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:	PDE4C
Human P-Site:	Y557
P-Site Sequence:	PTKPLPLYRQWTDRI
UniProt:	Q08493
Intern. Prot. ID:	IPI00298070

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PDE4C	Q08493	Y557	PTKPLPLYRQWTDRI	100 / 9 AA	80
Phosphosite 1:	PDE4D	Q08499	Y631	PTKPLQLYRQWTDRI	88 / 9 AA	91
Phosphosite 2:	PDE4A	P27815	Y602	PTKPLELYRQWTDRI	88 / 9 AA	98
Phosphosite 3:	PDE4B	Q07343	Y575	PTKSLELYRQWTDRI	77 / 9 AA	83
Phosphosite 4:	JMJD7	P0C870	Y42	PPTPLHFYRDWVCPN	55 / 9 AA	36
Phosphosite 5:	NDUFB3	O43676	Y19	HKMELPDYRQWKIEG	75 / 8 AA	11
Phosphosite 6:	VPS16	Q9H269	Y604	QPMALSLYRQFCKHQ	62 / 8 AA	95
Phosphosite 7:	ADRB1	P08588	S54	SESPEPLSQQWTAGM	66 / 9 AA	51
Phosphosite 8:	CEP68	Q76N32	Y668	LKSSLQLYRQFKKDI	55 / 9 AA	81
Phosphosite 9:	PDE4C	Q08493	T561	LPLYRQWTDRIMAEF	100 / 5 AA	80
Phosphosite 10:	PDE4B	Q07343	T579	LELYRQWTDRIMEEF	100 / 5 AA	83
Phosphosite 11:	PDE4A	P27815	T606	LELYRQWTDRIMAEF	100 / 5 AA	98
Phosphosite 12:	GREB1	Q4ZG55	T1316	SLYYRQWTVPRPSHM	100 / 5 AA	216
Phosphosite 13:	GPR176	Q14439	Y40	EFGEAQLYRQFTTTV	71 / 7 AA	57
Phosphosite 14:	CACNA1D	Q01668	Y1990	TPPATPPYRDWTPCY	71 / 7 AA	245
Phosphosite 15:	GREB1L	Q9C091	Y1285	SEEQSLYYRQWTLAR	100 / 5 AA	214
Phosphosite 16:	DMXL1	Q9Y485	Y98	QKKNLELYSQWQKSG	71 / 7 AA	338
Phosphosite 17:	C1orf59	Q5T8I9	Y32	IQFKPPLYRQRYQFV	83 / 6 AA	45
Phosphosite 18:	ENO2	P09104	Y131	AERELPLYRHIAQLA	83 / 6 AA	47
Phosphosite 19:	DMXL1	Q9Y485	S99	KKNLELYSQWQKSGQ	71 / 7 AA	338
Phosphosite 20:	SEC24D	O94855	Y191	SPLPLPMYRPDGLSG	83 / 6 AA	113