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:	S345
P-Site Sequence:	QIKNIRNSLQQPEGI
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	S345	QIKNIRNSLQQPEGI	100 / 9 AA	61
Phosphosite 1:	MUC5AC	P98088	S612	ACPNIRNSFEDPCSL	66 / 9 AA	527
Phosphosite 2:	DMD	P11532	S2044	SLKNIKDSLQQSSGR	66 / 9 AA	427
Phosphosite 3:	SSFA2	P28290	S923	VLHDIRNSLQNLSQY	85 / 7 AA	138
Phosphosite 4:	CXorf23	A2AJT9	S86	PSPNIRNSLENVYMY	85 / 7 AA	84
Phosphosite 5:	C1orf77	Q9Y3Y2	S40	TPVNIRASMQQQQQL	75 / 8 AA	26
Phosphosite 6:	USP9X	Q93008	S396	LSIVLRDSLHQPQYV	62 / 8 AA	290
Phosphosite 7:	AP3D1	O14617	S940	MTCDIRGSLQEDSQV	62 / 8 AA	130
Phosphosite 8:	KIAA1718	Q6ZMT4	S765	DCSGERNSLQDPSSC	85 / 7 AA	107
Phosphosite 9:	HDAC11	Q96DB2	S245	VERNIKKSLQEHLPD	55 / 9 AA	39
Phosphosite 10:	PRRT2	Q7Z6L0	S297	YAVMSRNSLQQGDVD	100 / 6 AA	35
Phosphosite 11:	NALCN	Q8IZF0	S1547	RSVDIRKSLQLEELL	71 / 7 AA	200
Phosphosite 12:	ZNF708	P17019	S94	PEQYIKNSFQQVILR	62 / 8 AA	65
Phosphosite 13:	DPPA4	Q7L190	S144	KEAKIRKSLQKKLKV	62 / 8 AA	34
Phosphosite 14:	RREB1	Q92766	S578	PHAATRLSLQQPRAE	75 / 8 AA	181
Phosphosite 15:	Rho guanine nucleotide exchange factor 37	A1IGU5	S58	LCASDIRSRLQQLPQ	62 / 8 AA	76
Phosphosite 16:	PTCHD2	Q9P2K9	S804	LQNNIRTSLEKKRRG	62 / 8 AA	153
Phosphosite 17:	CACNA1D	Q01668	S1700	VNSDRRDSLQQTNTT	62 / 8 AA	245
Phosphosite 18:	IQSEC3	Q9UPP2	S341	NFEKIRNSLLESRLP	55 / 9 AA	128
Phosphosite 19:	MYO10	Q9HD67	S1575	EAIKIFNSLQQLESM	75 / 8 AA	237
Phosphosite 20:	HEAT repeat-containing protein 7B1	A6NES4	S1667	DFPALRNSLQELQLD	71 / 7 AA	193