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:	EDN2
Human P-Site:	S53
P-Site Sequence:	LRRCSCSSWLDKECV
UniProt:	P20800
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EDN2	P20800	S53	LRRCSCSSWLDKECV	100 / 9 AA	20
Phosphosite 1:	EDN2	P20800	S52	RLRRCSCSSWLDKEC	100 / 8 AA	20
Phosphosite 2:	EDN1	P05305	S57	SKRCSCSSLMDKECV	77 / 9 AA	24
Phosphosite 3:	EDN1	P05305	S56	RSKRCSCSSLMDKEC	75 / 8 AA	24
Phosphosite 4:	SAGE1	Q9NXZ1	S67	KRRKSMSSWLDKQED	87 / 8 AA	99
Phosphosite 5:	RER1	O15258	S31	RLGQIYQSWLDKSTP	71 / 7 AA	23
Phosphosite 6:	EDN2	P20800	S50	HLRLRRCSCSSWLDK	100 / 6 AA	20
Phosphosite 7:	NEUROD4	Q9HD90	S19	GELVNTPSWMDKGLG	44 / 9 AA	37
Phosphosite 8:	NOS2	P35228	T946	LHHGVCSTWLNSLKP	66 / 6 AA	131
Phosphosite 9:	SHBG	P04278	S198	DGCLRRDSWLDKQAE	100 / 5 AA	44
Phosphosite 10:	LHX3	Q9UBR4	S387	DFPASPASWLDEVDH	55 / 9 AA	43
Phosphosite 11:	CASC5	Q8NG31	S1850	TPSSCSSSLDSIKAD	85 / 7 AA	265
Phosphosite 12:	CASC5	Q8NG31	S1848	SRTPSSCSSSLDSIK	85 / 7 AA	265
Phosphosite 13:	NDOR1	Q9UHB4	S419	EPRRGLCSSWLASLD	83 / 6 AA	67
Phosphosite 14:	EMD	P50402	S199	SSSSSSSSWLTRRAI	55 / 9 AA	29
Phosphosite 15:	IRAK3	Q9Y616	S50	GLAERLSSSWLDVRH	83 / 6 AA	68
Phosphosite 16:	MTMR12	Q9C0I1	S361	FSLLESSSWLDIIRR	83 / 6 AA	86
Phosphosite 17:	CASC5	Q8NG31	S1849	RTPSSCSSSLDSIKA	85 / 7 AA	265
Phosphosite 18:	IRAK3	Q9Y616	S51	LAERLSSSWLDVRHI	83 / 6 AA	68
Phosphosite 19:	NDOR1	Q9UHB4	S420	PRRGLCSSWLASLDP	83 / 6 AA	67
Phosphosite 20:	LAPTM4B	Q86VI4	S47	PAAAWSSSSWLEPAM	71 / 7 AA	41