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:	PDE4A
Human P-Site:	S49
P-Site Sequence:	RIQQRGYSDSAERAE
UniProt:	P27815
Intern. Prot. ID:	IPI00020973

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PDE4A	P27815	S49	RIQQRGYSDSAERAE	100 / 9 AA	98
Phosphosite 1:	PDE4A	P27815	Y48	IRIQQRGYSDSAERA	100 / 8 AA	98
Phosphosite 2:	ADAM12	O43184	S129	HGHVRGYSDSAVSLS	100 / 7 AA	100
Phosphosite 3:	ADAM12	O43184	Y128	YHGHVRGYSDSAVSL	100 / 7 AA	100
Phosphosite 4:	KIAA0802	Q9Y4B5	Y1729	PGMAQKGYSESAWAR	75 / 8 AA	209
Phosphosite 5:	PDE4A	P27815	S51	QQRGYSDSAERAERE	100 / 7 AA	98
Phosphosite 6:	DEPDC7	Q96QD5	S461	RIDQRDYSNNTEKTT	55 / 9 AA	58
Phosphosite 7:	CAP1	Q01518	Y31	TSDMHRGYADSPSKA	62 / 8 AA	52
Phosphosite 8:	MATR3	P43243	S509	NLPHSGYSDSAVLKL	75 / 8 AA	95
Phosphosite 9:	ODZ3	Q9P273	Y110	MGLPHRGYSISAGSD	75 / 8 AA	301
Phosphosite 10:	MATR3	P43243	Y508	SNLPHSGYSDSAVLK	75 / 8 AA	95
Phosphosite 11:	PDE4D	Q08499	Y109	GRVRHRGYSDTERYL	71 / 7 AA	91
Phosphosite 12:	PDE4D	Q08499	S110	RVRHRGYSDTERYLY	71 / 7 AA	91
Phosphosite 13:	ODZ3	Q9P273	S111	GLPHRGYSISAGSDA	75 / 8 AA	301
Phosphosite 14:	ZFHX1B	O60315	S1122	SITPQGYSDSEERES	75 / 8 AA	136
Phosphosite 15:	PHF3	Q92576	S1925	GDRQRFYSDSHHLKR	85 / 7 AA	229
Phosphosite 16:	ATP8B1	O43520	Y1217	AFSHQRGYADLISSG	83 / 6 AA	144
Phosphosite 17:	OASL	Q15646	Y363	LTVEQRGYPDFNLIV	83 / 6 AA	59
Phosphosite 18:	ARHGAP5	Q13017	Y1104	TIFKQKGYSDEIYVV	83 / 6 AA	172
Phosphosite 19:	ZNF362	Q5T0B9	Y350	CPNCYRAYSDSASLQ	85 / 7 AA	46
Phosphosite 20:	PHF3	Q92576	Y1924	KGDRQRFYSDSHHLK	85 / 7 AA	229