL2	Q9Y467	S224	VGAPASPSELPGTGT	85 / 7 AA	105
Phosphosite 20:	SYT1	P21579	S31	SNATEPASPGEGKED	85 / 7 AA	48