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:	S165
P-Site Sequence:	PKTMSRNSSVTSEAH
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	S165	PKTMSRNSSVTSEAH	100 / 9 AA	98
Phosphosite 1:	PDE4C	Q08493	S139	PKAMSRNSSVASDLH	88 / 9 AA	80
Phosphosite 2:	PDE4D	Q08499	S210	PKSMSRNSSIASDIH	77 / 9 AA	91
Phosphosite 3:	PDE4A	P27815	S166	KTMSRNSSVTSEAHA	100 / 8 AA	98
Phosphosite 4:	TAO1	Q7L7X3	T986	EQGMSRSTSVTSQIS	77 / 9 AA	116
Phosphosite 5:	PDE4B	Q07343	S153	PKAMSRNSSLPSEQH	77 / 9 AA	83
Phosphosite 6:	KRT75	O95678	S5	___MSRQSSITFQSG	75 / 8 AA	60
Phosphosite 7:	TAO1	Q7L7X3	S985	TEQGMSRSTSVTSQI	75 / 8 AA	116
Phosphosite 8:	PLK4	O00444	S269	HPFMSRNSSTKSKDL	77 / 9 AA	109
Phosphosite 9:	PDE4C	Q08493	S140	KAMSRNSSVASDLHG	87 / 8 AA	80
Phosphosite 10:	TAS2R16	Q9NYV7	S164	MEHLPRNSTVTDKLE	62 / 8 AA	34
Phosphosite 11:	KIAA0776	O94874	S789	LVLKSRKSSVTEE__	75 / 8 AA	90
Phosphosite 12:	STXBP5	Q5T5C0	S782	FSRSRSSSVTSIDKE	87 / 8 AA	128
Phosphosite 13:	K5	P13647	S5	___MSRQSSVSFRSG	75 / 8 AA	62
Phosphosite 14:	STXBP5	Q5T5C0	S781	SFSRSRSSSVTSIDK	87 / 8 AA	128
Phosphosite 15:	TPRG1	Q6ZUI0	S45	PRQISRQSSVTESTL	75 / 8 AA	31
Phosphosite 16:	PDE4C	Q08493	S136	ELSPKAMSRNSSVAS	100 / 6 AA	80
Phosphosite 17:	PDE4B	Q07343	S150	DLSPKAMSRNSSLPS	100 / 6 AA	83
Phosphosite 18:	PDE4A	P27815	S162	DMSPKTMSRNSSVTS	100 / 6 AA	98
Phosphosite 19:	PLK4	O00444	S266	VLDHPFMSRNSSTKS	100 / 6 AA	109
Phosphosite 20:	ARRDC4	Q8NCT1	S327	GFGSRNSSIASQFSM	75 / 8 AA	45