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:	EDN1
Human P-Site:	S56
P-Site Sequence:	RSKRCSCSSLMDKEC
UniProt:	P05305
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EDN1	P05305	S56	RSKRCSCSSLMDKEC	100 / 9 AA	24
Phosphosite 1:	EDN1	P05305	S57	SKRCSCSSLMDKECV	100 / 8 AA	24
Phosphosite 2:	EDN2	P20800	S52	RLRRCSCSSWLDKEC	77 / 9 AA	20
Phosphosite 3:	KLHDC8B	Q8IXV7	S323	PTARCSCSSLQAGPR	77 / 9 AA	38
Phosphosite 4:	EDN1	P05305	S54	LRRSKRCSCSSLMDK	100 / 7 AA	24
Phosphosite 5:	HAUS7	Q99871	S159	IGCSSCSSLMEHFED	75 / 8 AA	40
Phosphosite 6:	EDN2	P20800	S53	LRRCSCSSWLDKECV	75 / 8 AA	20
Phosphosite 7:	UTRN	P46939	S863	EMARASCSALMSQPS	75 / 8 AA	394
Phosphosite 8:	LONRF3	Q496Y0	S374	AAARGDGSSLMDPAK	66 / 9 AA	84
Phosphosite 9:	EDN2	P20800	S50	HLRLRRCSCSSWLDK	85 / 7 AA	20
Phosphosite 10:	EDN2	P20800	S99	LPRRCQCSSARDPAC	66 / 9 AA	20
Phosphosite 11:	KLHDC8B	Q8IXV7	S324	TARCSCSSLQAGPRL	75 / 8 AA	38
Phosphosite 12:	FCGBP	Q9Y6R7	S5199	SDCSERCSCSSSSGL	100 / 6 AA	572
Phosphosite 13:	FCGBP	Q9Y6R7	S5201	CSERCSCSSSSGLTC	100 / 6 AA	572
Phosphosite 14:	C9orf130	Q8WZB0	S62	VRLAKRCSPSSLGLR	85 / 7 AA	15
Phosphosite 15:	IFT140	Q96RY7	S561	KAHCSCRSLAELVPG	62 / 8 AA	165
Phosphosite 16:	C9orf130	Q8WZB0	S64	LAKRCSPSSLGLRRR	85 / 7 AA	15
Phosphosite 17:	UHRF1BP1	Q6BDS2	S629	HAPHCSCSDLQSLFR	62 / 8 AA	159
Phosphosite 18:	DIP2B	Q9P265	S259	HKGSNRSSLMDTADG	62 / 8 AA	171
Phosphosite 19:	UHRF1BP1	Q6BDS2	S627	TRHAPHCSCSDLQSL	71 / 7 AA	159
Phosphosite 20:	INTS2	Q9H0H0	S682	KPKSYSSSLMDQIPI	83 / 6 AA	134