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:	PDE3A
Human P-Site:	S473
P-Site Sequence:	IKLQEAPSSSPDSWN
UniProt:	Q14432
Intern. Prot. ID:	IPI00291205

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PDE3A	Q14432	S473	IKLQEAPSSSPDSWN	100 / 9 AA	125
Phosphosite 1:	PDE3A	Q14432	S474	KLQEAPSSSPDSWNN	100 / 8 AA	125
Phosphosite 2:	MAGEA8	P43361	S96	SNEEEGPSTSPDPAH	66 / 9 AA	35
Phosphosite 3:	MAGEA5	P43359	S96	NQEEEGPSTSPDPES	66 / 9 AA	13
Phosphosite 4:	MAGEA4	P43358	S97	SQEEEGPSTSPDAES	66 / 9 AA	35
Phosphosite 5:	RFX7	Q2KHR2	S654	LEQQTTPSSSPDIKV	77 / 9 AA	147
Phosphosite 6:	XKR5	Q6UX68	S457	SAQQELPSSSRDPST	77 / 9 AA	75
Phosphosite 7:	MAGE-A11	P43364	S206	SQEKEGPSTSPDLID	66 / 9 AA	48
Phosphosite 8:	SALL4	Q9UJQ4	S703	VSSQEAPSSSSKVPT	100 / 7 AA	112
Phosphosite 9:	MAGE-A11	P43364	T207	QEKEGPSTSPDLIDP	75 / 8 AA	48
Phosphosite 10:	MAGEA4	P43358	T98	QEEEGPSTSPDAESL	75 / 8 AA	35
Phosphosite 11:	TET3	O43151	S361	KVKVEAPSSSPAPAP	100 / 7 AA	179
Phosphosite 12:	PDE3A	Q14432	S475	LQEAPSSSPDSWNNP	100 / 7 AA	125
Phosphosite 13:	SP140	Q13342	S183	AVPQEALSSSPRCEP	87 / 8 AA	100
Phosphosite 14:	MAGEA8	P43361	T97	NEEEGPSTSPDPAHL	75 / 8 AA	35
Phosphosite 15:	MAGEA5	P43359	T97	QEEEGPSTSPDPESV	75 / 8 AA	13
Phosphosite 16:	GAB3	Q8WWW8	S249	SGAQEVPSSRPQAAL	66 / 9 AA	66
Phosphosite 17:	TET3	O43151	S362	VKVEAPSSSPAPAPS	100 / 7 AA	179
Phosphosite 18:	L3MBTL3	Q96JM7	T74	PTAQEAPTSPPSSRP	75 / 8 AA	88
Phosphosite 19:	KIFC2	Q96AC6	S748	SGRQSAPSSSPTEWV	87 / 8 AA	90
Phosphosite 20:	ISCA2	Q86U28	S40	QARREASSSSPEAGE	66 / 9 AA	16