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:	PPP2R1A
Human P-Site:	S343
P-Site Sequence:	DANQHVKSALASVIM
UniProt:	P30153
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPP2R1A	P30153	S343	DANQHVKSALASVIM	100 / 9 AA	65
Phosphosite 1:	STX4	Q12846	T261	RGQEHVKTALENQKK	55 / 9 AA	34
Phosphosite 2:	PCNT	O95613	T2544	EKLQHLRTALTSAEA	55 / 9 AA	378
Phosphosite 3:	SUV420H2	Q86Y97	S50	RRQQHLRSALETFLR	55 / 9 AA	52
Phosphosite 4:	TSGA14	Q9BYV8	S28	PRYQHIKSRLDTGNS	55 / 9 AA	41
Phosphosite 5:	ACSM2A	Q68CK6	S533	ELQQHVKSVTAPYKY	66 / 9 AA	64
Phosphosite 6:	ACSM2A	Q08AH3	S533	ELQQHVKSVTAPYKY	66 / 9 AA	64
Phosphosite 7:	ACSM1	Q08AH1	S539	ELQQHVKSVTAPYKY	66 / 9 AA	65
Phosphosite 8:	OR10G2	Q8NGC3	S302	LRNQEVKSALKRITA	85 / 7 AA	34
Phosphosite 9:	AZI1	Q9UPN4	T1042	EVHRRVKTALARKEE	55 / 9 AA	122
Phosphosite 10:	UTRN	P46939	S1746	KVSQHIKSAKLLIAQ	83 / 6 AA	394
Phosphosite 11:	GPLD1	P80108	S367	LSQKHVSSPLASYFL	66 / 9 AA	92
Phosphosite 12:	SYNE1	Q8NF91	S6737	TLYQHLKSSLNEYQP	71 / 7 AA	1011
Phosphosite 13:	FBXO42	Q6P3S6	S545	HTPPHVASALAGAVS	66 / 9 AA	78
Phosphosite 14:	LBXCOR1	P84550	S784	ERDEHVKSAAVALGP	83 / 6 AA	100
Phosphosite 15:	ZNF592	Q92610	S913	ELMQHVKSTHGVPRN	83 / 6 AA	138
Phosphosite 16:	PPP1R1A	Q13522	S62	IPNPHLKSTLAMSPR	62 / 8 AA	19
Phosphosite 17:	HAO1	Q9UJM8	S17	DYEQHAKSVLPKSIY	62 / 8 AA	41
Phosphosite 18:	PPP1R1A	Q13522	T63	PNPHLKSTLAMSPRQ	71 / 7 AA	19
Phosphosite 19:	LRRC8D	Q7L1W4	S597	LKILHVKSNLTKVPS	71 / 7 AA	98
Phosphosite 20:	SEC24C	P53992	S563	LHFYNVKSSLAQPQM	71 / 7 AA	118