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:	S299
P-Site Sequence:	LENHHISSVFRLMQD
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	S299	LENHHISSVFRLMQD	100 / 9 AA	61
Phosphosite 1:	HRG	P04196	S457	FHCRQIGSVYRLPPL	55 / 9 AA	60
Phosphosite 2:	G6PD	P11413	S189	RLSNHISSLFREDQI	75 / 8 AA	59
Phosphosite 3:	G6PD	P11413	S188	DRLSNHISSLFREDQ	75 / 8 AA	59
Phosphosite 4:	SH3TC2	Q8TF17	Y376	RTDITSVYRLSGFES	71 / 7 AA	145
Phosphosite 5:	TNRC6A	Q8NDV7	S1562	SKHGAISSGFRLEES	85 / 7 AA	210
Phosphosite 6:	Plk2	Q9NYY3	T653	INEDRISTTFRLTTL	55 / 9 AA	78
Phosphosite 7:	HRG	P04196	Y459	CRQIGSVYRLPPLRK	71 / 7 AA	60
Phosphosite 8:	ELYS	Q8WYP5	S1025	PYHLSTSSVFRLVSR	85 / 7 AA	252
Phosphosite 9:	Fes	P07332	S432	EILKSHISGIFRPKF	71 / 7 AA	93
Phosphosite 10:	Plk2	Q9NYY3	T654	NEDRISTTFRLTTLL	62 / 8 AA	78
Phosphosite 11:	ITK	Q08881	T573	EVVEDISTGFRLYKP	55 / 9 AA	72
Phosphosite 12:	DNMBP	Q6XZF7	T511	SYTKKHHTSSVYSIS	71 / 7 AA	177
Phosphosite 13:	DNMBP	Q6XZF7	S513	TKKHHTSSVYSISER	55 / 9 AA	177
Phosphosite 14:	RUNDC2B	Q8IUI4	S63	ESTQGVSSVFREITA	62 / 8 AA	27
Phosphosite 15:	Putative RUNDC2-like protein 2	A6NJ09	S63	ESTQGVSSVFREITA	62 / 8 AA	27
Phosphosite 16:	DNMBP	Q6XZF7	S512	YTKKHHTSSVYSISE	71 / 7 AA	177
Phosphosite 17:	DIP2A	Q14689	S1139	IPKKKIASVFRPPSP	83 / 6 AA	170
Phosphosite 18:	C2orf60	A2RUC4	S146	KEEQFFSSVFRISSP	55 / 9 AA	37
Phosphosite 19:	ETV3L	Q6ZN32	Y202	KGSSSSVYRLGSAPG	83 / 6 AA	40
Phosphosite 20:	ETV3L	Q6ZN32	S200	DKKGSSSSVYRLGSA	83 / 6 AA	40