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:	PDE4B
Human P-Site:	Y399
P-Site Sequence:	MMTLEDHYHSDVAYH
UniProt:	Q07343
Intern. Prot. ID:	IPI00016604

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PDE4B	Q07343	Y399	MMTLEDHYHSDVAYH	100 / 9 AA	83
Phosphosite 1:	PDE4D	Q08499	Y455	LMTLEDHYHADVAYH	88 / 9 AA	91
Phosphosite 2:	PDE4A	P27815	Y426	MLTLEDHYHADVAYH	88 / 9 AA	98
Phosphosite 3:	DNAH1	Q9P2D7	Y3967	MNILEDFYNPDVLSP	66 / 9 AA	494
Phosphosite 4:	SAFB	Q15424	Y736	RAALDERYHSDFNRQ	62 / 8 AA	103
Phosphosite 5:	Tiam1	Q13009	Y1215	DAESEEHYHLDVAIK	75 / 8 AA	178
Phosphosite 6:	RBM5	P52756	Y76	SDRSEDGYHSDGDYG	85 / 7 AA	92
Phosphosite 7:	BICC1	Q9H694	Y963	SGRLPRQYHSDIASV	55 / 9 AA	105
Phosphosite 8:	SPTA1	P02549	Y53	GQKLEDSYHLQVFKR	66 / 9 AA	280
Phosphosite 9:	HAS3	O00219	Y303	QQFLEDWYHQKFLGS	83 / 6 AA	63
Phosphosite 10:	C5orf40	Q8TBE3	Y27	SEPCLEDYYHIMYRP	83 / 6 AA	25
Phosphosite 11:	ADCY9	O60503	Y1008	EVSYRLHYHGDVEAD	83 / 6 AA	151
Phosphosite 12:	C5orf40	Q8TBE3	Y28	EPCLEDYYHIMYRPN	83 / 6 AA	25
Phosphosite 13:	FGF7	P21781	Y148	ELILENHYNTYASAK	57 / 7 AA	23
Phosphosite 14:	NEB	P20929	Y442	VGSFEDPYHSHCMKV	71 / 7 AA	773
Phosphosite 15:	PCSK6	P29122	Y106	QIGNLEDYYHFYHSK	83 / 6 AA	106
Phosphosite 16:	FAM190A	Q9C0I3	Y541	SVCREDSYHSVVSCA	75 / 8 AA	100
Phosphosite 17:	BICC1	Q9H694	S965	RLPRQYHSDIASVSG	66 / 6 AA	105
Phosphosite 18:	PCSK6	P29122	Y107	IGNLEDYYHFYHSKT	83 / 6 AA	106
Phosphosite 19:	CA5A	P35218	Y124	GGPLENHYRLKQFHF	66 / 6 AA	35
Phosphosite 20:	DBH	P09172	Y334	YLRLEVHYHNPLVIE	71 / 7 AA	69