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:	S80
P-Site Sequence:	LPHENGLSSAEGDYP
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	S80	LPHENGLSSAEGDYP	100 / 9 AA	130
Phosphosite 1:	JPH4	Q96JJ6	T452	GVYENGLTPSEGSPE	66 / 9 AA	66
Phosphosite 2:	MTDH	Q86UE4	S387	SGLNGLSSADPNSDW	85 / 7 AA	64
Phosphosite 3:	KCTD3	Q9Y597	S154	DSRNGLNSTEGEARG	75 / 8 AA	89
Phosphosite 4:	RBM39	Q14498	S23	KKDENKLSSANGHEE	77 / 9 AA	59
Phosphosite 5:	MTDH	Q86UE4	S386	WSGLNGLSSADPNSD	85 / 7 AA	64
Phosphosite 6:	FAM89B	Q8N5H3	S6	__MNGLPSAEAPGGA	75 / 8 AA	19
Phosphosite 7:	KIAA0226	Q92622	S111	SVHENDQSSADGASE	66 / 9 AA	109
Phosphosite 8:	CNGA3	Q16281	S33	NRAENGLSRAHSSSE	85 / 7 AA	79
Phosphosite 9:	MAGE-C3	Q8TD91	S337	CEESGLRSAEGSVLD	75 / 8 AA	72
Phosphosite 10:	SPIRE1	Q08AE8	S441	QTKENGLSTSQQVPA	62 / 8 AA	86
Phosphosite 11:	MARCH-I	Q8TCQ1	S278	TGANSLPSAEGGPPE	75 / 8 AA	32
Phosphosite 12:	IL16	Q14005	S1151	VFPNGLASQEGTIQK	75 / 8 AA	142
Phosphosite 13:	ITGA5	P08648	S126	RLLESSLSSSEGEEP	66 / 9 AA	115
Phosphosite 14:	FSIP1	Q8NA03	S295	EKDSGLSSSEGDQSG	75 / 8 AA	66
Phosphosite 15:	FAM98B	Q52LJ0	S44	KAAEGGLSSPEFSEL	75 / 8 AA	37
Phosphosite 16:	smMLCK	Q15746	S998	LPAENGSSSAETLNA	87 / 8 AA	211
Phosphosite 17:	WBP1	Q96G27	S264	FPMGLSSSEGDIP__	85 / 7 AA	29
Phosphosite 18:	WBP1	Q96G27	S262	QIFPMGLSSSEGDIP	85 / 7 AA	29
Phosphosite 19:	FSIP1	Q8NA03	S296	KDSGLSSSEGDQSGW	85 / 7 AA	66
Phosphosite 20:	PLCB2	Q00722	S341	GQFSGLSSAEMYRQV	85 / 7 AA	134