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:	T683
P-Site Sequence:	EKFQFELTLDEEDSE
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	T683	EKFQFELTLDEEDSE	100 / 9 AA	83
Phosphosite 1:	PDE4D	Q08499	T739	EKFQFELTLEEDGES	77 / 9 AA	91
Phosphosite 2:	PDXDC2	Q6P474	T104	SLGAYILTLDEEKLR	75 / 8 AA	52
Phosphosite 3:	POLR3E	Q9NVU0	T577	FQRQFVLTLSELKRL	75 / 8 AA	80
Phosphosite 4:	PROCA1	Q8NCQ7	T134	ESPCFELTPEEEHVE	75 / 8 AA	41
Phosphosite 5:	DNAJB14	Q8TBM8	T171	KRKQYDLTGNEEQAC	55 / 9 AA	43
Phosphosite 6:	ASPSCR1	Q9BZE9	T348	PDEFFELTVDDVRRR	71 / 7 AA	60
Phosphosite 7:	C18orf25	Q96B23	T392	PAEVVDLTLDEDSRR	71 / 7 AA	43
Phosphosite 8:	CCNT1	O60563	T149	QTLGFELTIDHPHTH	83 / 6 AA	81
Phosphosite 9:	Daxx	Q9UER7	T556	GEQPEELTLEEESPV	85 / 7 AA	81
Phosphosite 10:	ENTPD5	O75356	T216	FLPQFEKTLEQTPRG	62 / 8 AA	48
Phosphosite 11:	NAT6	Q93015	T42	NPGPTELTLDPEHQP	85 / 7 AA	31
Phosphosite 12:	FLAD1	Q8NFF5	T326	NYYQVKLTLDSEEEG	66 / 9 AA	65
Phosphosite 13:	ECHS1	P30084	T251	VNAAFEMTLTEGSKL	71 / 7 AA	31
Phosphosite 14:	ZNF462	Q96JM2	T792	NGAEIELTLSEDEED	55 / 9 AA	285
Phosphosite 15:	BAG1	Q99933	S95	RSEELTLSEEATWSE	85 / 7 AA	39
Phosphosite 16:	MACF1	Q9UPN3	T3164	RQEQLELTLGRVEDF	71 / 7 AA	620
Phosphosite 17:	MACF1	Q96PK2	T3666	RQEQLELTLGRVEDF	71 / 7 AA	670
Phosphosite 18:	KIAA1468	Q9P260	T991	AARMFELTLRGMSEA	83 / 6 AA	135
Phosphosite 19:	SLC17A8	Q8NDX2	T569	WKGQRGATLDEEELT	66 / 9 AA	65
Phosphosite 20:	BAG1	Q99933	T93	LTRSEELTLSEEATW	85 / 7 AA	39