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:	PDE4D
Human P-Site:	S98
P-Site Sequence:	ARGRYASSGATGRVR
UniProt:	Q08499
Intern. Prot. ID:	IPI00002449

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PDE4D	Q08499	S98	ARGRYASSGATGRVR	100 / 9 AA	91
Phosphosite 1:	PDE4D	Q08499	S97	AARGRYASSGATGRV	100 / 8 AA	91
Phosphosite 2:	CACNA1A	O00555	S2444	PPVRHASSGATGRSP	88 / 9 AA	282
Phosphosite 3:	CACNA1A	O00555	S2443	PPPVRHASSGATGRS	87 / 8 AA	282
Phosphosite 4:	UNC13A	Q9UPW8	S266	GSSRYASSGELSQGS	85 / 7 AA	193
Phosphosite 5:	UNC13A	Q9UPW8	S265	TGSSRYASSGELSQG	85 / 7 AA	193
Phosphosite 6:	UNC13A	Q9UPW8	Y263	SPTGSSRYASSGELS	100 / 6 AA	193
Phosphosite 7:	PDE4D	Q08499	Y95	PGAARGRYASSGATG	100 / 6 AA	91
Phosphosite 8:	EEA1	Q15075	S264	KLQSQYASSEATISQ	75 / 8 AA	162
Phosphosite 9:	IMMT	Q16891	S36	PCRRYSTSGSSGLTT	55 / 9 AA	84
Phosphosite 10:	GTF3C3	Q9Y5Q9	S870	LSLIYQSSGNTGMAQ	75 / 8 AA	101
Phosphosite 11:	NEDD1	Q8NHV4	S10	ENLRFASSGDDIKIW	83 / 6 AA	72
Phosphosite 12:	NEDD1	Q8NHV4	S9	QENLRFASSGDDIKI	83 / 6 AA	72
Phosphosite 13:	PAOX	Q6QHF9	S256	PSVSYASSGASVSLQ	85 / 7 AA	70
Phosphosite 14:	OR7G3	Q8NG95	S262	GFGVYLSSGATHSSR	85 / 7 AA	34
Phosphosite 15:	SCML1	Q9UN30	S198	NCQPYYASDGATYGS	85 / 7 AA	37
Phosphosite 16:	ZNF692	Q9BU19	Y61	AKFLLDRYTSSGCVL	83 / 6 AA	57
Phosphosite 17:	ST8SIA3	O43173	S46	FTTPKYASPGAPRMY	71 / 7 AA	43
Phosphosite 18:	ZNF692	Q9BU19	S64	LLDRYTSSGCVLCAG	83 / 6 AA	57
Phosphosite 19:	OR7G3	Q8NG95	S261	TGFGVYLSSGATHSS	85 / 7 AA	34
Phosphosite 20:	ZNF692	Q9BU19	T62	KFLLDRYTSSGCVLC	83 / 6 AA	57