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:	PPP1R9A
Human P-Site:	S137
P-Site Sequence:	MYDGPSYSKFTETRK
UniProt:	Q9ULJ8
Intern. Prot. ID:	IPI00008144

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPP1R9A	Q9ULJ8	S137	MYDGPSYSKFTETRK	100 / 9 AA	123
Phosphosite 1:	PPP1R9A	Q9ULJ8	Y136	TMYDGPSYSKFTETR	100 / 8 AA	123
Phosphosite 2:	PPP1R9A	Q9ULJ8	S135	DTMYDGPSYSKFTET	100 / 7 AA	123
Phosphosite 3:	PDE2A	O00408	S530	KINGPWFSKFDEDLA	66 / 9 AA	106
Phosphosite 4:	MLH3	Q9UHC1	S451	ESGGPGHSKMTEPSL	66 / 9 AA	164
Phosphosite 5:	ARL6IP6	Q8N6S5	S30	VARPSYSSFTQGDSW	75 / 8 AA	25
Phosphosite 6:	HDX	Q7Z353	S324	RAQIPSYSRFYESGS	75 / 8 AA	77
Phosphosite 7:	ARL6IP6	Q8N6S5	S29	PVARPSYSSFTQGDS	75 / 8 AA	25
Phosphosite 8:	ATP9A	O75110	Y1042	RRFSPPSYSKLTS__	85 / 7 AA	119
Phosphosite 9:	ATP9A	O75110	S1043	RFSPPSYSKLTS___	85 / 7 AA	119
Phosphosite 10:	ATG4B	Q9Y4P1	S34	WILGRKYSIFTEKDE	66 / 9 AA	44
Phosphosite 11:	ARL6IP6	Q8N6S5	Y28	GPVARPSYSSFTQGD	85 / 7 AA	25
Phosphosite 12:	KLHL10	Q6JEL2	S277	NMNGPSNSDFTNPLT	66 / 9 AA	69
Phosphosite 13:	TMEM135	Q86UB9	Y404	VQTLRPSYWKFLLRL	83 / 6 AA	52
Phosphosite 14:	TMEM135	Q86UB9	S403	EVQTLRPSYWKFLLR	83 / 6 AA	52
Phosphosite 15:	HDX	Q7Z353	S322	SMRAQIPSYSRFYES	83 / 6 AA	77
Phosphosite 16:	BPTF	Q12830	Y1834	SGTALPSYRKFVTKS	71 / 7 AA	338
Phosphosite 17:	ALO17	Q9HCF4	Y1283	DYLYQPSYRKFIKLH	71 / 7 AA	175
Phosphosite 18:	HDX	Q7Z353	Y323	MRAQIPSYSRFYESG	83 / 6 AA	77
Phosphosite 19:	GRLF1	Q9NRY4	S994	EDIEPSYSLFREDTS	75 / 8 AA	172
Phosphosite 20:	BPTF	Q12830	S1833	RSGTALPSYRKFVTK	83 / 6 AA	338