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:	PDE1B
Human P-Site:	S124
P-Site Sequence:	EEKPKFRSIVHAVQA
UniProt:	Q01064
Intern. Prot. ID:	IPI00005592

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PDE1B	Q01064	S124	EEKPKFRSIVHAVQA	100 / 9 AA	61
Phosphosite 1:	PDE1A	P54750	S120	EEKPKFRSIVHAVQA	100 / 9 AA	61
Phosphosite 2:	PDE1C	Q14123	S129	DEKPRFKSIVHAVQA	77 / 9 AA	81
Phosphosite 3:	C5	P01031	S1207	KTHPQFRSIVSALKR	77 / 9 AA	188
Phosphosite 4:	NSD1	Q96L73	S789	SKQPKFRSIKCKHKE	100 / 6 AA	297
Phosphosite 5:	RAB26	Q9ULW5	S128	AGQERFRSVTHAYYR	62 / 8 AA	28
Phosphosite 6:	RAB37	Q96AX2	S94	AGQERFRSVTHAYYR	62 / 8 AA	25
Phosphosite 7:	RPL5	P46777	Y49	NKYNTPKYRMIVRVT	71 / 7 AA	34
Phosphosite 8:	RAB39B	Q96DA2	S73	AGQERFRSITRAYYR	62 / 8 AA	25
Phosphosite 9:	RAB26	Q9ULW5	T130	QERFRSVTHAYYRDA	71 / 7 AA	28
Phosphosite 10:	RAB37	Q96AX2	T96	QERFRSVTHAYYRDA	71 / 7 AA	25
Phosphosite 11:	EIF2B4	Q9UI10	S375	EGRHTLRSLVHAGVP	62 / 8 AA	58
Phosphosite 12:	C12orf42	Q96LP6	S79	SESPKFRSLHFLNFP	83 / 6 AA	40
Phosphosite 13:	MYOCD	Q8IZQ8	S18	LIRSKFRSVLQLRLQ	50 / 8 AA	102
Phosphosite 14:	LIPE	Q05469	S375	TPANGYRSLVHTARC	57 / 7 AA	117
Phosphosite 15:	TEX264	Q9Y6I9	S76	SISPKLRSIAVYYDN	83 / 6 AA	34
Phosphosite 16:	EphB3	P54753	S886	RNLRPKFSQIVNTLD	62 / 8 AA	110
Phosphosite 17:	AHNAK2	Q8IVF2	S266	LSWPKFQSIKSKRGP	83 / 6 AA	617
Phosphosite 18:	CXorf30	A6PW82	S314	ELDIKFKSIVGIDSE	83 / 6 AA	72
Phosphosite 19:	IL16	Q14005	S18	RKSAKFRSISRSLML	83 / 6 AA	142
Phosphosite 20:	RAB30	Q15771	S73	AGQERFRSITQSYYR	50 / 8 AA	23