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:	PDE1A
Human P-Site:	Y282
P-Site Sequence:	RSDVAILYNDRSVLE
UniProt:	P54750
Intern. Prot. ID:	IPI00008282

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PDE1A	P54750	Y282	RSDVAILYNDRSVLE	100 / 9 AA	61
Phosphosite 1:	PDE1C	Q14123	Y291	RSDPAILYNDRSVLE	100 / 8 AA	81
Phosphosite 2:	PDE3A	Q14432	Y859	SAPQAVLYNDRSVLE	87 / 8 AA	125
Phosphosite 3:	PDE3B	Q13370	Y844	NAPQAVLYNDRSVLE	87 / 8 AA	124
Phosphosite 4:	PDE1B	Q01064	Y286	KSECAIVYNDRSVLE	77 / 9 AA	61
Phosphosite 5:	PSMA2	P25787	Y57	KKQKSILYDERSVHK	62 / 8 AA	26
Phosphosite 6:	ITPR2	Q14571	Y1346	GEDVLIFYNDRASFP	66 / 9 AA	308
Phosphosite 7:	KHK	P50053	Y113	GSRTILYYDRSLPDV	75 / 8 AA	33
Phosphosite 8:	KHK	P50053	Y112	SGSRTILYYDRSLPD	75 / 8 AA	33
Phosphosite 9:	C16orf72	Q14CZ0	Y74	ATAVAQLYKDRVCQQ	75 / 8 AA	31
Phosphosite 10:	OTOL1	A6NHN0	Y367	IKFEKILYNDQGNYS	71 / 7 AA	49
Phosphosite 11:	BCAT2	O15382	Y352	CPVHRILYKDRNLHI	71 / 7 AA	44
Phosphosite 12:	PHKA1	P46020	Y799	PDWNTELYNERSATV	62 / 8 AA	137
Phosphosite 13:	TTC28	Q96AY4	Y95	DPQNCILYSNRSAAY	71 / 7 AA	271
Phosphosite 14:	ITPR1	Q14643	Y1355	GEDVLVFYNDRASFQ	55 / 9 AA	314
Phosphosite 15:	LRRC49	Q8IUZ0	S92	SEEKILYSDRLSLER	83 / 6 AA	79
Phosphosite 16:	SETD1B	Q9UPS6	Y136	VEEVEILYNPKTKKH	55 / 9 AA	209
Phosphosite 17:	MYOM3	Q5VTT5	T324	RRRKILYTDRQASLK	83 / 6 AA	162
Phosphosite 18:	LRRC49	Q8IUZ0	Y91	SSEEKILYSDRLSLE	83 / 6 AA	79
Phosphosite 19:	MYOM3	Q5VTT5	Y323	SRRRKILYTDRQASL	83 / 6 AA	162
Phosphosite 20:	APH1B	Q8WW43	Y252	QDKNFLLYNQRSR__	71 / 7 AA	28