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:	MEF2B
Human P-Site:	S279
P-Site Sequence:	PPRRPPQSASSLSAS
UniProt:	Q02080
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MEF2B	Q02080	S279	PPRRPPQSASSLSAS	100 / 9 AA	39
Phosphosite 1:	P130Cas	P56945	S440	GSTRSSQSASSLEVA	77 / 9 AA	93
Phosphosite 2:	MEF2B	Q02080	S281	RRPPQSASSLSASLR	100 / 7 AA	39
Phosphosite 3:	SPEG	Q15772	S2799	ARARPPDSPTSLAPP	66 / 9 AA	354
Phosphosite 4:	KIAA1602	Q9HCH0	S536	TQLRPPQSALSTTLS	100 / 6 AA	139
Phosphosite 5:	SEC16A	O15027	S941	LPPRPPQSSSVSLVS	85 / 7 AA	234
Phosphosite 6:	KIAA1522	Q9P206	S906	AEPRPPQSPASTASF	75 / 8 AA	107
Phosphosite 7:	WDR66	Q8TBY9	S486	DIHRPPSSASTFLGF	66 / 9 AA	131
Phosphosite 8:	MAGEA6	P43360	S69	PQSPQGASSLPTTMN	85 / 7 AA	35
Phosphosite 9:	MAGEA3	P43357	S69	PQSPQGASSLPTTMN	85 / 7 AA	35
Phosphosite 10:	ARSJ	Q5FYB0	S471	SDWVPPQSFSNLGPN	75 / 8 AA	67
Phosphosite 11:	C11orf63	Q6NUN7	S186	EQKESPQSAASLLGS	85 / 7 AA	89
Phosphosite 12:	tau	P10636	T248	QDGRPPQTAAREATS	71 / 7 AA	79
Phosphosite 13:	NAT12	Q147X3	S141	SGERPPHSLSSNART	75 / 8 AA	39
Phosphosite 14:	RASSF2	P50749	S82	ERIRPPPSSSSWHSG	66 / 9 AA	38
Phosphosite 15:	RCE1	Q9Y256	S23	RPERPPESAALGGLG	71 / 7 AA	36
Phosphosite 16:	perilipin	O60240	S64	AYEKGVQSASSLAAW	66 / 9 AA	56
Phosphosite 17:	LPP	Q93052	S144	YKPRPPQSSTGSTAS	71 / 7 AA	66
Phosphosite 18:	ATP2B4	P23634	S1230	NQVQLPQSDSSLQSL	85 / 7 AA	138
Phosphosite 19:	ATP2B4	P23634	S1232	VQLPQSDSSLQSLET	85 / 7 AA	138
Phosphosite 20:	ZFC3H1	O60293	S60	PRRRPPHSARGGGSG	83 / 6 AA	226