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:	PDE8A
Human P-Site:	S728
P-Site Sequence:	LIKCADVSNPCRPLQ
UniProt:	O60658
Intern. Prot. ID:	IPI00030976

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PDE8A	O60658	S728	LIKCADVSNPCRPLQ	100 / 9 AA	93
Phosphosite 1:	PDE4D	Q08499	S622	MVHCADLSNPTKPLQ	66 / 9 AA	91
Phosphosite 2:	PDE4C	Q08493	S548	LVHCADLSNPTKPLP	66 / 9 AA	80
Phosphosite 3:	PDE4B	Q07343	S566	MVHCADLSNPTKSLE	66 / 9 AA	83
Phosphosite 4:	PDE4A	P27815	S593	MVHCADLSNPTKPLE	66 / 9 AA	98
Phosphosite 5:	GUCY1A2	P33402	S281	EKLCSDVSNPGNCSC	85 / 7 AA	82
Phosphosite 6:	THBS4	P35443	S609	CDSCPDVSNPNQSDV	85 / 7 AA	106
Phosphosite 7:	GRIP2	Q9C0E4	S31	DAGGADVSLACRRQS	75 / 8 AA	113
Phosphosite 8:	KATNAL1	Q9BW62	T421	GYSGADITNVCRDAS	62 / 8 AA	55
Phosphosite 9:	KATNA1	O75449	T422	GYSGADITNVCRDAS	62 / 8 AA	56
Phosphosite 10:	SNED1	Q8TER0	S868	GYHCETVSDPCFSSP	62 / 8 AA	152
Phosphosite 11:	MIDN	Q504T8	S189	PSIASPVSSPCRPVS	83 / 6 AA	49
Phosphosite 12:	ZNF281	Q9Y2X9	S879	TNMMSDVSEPCSTRV	71 / 7 AA	97
Phosphosite 13:	MIDN	Q504T8	S190	SIASPVSSPCRPVSS	83 / 6 AA	49
Phosphosite 14:	BRD3	Q15059	S27	NPPPPEVSNPSKPGR	50 / 8 AA	80
Phosphosite 15:	COL11A2	P13942	Y1653	SAHQDVSYPCSGAAR	83 / 6 AA	172
Phosphosite 16:	COL11A2	P13942	S1652	VSAHQDVSYPCSGAA	83 / 6 AA	172
Phosphosite 17:	PCDHAC1	Q9H158	S733	RYGSKMVSNPCMTSA	83 / 6 AA	104
Phosphosite 18:	MAPK8IP1	Q9UQF2	S420	YDNCASVSSPYESAI	62 / 8 AA	78
Phosphosite 19:	NCRNA00114	Q6XXX2	S64	ATHSLPPSNPCRLTP	100 / 5 AA	16
Phosphosite 20:	GUCY1A2	P33402	S278	VANEKLCSDVSNPGN	83 / 6 AA	82